Annual construction fire statistics for 2025 show a 14% increase in major construction site fires, with warehouses and modular construction sites accounting for the majority.. The 2025 Picture The Fire Protection Association's 2025 construction fire statistics paint a concerning picture: 2,800+ construction site fires attended by FRS in 2025 (up 14%) Β£680 million estimated fire damage and consequential losses Warehouses account for 38% of major losses Modular construction sites account for 22% β disproportionate to total share Hot work remains the leading cause (33%) followed by electrical (24%) Why Modular? Modular construction sites carry elevated fire risk due to: Concentrated assembly of pre finished modules with combustible contents Compressed programme with limited inspection time Storage of completed modules awaiting installation Less mature fire safety culture compared to traditional construction What Insurers Are Doing Major project insurers including Allianz, Zurich, and AXA have tightened JCOP enforcement: Mandatory pre commencement fire safety reviews Increased premium loading for non JCOP compliant sites Some insurers requiring third party fire engineer sign off Magnus Opifex Capability We provide construction phase fire safety strategies, JCOP audits, and BSR aligned construction control plans for major projects across the UK. Need Expert Fire Safety Advice? Magnus Opifex Seven LTD provides leading fire engineering, BSR Gateway 2 support, PAS 9980 appraisals, BESS fire safety, and healthcare fire strategy services across the UK. π Call: +44 7486 691724 βοΈ office@magnus opifex.co.uk Request a Free Consultation β