New report estimates £126m annual school fire losses in England without sprinkler cover

Sprinkler data highlights scale of school fires

School fires in England are occurring six to seven times a week, with new research linking their frequency and cost to the absence of sprinkler systems in most affected buildings.

The National Fire Sprinkler Network (NFSN) has published a report titled What is the Cost of Fires in Schools.

It states that between 2010/11 and 2023/24 there were an average of 350 school fires per year.

The average area of damage per incident is equivalent to one classroom.

Fires that start in the evening or at night are associated with much larger areas of damage.

Over a 30 year period, the likelihood of a secondary school experiencing a fire reaches 70%.

Costs of school fires and sprinkler performance rates

The report estimates that direct and consequential costs of school fires over the last 14 years amount to more than £126 million per year, or £282,200 per incident.

Direct costs include casualties, property damage, fire and rescue response and environmental effects.

Consequential costs include temporary accommodation and pupil transport to alternative schools.

The report also refers to wider impacts such as stress for pupils and staff, disruption to education, loss of coursework and effects on vulnerable children.

Government data cited in the report states that one lost day of education equates to £750 in reduced lifetime earnings.

The research concludes that in secondary schools a single day of closure is sufficient to justify the cost of installing sprinklers.

It states that over 97% of school fires in the last 14 years occurred in buildings without a safety system present.

Where sprinklers were installed and operated, they extinguished the fire in 71% of incidents and contained or controlled it in a further 27%, giving an overall effectiveness rate of 98%.

Terry McDermott, QFSM, MA, Secretary, National Fire Sprinkler Network, said: “Every week, schools are impacted by fire and every closure harms children’s learning and community stability.

“Sprinklers work, they are cost effective, and they prevent devastation.

“Protecting schools is not optional, it is essential.”

The NFSN is calling for sprinklers to be included as standard in all new and refurbished school buildings.

Fire protection technicians remain committed but operational barriers threaten retention

ServiceTrade data shows fire protection inspection work remains motivating while communication failures shape productivity and retention

Fire protection technicians describe a profession defined by skilled work, technical responsibility and operational systems that influence how inspections are planned, delivered and documented, according to the ServiceTrade 2026 Technician Insights Report, which surveyed 823 technicians, most working in fire protection and life safety.

Skilled work and life safety purpose shape technician identity

Pride in skilled work was cited by 55% of technicians as a primary source of job satisfaction.

Solving real problems was cited by 51% of respondents.

Working with their hands was also cited by 51% of technicians.

Helping customers was cited by 49% of fire protection technicians, reflecting the connection between inspection work and occupant safety.

These responses place technical competence and system reliability at the centre of technician experience.

Information flow and scheduling define inspection efficiency

Miscommunication with office teams was cited by 45% of technicians as a regular source of delay.

Scheduling disruption was cited by 44% of respondents.

Missing parts and incomplete work order information were identified as barriers to completing inspection work.

Access to system history was cited by 30% of technicians as a factor shaping daily efficiency.

Inspection work is therefore closely linked to the availability and accuracy of information before arriving on site.

Career visibility shapes retention decisions

Career advancement opportunities were cited by 49% of technicians as the strongest influence on long-term retention.

Recognition and appreciation were cited by 34% of respondents.

Fair pay and predictable raises were cited by 46% of technicians as necessary to support performance.

Respect and trust were cited by 43% of respondents.

Communication from office teams was cited by 34% of technicians as essential to carrying out work effectively.

These responses link retention directly to organisational structure and long-term career visibility.

Digital reporting systems are now embedded in inspection workflows

Using mobile apps and digital tools was cited by 55% of technicians as an increasingly important skill.

Learning new technology quickly was cited by 49% of respondents.

Documentation accuracy and reporting were cited by 36% of technicians.

Understanding system data and service history was cited by 32% of respondents.

Digital inspection reporting and asset data systems now form part of daily service work.

Artificial intelligence begins to appear in technician workflows

Seven percent of fire protection technicians reported using artificial intelligence regularly for work.

Twenty-five percent of respondents reported interest in using artificial intelligence in the future.

Technicians using artificial intelligence reported applications in documentation and troubleshooting.

Artificial intelligence appears in technician workflows primarily through reporting and information support.

Workforce entry linked to awareness and career structure

Twenty-four percent of technicians identified lack of promotion of trade careers in schools as the primary barrier to entry.

