Fire Alarm · Access Control
London Office Development
Full system upgrade across a 14-storey grade-A office building, including networked addressable fire alarm and IP access control integration.
London · Bristol · Nationwide
Complete Fire & Security Solutions Across London, Bristol & The UK
Integrated Safety Solutions designs, installs, commissions and maintains industry-leading fire and security systems for commercial, residential and public sector clients.
20+
Years experience
24/7
Emergency response
500+
Projects delivered
UK
Nationwide cover
Nationwide coverage
Qualified engineers
24/7 support
Design, install & maintain
Fully insured
Compliance focused
Our services
Six core disciplines. One trusted partner.
From compliance-driven fire systems to integrated security platforms, our directly employed engineers deliver the full project lifecycle.
Fire Alarm Systems
Design, install, commission & maintain BS 5839 compliant fire alarm systems.
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AOV Systems
Automatic Opening Vent design, install, maintenance & testing.
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Aspirating Smoke Detection
Early-warning VESDA systems for high-risk and high-value environments.
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CCTV Systems
IP CCTV, remote monitoring, thermal & ANPR for commercial sites.
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Access Control
Door entry, fob, biometric and multi-door enterprise access control.
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Intruder Alarm Systems
Monitored, wireless and police-response commercial intruder alarms.
Learn moreWhy Integrated Safety Solutions
A safer building starts with the right partner.
We're a specialist fire and security contractor built around technical excellence, regulatory compliance and long-term client relationships.
End-to-end project delivery
Survey, design, installation, commissioning, certification and lifetime maintenance — one accountable partner.
Multi-discipline expertise
Fire, smoke ventilation, CCTV, access and intruder systems delivered by directly employed engineers.
Preventative maintenance
Planned programmes built around BS standards, manufacturer recommendations and client uptime targets.
Rapid response callouts
24/7 engineer attendance with national coverage and dedicated contract managers.
Compliance-focused
Systems designed and commissioned to BS 5839, BS 7671 and BS 7346 — auditable documentation as standard.
Trusted by FMs & developers
Long-term relationships with managing agents, contractors and end clients.
Sectors
All sectors Industries we serve
From single-site commercial premises to multi-site national portfolios.
Commercial Offices
Multi-tenant offices, HQs and managed workspaces.
Residential Developments
New-build blocks, towers and mixed-use schemes.
Care Homes
BS 5839-1 Category L1 systems and patient safety integration.
Healthcare
Hospitals, GP surgeries, diagnostic and dental clinics.
Education
Schools, colleges, universities and student accommodation.
Retail
High street, shopping centres and large-format retail.
Industrial Facilities
Manufacturing, processing and energy infrastructure.
Warehousing
Distribution, logistics and cold-storage facilities.
Featured projects
Recent work
AOV · Smoke Ventilation
Residential Tower Block Refurbishment
Programmed AOV refurbishment across 22 floors with replacement actuators, control panels and BS 7346-8 commissioning.
CCTV · Intruder
Distribution Centre Security Solution
Integrated 4K CCTV with thermal perimeter detection and Grade 3 monitored intruder system across a 35,000 sqm logistics site.
UK coverage
Engineers where you need them.
With operational hubs in London and Bristol, and a national network of directly employed and partner engineers, we deliver consistent service quality across the UK.
- London
- Bristol
- South West
- Midlands
- South East
- North West
- Yorkshire
- Nationwide projects
What clients say
Trusted across the UK.
"ISS took over our portfolio's fire alarm contract and the difference was immediate — better reporting, fewer call-outs, full compliance visibility."
"They project-managed a full AOV refurbishment across two residential towers with minimal disruption to residents. Genuinely professional."
"Our distribution sites now run integrated CCTV, access and intruder under one contract. Response times and uptime have transformed."
Get in touch
Need a fire & security partner you can rely on?
Speak to our team about your building, your project or your maintenance requirement. We'll respond within one working hour.