Passive Fire Protection Systems
Passive fire protection helps contain fire and smoke, protecting escape routes, limiting damage and supporting legal compliance. At Thameside Fire Protection we provide certified passive fire protection services across the UK, including fire doors, fire-stopping, fire and smoke barriers, intumescent products, inspections, maintenance and certification.
Our Passive Fire Protection Services
Passive fire protection plays a critical role in slowing the spread of fire and smoke throughout a building, helping to protect occupants, safeguard property and maintain compliance with fire safety regulations. Our passive fire protection services are designed to preserve the integrity of fire compartments and ensure that walls, floors, doors and service penetrations continue to perform as intended in the event of a fire.
At Thameside Fire Protection, we provide comprehensive passive fire protection solutions, including fire stopping, compartmentation, fire doors, fire and smoke barriers, intumescent products and ongoing inspection and maintenance services. Working across commercial, industrial, residential and public sector environments, our certified team delivers high-quality installations and remedial works that help buildings remain safe, compliant and protected
Fire doors
The main functions of a good fire door are to reduce the spread of fire between rooms and to protect escape routes, allowing you and your team to quickly and safely exit the premises. At Thameside Fire Protection, we carry a wide selection of fire doors that are manufactured from the finest quality products. Our doors come with a variety of special features like automatic closing devices and intumescent seals and can be tailored to suit all environments. We also supply colourful emergency signage to ensure that everyone knows what to do and where to go in the event of fire.
Intumescent products
Though intumescent products remain passive in normal temperature conditions, they come to life in the extreme heat of a fire, swelling to fill gaps and preventing the passage of smoke and hot gases. If you’re looking for high-quality intumescent products to complement your existing active fire systems, then look no further than Thameside Fire Protection. We have all the supplies you need to help ensure your building’s fire resistance, including:
- Fire pillows and pads
- Pipe wraps and collars
- RSB
- Fire barriers
- Passive board
- Acrylic sealant
- Fire compound
- Door seals
- Downlight covers and fire hoods
- Electrical socket inserts and covers
- Air transfer grilles
Fire-stopping and compartmentation
Fire-stopping and compartmentation are essential elements of an effective passive fire protection strategy. Designed to restrict the spread of fire and smoke through a building, these measures help protect escape routes, limit property damage and provide occupants with valuable time to evacuate safely.
Over time, fire compartments can become compromised by building alterations, service installations and general wear and tear. Gaps around pipes, cables, ductwork and other penetrations can reduce the effectiveness of fire-resistant walls and floors if they are not properly sealed.
At Thameside Fire Protection, we carry out compartmentation surveys, remedial works and fire-stopping installations to help restore and maintain the integrity of fire compartments. Our team uses certified fire-stopping systems and materials to ensure penetrations and construction joints meet the required fire resistance standards and support ongoing compliance with fire safety regulations.
Certified Passive Fire Protection Contractors
When it comes to passive fire protection, the quality of installation is just as important as the products themselves. Incorrectly installed fire-stopping systems, fire doors or compartmentation measures can compromise a building’s fire strategy and reduce the effectiveness of its fire resistance measures.
Thameside Fire Protection is certified to LPS 1271 and LPS 1197 standards, demonstrating our commitment to delivering passive fire protection works to recognised industry benchmarks. These third-party certifications provide reassurance that our installations, processes and quality management systems are independently assessed and regularly audited.
Our experienced team works closely with building owners, facilities managers, contractors and duty holders to deliver compliant passive fire protection solutions across commercial, industrial, residential and public sector environments. From surveys and remedial works to installation, inspection and maintenance, we help ensure passive fire protection systems continue to perform as intended throughout the life of a building.
What our clients say about working with us
Why Choose Thameside?
Discover why businesses, organisations, and property owners across the UK rely on Thameside Fire Protection for certified, responsive, and comprehensive fire safety solutions.
Certified Expertise
Our team is fully qualified and certified to install, maintain, and inspect fire safety systems in accordance with UK standards including BS9251, BS5839, BSEN12845 and BS5306. With decades of combined experience, we deliver reliable, regulation-compliant solutions across all sectors.
Responsive & Reliable Service
We pride ourselves on fast response times and dependable service. Whether it’s emergency call-outs, scheduled maintenance, or system upgrades, Thameside Fire is committed to keeping your premises protected 24/7.
Comprehensive Fire Safety Solutions
From fire sprinklers and alarms to extinguishers, suppression systems, and breathing apparatus, we offer a complete range of fire protection services. Our integrated approach ensures every aspect of your fire safety is covered.
Customer-Focused Approach
We work closely with every client to understand their unique needs and deliver tailored fire safety solutions. Our transparent communication, detailed planning, and ongoing support make us a trusted partner in fire protection.
Get a quote for your Passive Fire Protection
Protect what matters with expert fire safety from Thameside Fire Protection. Call our trusted team today on 0800 975 4888
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Our other fire protection services
Fire Doors
Commercial Fire Door Installation, Inspection & Maintenance At Thameside Fire Protection, we supply, install and maintain a wide range of certified fire doors for commercial, industrial and residential properties. Our range includes double fire…
Fire Sprinkler Systems
Fire sprinklers provide a fast and reliable response to fire emergencies, activating automatically to suppress flames before they spread. We supply, install, and maintain high-quality sprinkler systems suitable for commercial and industrial settings. Our solutions are designed to meet all legal requirements and provide long-term fire safety peace of mind.
Fire Alarms
A properly installed fire alarm system is your first line of defence. We offer a full range of fire alarm solutions, from design and installation to routine servicing and testing. Whether you need a new system or an upgrade, our team ensures compliance with current fire safety legislation and best practice.
Fire Extinguishers
Fire extinguishers are a vital part of any fire protection strategy. We supply and maintain a full range of extinguishers, tailored to suit different types of fire risks. Our expert team also provides on-site servicing and training, helping you and your staff feel confident and prepared in the event of a fire.
Suppression Systems
Our fire suppression systems are ideal for environments where traditional sprinklers may not be suitable, such as server rooms or kitchens. Using gas, foam, or mist technologies, we design, install, and maintain systems that rapidly detect and suppress fires, minimising damage, protecting assets, and keeping downtime to a minimum.
Breathing Apparatus
Breathing apparatus is essential for safe access to hazardous environments, particularly where smoke or toxic fumes are present. We supply top-quality equipment suitable for both emergency responders and industrial use. Our team also provides user training, inspections, and maintenance to ensure reliability when it matters most.
Risk Assessment & Consultancy
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Training Courses
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