Higher starting pay was cited by 53% of respondents as the factor most likely to attract new technicians.

Clear career paths were cited by 36% of technicians.

These responses connect workforce entry directly to career visibility and long-term progression.

Inspection work shaped by organisational systems and technical responsibility

The report positions coordination, communication and career structure as the defining factors shaping technician experience.

The findings describe a workforce committed to technical work while navigating operational systems that shape how inspections are planned, delivered and documented.

CEO comments on technician productivity and technology

William Chaney, CEO of ServiceTrade, said: “Attracting and retaining skilled technicians remains a top challenge for contractors.

“Contractors can address the challenge by adopting technology that removes day-to-day friction and increases productivity for every member of the team.”

Chaney added: “Technicians are open to technology, including AI, as long as it makes their jobs easier.

“When technology adds work instead of removing it becomes part of the problem.”

HMICFRS fire and rescue inspections evaluation: Key findings, outcomes and sector impact

HMICFRS evaluates fire and rescue service inspections

His Majesty’s Inspectorate of Constabulary and Fire & Rescue Services (HMICFRS) has published an evaluation of its fire and rescue service inspection programme, focusing on the second inspection cycle carried out in 2021 and 2022.

The report assesses whether inspections were implemented as intended, what outcomes inspection activity is producing, and what HMICFRS has changed in response to the evaluation findings.

What the inspection programme is

HMICFRS inspects all 44 fire and rescue services (FRSs) in England against three pillars: effectiveness, efficiency and people.

Inspections produce graded judgments and may also identify causes of concern, recommendations, areas for improvement and promising and innovative practice, with findings communicated through a service debrief and then a published inspection report.

The evaluation published now looks only at the second inspection cycle, which ran from February 2021 to December 2022.

HMICFRS notes that inspection processes described in the evaluation are historical and relate to 2021 to 2022, and that there have been other changes since that are outside the scope of this report.

Why HMICFRS carried out the evaluation

HMICFRS frames the work as part of assessing its own performance as an inspectorate, alongside scrutiny of the services it inspects.

His Majesty’s Inspector of Fire & Rescue Services Roy Wilsher OBE QFSM writes that evaluating how inspections are carried out is needed “to understand their impact and to continue to make improvements for future inspection cycles.”

He adds: “This approach will also reassure the public we are holding ourselves to account and shining a light, not only on the fire and rescue services (FRSs) and police forces we inspect, but also on how we carry out those inspections.”

HMICFRS also says the findings have already fed into changes to inspection processes and have been considered in planning later inspection cycles.

How the evaluation was carried out

HMICFRS’s Insight portfolio, described as its analytical and research unit, evaluated the second inspection cycle over a two-year period between April 2021 and March 2023.

The evaluation used a mixed-methods, self-reported, theory-based design built around a theory of change for inspections.

Data collection included interviews, focus groups and surveys with service staff, focus groups with HMICFRS inspection and portfolio staff, interviews with sector stakeholders including the National Fire Chiefs Council, the Home Office and unions, observations of meetings and events, and analysis of administrative data.

HMICFRS says the findings are mostly qualitative and reflect participants’ perceptions, and are not necessarily representative of all services or stakeholders.

Quantitative inputs include analysis of around 52,000 evidence database entries from the 2021 to 2022 inspections and 11,486 responses to the staff survey used across the cycle.

Have inspections been implemented as intended

The evaluation assesses implementation across evidence gathering and judgment-forming, communication of findings, and staff wellbeing in both services and the inspectorate.

Evidence gathering and triangulation

HMICFRS describes its approach as collecting evidence from a broad range of sources, recording it in an evidence database, then triangulating evidence to form judgments and moderating grades to support fairness and consistency.

On triangulation by source, HMICFRS reports that “in 90 percent of cases the evidence relating to 1 inspection question came from at least 3 different types of inspection activity,” which it presents as assurance that multiple data sources are being used.

Inspectorate participants reported confidence in triangulating evidence, and the evaluation found inspection meetings such as moderation supported fairness and consistency when forming judgments.

At the same time, participants identified time and resourcing pressures, particularly around document review, data review and the time available for service liaison leads to consolidate evidence before presenting conclusions.

HMICFRS reports it changed the timetable in response, including adding “a dedicated two-week window to review documents and data before fieldwork” and reducing activity mid-fieldwork to support consolidation.

The evaluation also found inconsistencies in how triangulation was documented outside the evidence database, with service liaison leads taking different approaches.

HMICFRS says it introduced “a mandatory gap analysis template” to improve consistency in approach and documentation.

Perceptions of rigour and transparency

Internally, the evaluation describes scrutiny processes involving the same groups of HMIs, portfolio and inspection staff across all services to reduce bias and support consistency.

Moderation meetings are described as testing the rationale for grades and drawing comparisons with similar services, with HMIs playing a key role in scrutiny and context.

However, the evaluation records concerns from parts of the sector about robustness, linked to perceived lack of transparency, including uncertainty about how some evidence sources, such as the staff survey, contribute to findings.

The report also notes examples raised by participants of attempts to influence inspection activities, such as staff being “cherry picked” for focus groups, alongside HMICFRS’s position that triangulation, anonymous surveys and reporting lines help mitigate these risks.

Communication of findings

The report describes a sequence where senior leaders first receive an early debrief shortly after fieldwork, followed by a draft report shared for factual accuracy checking ahead of publication.

Some senior staff said they acted following the debrief, while others waited for the inspection report because they felt the debrief did not provide enough information to act on.

Participants generally praised reports as balanced and reflective of services, but some said reports were stronger at identifying issues than recognising positives and wanted more detail and context in the narrative to support understanding of the rationale for judgments.

A consistent criticism was the time taken to publish reports when they were released in three large batches, with a view that slow publication reduced impact because findings became out of date.

HMICFRS says it has since reduced the time between inspection and publication, and from the 2023 to 2025 cycle it scheduled inspections in smaller batches through the cycle to publish more quickly while maintaining quality in judgment-forming.

Staff wellbeing

Service participants said inspections “gave them a voice,” while also describing strains linked to balancing inspection requests with normal work, intimidation during fieldwork, and worries about anonymity or reprisal.

HMICFRS reports it strengthened processes to support service staff wellbeing, including routes to raise concerns through an inspection reporting line or by contacting the service’s HMI or chief of staff, and welfare support where concerns were raised.

For HMICFRS inspection staff, participants reported feeling supported, while also describing fatigue from overlapping inspections, timetables that did not allow for management tasks, and the burden of entering evidence into the database.

HMICFRS reports that analysis found most inspection staff were entering evidence outside typical working hours, with 69 percent doing so outside 7am to 7pm.

In response, HMICFRS says it reduced overlap by moving away from three large groups of inspections, reduced mid-timetable activity to support administration and evidence recording, and changed evidence database requirements to remove fields that added “no clear benefit” to judgment-forming.

Outcomes linked to inspection activity

The evaluation asks whether anticipated outcomes in the inspection theory of change are being achieved, based on feedback from services and stakeholders.

Participants described the inspection programme as a “lever”, “catalyst” or “driver” of improvement, while also describing inspections as one factor among several influencing change.

Services reflect and prepare

Service participants reported anticipating inspection and using the assessment framework to understand what will be examined, which helped them prioritise improvements and assess current performance.

Workforces also reported recognising inspection was approaching because they could see the service preparing.

Services learn about their own performance

Participants described inspections as an assurance process that “holds a mirror up to the service,” including surfacing overlooked issues and adding weight to known issues.

The report also records agreement among sector stakeholders and workforces that inspections identify good practice across the sector, with pride where practice was highlighted.

Services address findings and act on plans

A central mechanism described in the evaluation is services developing action plans in response to findings.

The report states that three quarters of respondents to the inspection staff survey agreed their service made positive changes as a result of HMICFRS inspection feedback, with variation between services.

The report provides the survey totals, showing 8,472 respondents agreed with the statement “My service has made positive changes as a result of HMICFRS inspection feedback,” while 3,014 disagreed.

On negative changes, 2,452 respondents agreed their service had made negative changes as a result of inspection feedback, while 9,034 disagreed.

Senior staff described action plans feeding into business planning, community risk management plans, strategy and budgeting, with tasks distributed across teams and individuals.

The workforce described observing positive changes linked to action plans, with one description quoted as the action plan being the “golden thread that runs through the service”.

The report also describes faster action where services received a cause of concern, with senior staff viewing these as particularly urgent and using them to focus leadership attention and, in some cases, support funding discussions when timing aligned with budget cycles.

Services learn from each other

Most participants reported reading inspection reports from other services, particularly those seen as similar or strong in an area, then applying learning locally, sometimes through direct relationships between senior leaders.

Stakeholders also described using national reporting, including themes and trends, to inform their own work.

Stakeholders hold services to account

The evaluation presents public reporting as a route to accountability, with senior staff describing having to “answer to” governance bodies about action after inspection.

Participants also linked accountability to scrutiny from media, the wider sector and communities once reports are public.

State of Fire and Rescue reports inform reform

The report describes the annual State of Fire and Rescue report as a national overview of inspection findings that highlights themes and trends across services.

Participants said it influenced strategic thinking, identified national themes, and helped support discussions about reform and funding, with the report referencing the 2022 Fire Reform White Paper as an example of reform activity participants connected to national themes.

What HMICFRS changed because of the evaluation

The evaluation sets out multiple changes HMICFRS says it has implemented in response to findings from the second cycle.

These include timetable changes to create more structured time for document and data review before fieldwork and evidence consolidation during fieldwork, plus limiting inspection teams so they typically do not include more than one short-term member.

They also include introducing a mandatory gap analysis template to standardise and evidence triangulation documentation.

On reporting timeliness, HMICFRS says it moved away from publishing reports in three large batches and instead schedules inspections in smaller batches, from the 2023 to 2025 cycle onwards, to reduce time from inspection to publication.

On grading, the evaluation reports that some participants saw a large perceived gap between ‘good’ and ‘requires improvement’, and HMICFRS responded by introducing a fifth graded judgment, ‘adequate’, between ‘good’ and ‘requires improvement’, aligning with PEEL grading.

On staff wellbeing and workload, HMICFRS reports changes to reduce overlapping inspections, improve scheduling space for administration, and streamline evidence database requirements to reduce time burdens and out-of-hours working.

On sector engagement, HMICFRS reports strengthening expectations for at least monthly meetings between service liaison leads and services, and between HMIs and chiefs, to support structured and frequent communication.

On learning across the sector, HMICFRS describes work to increase sharing of positive practice, including making its monitoring system for tracking progress against causes of concern, recommendations and areas for improvement visible to all services, co-hosting positive practice events, and supporting the National Fire Chiefs Council positive practice portal.

What still limits impact, according to participants

The report describes barriers that participants said can limit the extent and pace of improvement following inspections.

These barriers include limited time to implement changes between inspection cycles, the practical load of inspection preparation, and constraints linked to report timing and inspection scheduling changes that reduce time to act.

Participants also described reduced capacity and competing priorities, including other sector demands from inquiries, policy work and guidance bodies, and financial pressures in services.

The evaluation also records a view that limited national prioritisation can restrict sector-wide reform momentum, with some senior staff wanting stronger pressure at national level to support reform.

Finally, participants discussed “diminishing returns over time”, with a view that repeated inspection programmes can deliver less additional impact as earlier improvements bed in, and HMICFRS responds by saying it consults on priorities between cycles and that the 2025 to 2027 programme has increased focus on governance, culture, misconduct and leadership.

Ongoing evaluation and performance monitoring

HMICFRS says it has published evaluations of other inspection programmes and of remote inspection methods, and that it monitors progress against all areas for improvement, causes of concern and recommendations through its monitoring portal.

It also says it used findings on how impact is achieved to develop metrics to monitor its own performance, risk and assurance, which are reported regularly to the HMICFRS board.

What the evaluation means in practice

For services, the evaluation points to inspections operating through several linked mechanisms: preparation against a known framework, external assurance that validates and prioritises internal improvement agendas, action planning tied into governance and budgets, and public reporting that increases accountability.

For HMICFRS, the evaluation describes a programme that depends on rigorous evidence collection and triangulation, with credibility shaped by both internal processes and how clearly the sector understands those processes.

The report also positions relationships as part of delivery, with participants pointing to the service liaison lead relationship as “vital” for services understanding findings and moving from report content to implemented change.

HMICFRS outlines updated inspection programme for fire and rescue services covering 2025 to 2027 cycle

Inspection programme announced for fire and rescue services

His Majesty’s Inspectorate of Constabulary and Fire & Rescue Services (HMICFRS) has announced its latest fire and rescue service inspection programme, covering the inspection cycle from 2025 to 2027.

HMICFRS said the programme operates on a two-year cycle, which is the time required to inspect each of the 44 fire and rescue services in England.

The inspectorate gathers evidence throughout the cycle using a range of methods to help make sure the inspection programme reflects changes in fire and rescue and lessons learned from previous inspections.

This process also enables inspectors to examine challenges affecting services and adjust inspection priorities accordingly.

Updated inspection areas include leadership and governance

The updated inspection programme retains changes introduced in the previous cycle and introduces additional areas of focus, HMICFRS said.

It said there will be a greater emphasis on leadership across fire and rescue services, including leadership at every level.

Inspectors will assess Fire and Rescue Authorities’ governance, oversight and scrutiny of their services, including how efficiently services manage projects such as rebuilding or relocating fire stations.

The programme will also apply deeper scrutiny to values, culture and misconduct, building on thematic work examining how misconduct is identified and handled.

Inspectors will assess how services support community resilience, including their work with local communities to prevent fires.

Assessment framework and grading structure

HMICFRS said the inspection programme is a regular assessment of fire and rescue services in England, examining effectiveness, efficiency and how well services look after their people.

Services are assessed against ten core questions covering management of risk, prevention, regulation, response to emergencies and multi-agency incidents, resources, workplace culture, development, fairness and diversity and leadership.

Each area is graded as outstanding, good, adequate, requires improvement or inadequate.

Roy Wilsher, His Majesty’s Inspector of Fire & Rescue, said: “Our inspection programme must evolve to reflect the challenges facing fire and rescue services.

“The changes we have made for this cycle build on what we have learned from previous inspections and focus on the areas where we know improvement is most needed, including governance, leadership and community resilience.

“Our aim is to provide independent, evidence-based assessments that support services to improve and help keep the public safe.”

When responders are overwhelmed, what changes wildfire policy first?

Wildfire risk management priorities raised in Brussels

A high-level roundtable in Brussels on 30 January 2026 discussed integrated wildfire risk management across prevention, preparedness, response and recovery.

The International Association of Fire and Rescue Services (CTIF) published a summary report of the discussion, which provided strategic input to an upcoming European Commission Communication on Integrated Wildfire Risk Management.

Participants described wildfires as an increasing risk that is already overwhelming some national responders and is projected to grow in the next years.

The discussion called for an integrated approach that places greater emphasis on prevention and connects work across environmental, land-use, agricultural and civil protection policy.

A recurring theme was the role of healthy, actively managed forests and land as a first line of defence, including sustainable forest management, grazing, diversified land use, fuel management and spatial planning.

Speakers also linked fire-resilient areas to co-benefits cited in the report, including biodiversity, water protection, health, bioeconomy and rural vitality.

Sectors and obstacles highlighted for the next five years

The report sets out sector-specific changes discussed for the next five years, with investment in prevention and preparedness recurring across contributions.

In land use, forestry and agriculture, participants discussed embedding wildfire prevention objectives into legislation and funding frameworks, addressing land abandonment and making land and forest management economically viable.

Farmers, forest owners and local communities were described as indispensable partners due to their role in managing fuel and their frequent position as first responders.

In civil protection and emergency response, the discussion noted progress at EU level, alongside concerns that response systems are increasingly overwhelmed by simultaneous and extreme events.

The report links reinforced response capacity, including under rescEU and the pre-positioning of firefighters in high-risk areas, with reinforced prevention, post-fire analysis and learning, improved early detection, access to water resources and training and exchange.

In education, research and data, participants said knowledge exists yet is insufficiently scaled or operationalised, with data held by different actors including insurers identified as a possible input to improved risk assessment and decision-making.

The report also references technology including AI as a support across phases of the wildfire management cycle.

Fragmentation was identified as the dominant barrier, spanning responsibilities, funding streams and legal frameworks.

Policy silos between environment, agriculture, land use and civil protection were described as barriers to a holistic approach.

Short-term funding cycles and crisis-driven political priorities were cited as limiting sustained investment in prevention and its effectivity.

The report also notes a lack of status and release arrangements for volunteers as a barrier to spontaneous volunteering in emergencies.

The report describes the roundtable as the start of an ongoing policy dialogue on integrated wildfire risk management at EU level.

IFE and FIA ask industry to share unpublished BS 8414 test reports

BS 8414 test data publication request

The Institution of Fire Engineers (IFE) and the Fire Industry Association (FIA) have called on the fire safety community to help make unpublished BS 8414 fire test data publicly accessible.

The organisations stated that a number of BS 8414 fire tests have been carried out on external wall construction systems, with results remaining outside the public domain.

Many of these tests were commissioned in response to issues identified in real buildings.

These included cases involving missing or poorly installed cavity barriers.

The purpose of the testing was to assess whether such shortcomings present a risk of external fire spread.

Access to this wider body of test data would provide fire engineers with additional evidence when assessing similar construction features or defects.

This would support more informed, evidence-based decision-making across projects involving external wall systems.

Test outcomes would be relevant regardless of whether the system achieved a successful result.

Unpublished reports are currently known only to a limited number of individuals, which limits their use in broader engineering assessments.

How the reports could be shared

The IFE and FIA said they would be willing to provide a platform for publishing test reports, most likely through a publicly accessible website, subject to permission from the organisations that commissioned them.

Reports could be anonymised to remove references to specific buildings or organisations.

The primary purpose would be to improve understanding of how different wall constructions perform in fire conditions.

Anyone aware of relevant BS 8414 fire test reports suitable for publication has been invited to contact the organisations.

All contacts will be treated in confidence, and no report will be published without explicit consent from the commissioning organisation.

Enquiries can be sent to technical@ife.org.uk.

Hanbat National University study details dual-mode ammonia detection on skin

Ammonia sensor combines visual and electronic detection

A skin-worn wearable sensor has been presented that detects ammonia gas through both colour change and an electronic signal.

Hanbat National University (HBNU) researchers described the device in a study made available online on 18 August 2025 and published in Advanced Fiber Materials on 1 December 2025.

The study describes a flexible, stretchable sensor designed to work when attached to human skin and exposed to high humidity.

The platform combines a colourimetric readout with quantitative chemiresistive detection in a polymer nanofiber structure described as highly gas-permeable.

The study reports ppm-level sensitivity and stable performance under humidity and mechanical deformation.

How the dual-mode platform is intended to function

The study describes ammonia as widely used in fertilizers, refrigerants, biomarkers and next-generation fuel.

It states that ammonia is highly toxic and can cause respiratory irritation, chest pain, pulmonary edema and death.

The researchers describe a dual-mode approach that integrates chemiresistive sensing and colourimetric sensing in one device.

Professor Hyun Il Kang said: “Our device provides flexibility and facilitates efficient transport of NH3 between the bromocresol-green-based colorimetric and poly(3,4-ethylene dioxythiophene):poly(styrene sulfonate)-based chemiresistive sensing layers.

“This innovative dual-mode design enables reliable NH3 detection.”

The study states that each individual sensing layer performs on par with the dual-mode platform, with the device intended to remain accurate if one sensing mode fails.

It also describes operation while attached to human skin and in humid conditions.

Applications described in the study

The study lists potential uses including personal safety monitoring for workers in ammonia-handling facilities and industrial refrigeration and cold-chain environments.

It also lists agriculture and livestock operations where ammonia buildup occurs and noninvasive health screening via breath-NH3.

The study also cites vehicle energy systems using NH3 as another potential application.

The researchers describe the work as a basis for further development of the platform across biomedical, environmental monitoring and industrial use cases described in the paper.

Bariatric rescue data challenges claims about non-fire workload

Bariatric rescue data across UK fire services

UK fire and rescue services attended 15,849 bariatric rescue incidents between 2020 and 2025, with annual totals rising from 1,804 in 2020 to 3,183 in 2024, then falling to 2,539 in 2025.

ZAVA said it sent Freedom of Information requests to 49 UK fire and rescue services on 6 November 2025 to compile the dataset.

The dataset lists London Fire Brigade as the highest total over the period, with 2,025 incidents from 2020 to 2025.

South Wales Fire and Rescue Service recorded 1,174 incidents, Northern Ireland Fire and Rescue Service recorded 859 and Lancashire Fire and Rescue Service recorded 747.

What the dataset says about time, costs and resourcing

ZAVA stated that UK fire and rescue services spent 553,609 minutes at bariatric “special service calls” since 2020, equivalent to 384.5 days of continuous time.

The dataset shows a 76% rise between 2020 and 2024, increasing from 1,804 incidents to 3,183.

ZAVA estimated London Fire Brigade’s resource cost at £1,033,295 across 2,025 incidents between 2020 and 2025.

ZAVA said London incidents were concentrated in Croydon at 195, followed by Greenwich at 151 and Bromley at 140.

Tom, a London Fire Brigade firefighter, said: “Staffing levels are shockingly low, with large numbers retiring, fewer firefighters coming through, and crews now carrying far less experience.

“I’ve ridden trucks where the officer had 25 years’ service, the driver four, and the rest of the crew less than two years between them.

“Stations are closing, appliances are being cut, and demand is rising, meaning those who remain are busier and increasingly under-resourced.”

Fireground implications described by London firefighter

ZAVA said the dataset equated to one bariatric rescue every 3 hours and 20 minutes from 2020 to October 2025.

Tom said: “Jobs that would be straightforward with a casualty of a healthier weight become physically damaging and exhausting.

“Removing a severely overweight casualty from a fire would mean working harder, using more air, and staying longer in a dangerous environment.

“This significantly increases the risks of heat exhaustion, collapse, and fire spread.

“With a healthier-weight casualty, we could manage extrication far more easily.

“Instead, bariatric rescues are time-consuming, place severe strain on firefighters’ backs, and increase risk, particularly in fire situations where air use and exposure time are critical.

“These rescues are rarely just about lifting.

“They often involve removing windows, doors, balconies, or working at height, all of which increase risk and duration.”

Crystal Wyllie, a doctor at ZAVA, said: “Obesity is an epidemic across the world, but within the UK, we can see a natural impact that bariatric care has not only on the NHS, but also on other public services such as fire and rescue services.

“First responders have to deal with a tremendous amount of stress on a day-to-day basis, but adding difficult callouts for bariatric patients risks their health and safety when manual handling pushes the physical limits of responders.

“So tackling obesity is key here to reduce strain on our public services.”

The analysis material also describes a London case study involving a ten-hour rescue with five fire engines and additional specialist units, plus police and multiple ambulances.

A 14 year low in compliance emerges from home office fire audit results

Home office fire statistics show compliance at 57% and first visit failures at 43%

Fire safety compliance in England has fallen to 57%, with 43% of buildings failing checks on the first visit over the past year.

Direct365 said it analysed the latest Home Office Fire Statistics in England.

The analysis described national compliance as a 14 year low, down from a 69% satisfactory rate in 2016/17.

Direct365 also stated that, at the current rate of inspection, it would take the Fire Service 48 years to audit every business in the UK.

Regions with the highest audit failure and pass rates

The highest audit failure rates listed were Humberside at 92%, Lancashire at 88%, then Northumberland, Buckinghamshire, and Devon and Somerset at 72%.

Humberside Fire and Rescue Service recorded 942 audits in 2024/25, with 92% resulting in a failure.

Cheshire had the highest pass rate listed at 92%, followed by Staffordshire at 90%, Hertfordshire at 89%, Cambridgeshire at 88% and Leicestershire at 85%.

Direct365 said 70% of regions with the top 10 pass rates were located in the South of England.

Most common breaches recorded in audits

The top reasons for audit failures listed were emergency routes and exits with 10,323 recorded breaches, maintenance with 8,666, and risk assessment with 8,471.

The analysis said Fire and Rescue Services are conducting 4,000 fewer audits than in 2016 and uncovered 4,000 more breaches in 2024/25.

Direct365 said breaches relating to emergency routes and exits included blocked exits, locked fire exit doors, broken emergency lighting and wedged open fire doors.

Karl Bantleman commented: “The data reveals a worrying decline in the safety standards of buildings across the country.

“It is apparent that Fire and Rescue Services are stretched to their limit and at the current rate of inspection, it would take 48 years to audit all current premises.

“Despite this, standards are continuing to slide, with national compliance hitting a 14 year low in the past 12 months.”

“Of course, the safety standard of buildings varies depending on where in the country you are located.

“However, with an average pass rate of just 57%, improvements are needed urgently across the board.

“To help protect premises and ensure fire safety audits are satisfactory, business owners must keep all emergency exits clear, ensure fire doors are never wedged open, and, most importantly, ensure Fire Risk Assessments are reviewed annually.”

The figures set out a national compliance rate of 57% alongside wide regional variation in audit outcomes.

Systems under pressure: The hidden costs behind sprinkler system downtime

IFSJ’s analysis looks at how regulation, construction activity and long term performance considerations are influencing fire sprinkler strategies worldwide

Fire sprinkler systems are continuing to gain traction as construction activity expands across multiple building types and regulators apply closer scrutiny to compliance and long-term system performance.

Alongside new installations, attention is shifting toward how systems are maintained, monitored and adapted over their service life.

Market overview

Future Market Insights (FMI) values the global fire sprinkler system market at USD 14.6 billion in 2025 and projects it will reach USD 24.5 billion by 2035, representing a compound annual growth rate of 5.3%.

According to FMI, wet pipe systems account for the largest share at 55% due to their established reliability and compatibility with standard water supplies, while commercial buildings represent 45% of total demand.

Residential construction is also contributing to growth as developers expand formal compliance programmes.

In industrial environments, Verified Market Reports (VMR) places the global industrial fire sprinklers market at USD 4.5 billion in 2024, with a projected value of USD 7.2 billion by 2033.

VMR forecasts a CAGR of 6.5% from 2026 to 2033, linking growth to industrial infrastructure modernisation, higher safety mandates and insurance driven compliance requirements.

Across both datasets, warehouses, logistics centres and large footprint facilities consistently appear as high demand segments.

These environments combine high asset values with operational sensitivity to downtime, increasing the appeal of automated suppression systems that integrate monitoring and diagnostic functions.

Maintenance considerations are therefore becoming a core part of procurement decisions, particularly where system reliability over decades is weighed alongside installation cost.

Strengths shaping demand

FMI describes fire sprinkler systems as offering dependable automated activation across a wide range of occupancies, including offices, manufacturing sites, residential complexes and warehouses.

VMR highlights ongoing development in corrosion resistant materials, improved nozzle design and water efficient activation mechanisms, alongside growing adoption of IoT enabled monitoring and predictive maintenance tools.

Bringing more than 35 years of industry experience, Jim McHugh, President of AGF Manufacturing Inc.

and a board member of several international fire protection bodies, provided context on how these factors are shaping demand.

McHugh said: “The global fire sprinkler market continues to show steady growth, driven by urbanisation, stricter building regulations and increased awareness of life-safety risks.

Commercial and industrial construction remains the largest demand segment, particularly warehouses, logistics centres, healthcare facilities and high-rise developments.

While North America maintains the highest penetration of automatic sprinkler systems, adoption is accelerating in Europe, the Middle East and parts of Asia as codes evolve and insurers exert greater influence on fire protection strategies.”

VMR also notes that digital monitoring platforms are gaining ground in industrial settings, enabling condition-based inspections and earlier identification of faults.

These capabilities are particularly relevant where false activations, undetected corrosion or delayed repairs can disrupt production and inflate operating costs.

Challenges linked to maintenance and integration

FMI outlines a series of technical and operational challenges that affect both installation and long-term upkeep.

These include achieving appropriate spray coverage where ceiling layouts, HVAC systems and electrical services restrict head placement, as well as coordinating supply chains when systems rely on components from multiple manufacturers with differing lead times.

Maintenance related risks remain a recurring theme.

FMI identifies corrosion as a persistent issue, citing oxygen exposure in dry pipe systems and chemical reactions in wet pipe systems using untreated water.

VMR similarly highlights frequent maintenance audits, high lifecycle costs and incompatibility within older facilities, where outdated piping, limited space and low water pressure complicate upgrades.

McHugh said: “Market dynamics vary regionally.

Europe traditionally emphasises passive fire protection, but recent regulatory changes and high-profile fire tragedies have increased interest in active suppression systems, especially in residential and mixed-use buildings.

Emerging markets are investing heavily in modern infrastructure, creating opportunities for standardised, internationally compliant sprinkler solutions.

“Across all regions, system designers are prioritising reliability, ease of installation and system longevity.

High quality products that reduce installation time, limit potential failure points and expedite maintenance and testing are increasingly favoured as the industry balances performance, compliance and cost efficiency.”

These pressures are encouraging wider use of application specific designs, such as dry pipe systems for cold environments, deluge systems in chemical processing and pre action systems in electronics manufacturing, as noted by VMR.

Each option brings different inspection and testing demands, reinforcing the need for skilled personnel and clear maintenance planning.

Outlook

Across all regions, maintenance capability and retrofit readiness are emerging as practical differentiators.

VMR points to predictive maintenance, AI enabled diagnostics and data driven inspections, while FMI highlights ongoing corrosion control and coordination challenges that influence lifecycle costs.

For manufacturers, installers and asset owners, the direction of travel places sustained emphasis on materials, monitoring tools and system designs that support long term reliability with fewer disruptions.

This was originally published in the February 2026 Edition of International Fire & Safety Journal. To read your FREE copy, click here.