LPCB-approved inspector of fire and security doors and shutters, covering their repair and maintenance.

LPCB-approved installer of passive fire protection products.

ANEPC-registered for 6 SCIE categories, Aveiro.

Firestopping and intumescent coating specialist in County Londonderry.

Green By Default

ANEPC-registered for 7 SCIE categories, Santarém.

Calcium-silicate fireproofing boards and certified steel encasement.

LPS 1531 approved installer working across London since 1993.

Damper installation, fire spray and door inspection under one roof.

LPCB-approved installer of passive fire protection products.

Ottawa firestop specialist with STI- and Hilti-accredited installers.

Drainage and fire-rated floor gully penetration systems.

ULC Qualified Firestop Contractor across Western Canada.

Alberta fireproofing and firestopping contractor since 1984.

Norfolk manufacturer of fire, smoke and smoke-shaft dampers.

One of ten Canadian UL Solutions Qualified Firestop Contractors.

Newport and Swansea fire safety contractor with FIRAS-certified fire door services.

Belfast passive fire protection specialist working across the UK and Ireland.

ETA-certified firestop collars, seals and linear joint systems.

Swiss insulation contractor with 24 firestopping approvals in its own name.

Cable-entry and installation systems with VKF firestop approvals.

Austria's most broadly certified dedicated firestopping house.

Third-party certified passive fire protection for London and the South East.

Construction chemicals with a VKF-approved fire joint sealant.

Fire dampers, firestopping and annual fire safety inspections.

New Zealand-made fire collars and penetration seals.

FM 4991 and UL Qualified firestopping and spray fireproofing.

Aluminium fire door, window and partition systems made in Poland.

Building services contractor holding LPS 1531 approval.

Ventilation systems with a VKF-approved fire shut-off.

Houston firestop contractor with FM Designated Responsible Individuals.

LPCB-approved installer of passive fire protection products.

Leeds manufacturer of cavity barriers and party-wall fire stopping.

Self-supporting roof panels rated R15 to R60, from Kløfta.

FM 4991 approved firestop contractor for Maryland, DC and Virginia.

Ottawa fireproofing specialist with a separate firestop practice.

UL-classified life safety dampers and AMCA-rated louvers.

Licensed Flameshield fire-rated ductwork fabricator, LPS 1531 approved.

Hampshire consultancy holding LPS 1271 and LPS 1197.

Upper Austrian ventilation manufacturer with certified fire dampers.

Penetration sealing and structural protection across NSW and Queensland.

LPCB-approved inspector of fire and security doors and shutters, covering their repair and maintenance.

UL-listed intumescent steel coatings and firestop fill materials.

Type X gypsum board classified into UL 263 fire-rated assemblies.

Fit-out contractor installing fire protection to beams and partitions.

Designer, manufacturer and installer of fire and voice alarm.

Family-owned maker of fire and smoke dampers, certified by RISE.

Calgary-area UL Solutions Qualified Firestop Contractor.

Calcium-silicate and fibre-cement boards for REI walls and structural protection.

South East fire safety contractor, third-party certified passive works.

Fire-rated joint sealing from Hünenberg.

LPS 1500 approved installer of fire-resisting compartmentation.

Fire-rated suspended ceiling modules.

Full-scope fire protection on the French border.

FM 4991 certified firestop and life-safety compliance contractor.

LPS 2084 certified ductwork inspection and fire damper testing.

Kent manufacturer of fire dampers, smoke control and air control products.

Firestop distribution and systems from Birsfelden.

Huntonit Brannit fire boards, certified under CE and TG.

Dually UL Qualified and Factory Mutual certified firestop contractor.

One of few firms holding LPS 1531, LPS 1271 and LPS 1197 together.

UL- and FM-certified cementitious and intumescent fireproofing.

LPCB-approved installer of passive fire protection products.

Fire-protective enclosures for safety-critical electrical distribution boards.

Fire damper and barrier inspection and rectification.

High-temperature glass fibre and fire blankets, made since 1956.

LPCB-approved installer of passive fire protection products.

Cardiff M&E contractor with LPS 1531 approved passive fire protection.

LPCB-approved fire and security door and shutter installer.

National supplier and installer of passive fire protection systems.

Composite panel firewalls under LPS 1500 and LPS 1531.

LPCB-approved installer of passive fire protection products.

Design-and-build passive fire protection across both islands.

Diamond drilling contractor with an LPS 1531 fire protection division.

LPCB-approved installer of passive fire protection products.

Fire-resistant penetrations, doors and linings with certified fitters.

Precast concrete with VKF-approved fire-rated penetrations.

UL-Qualified firestop contractor supplying the inspection paperwork.

Northern Ireland passive and structural fire protection contractor.

Passive fire protection installer covering firestopping and coatings.

Scottish FM contractor holding both LPS 1271 and LPS 1531.

ANEPC-registered for 5 SCIE categories, Viseu.

Central Scotland passive fire protection contractor.

One of three FM 4991 certified firms in Ohio.

LPCB-approved installer of passive fire protection products.

Certificated fire stopping and compartmentation surveying for London and the Home Counties.

Midlands ductwork inspection and fire damper testing, LPS 2084.

EXPANDER-FR intumescent varnish for timber and wood-based panels.

Independent third-party firestopping special inspection agency.

Passive fire protection for penetrations, walls and steel.

ANEPC-registered for 7 SCIE categories, Lisboa.

Manufacturer of Curaflam firestop and building-penetration sealing systems.

Alberta applicator of sprayed fire protection and elastomeric firestop.

Passive fire compliance, certification and auditing from Concord.

Fire doorsets and partition systems from the Wagram.

Scottish building services group with a FIRAS-accredited passive fire division.

North Wales ductwork maker with LPS 1531 approval.

ANEPC-registered for 7 SCIE categories, Braga.

ANEPC-registered for 6 SCIE categories, Lisboa.

Basque maker of fire doors, glazed screens, fire curtains and smoke barriers.

Dually FM- and UL-certified firestop specialist in Michigan.

ANEPC-registered for 7 SCIE categories, Lisboa.

Firestop seals and joint sealants formulated for the Swiss market.

Engineering judgements and testing, led by a serving ULC fire-tests committee member.

FM approved firestop application contractor in Southern California.

FD-series fire dampers CE marked to EN 15650 under the CPR.

Karlsruhe partition maker with fire-rated glazed walls and doorsets.

Intumescent coatings and concrete fire-protection systems for structure.

FM 4991 certified firestop division of a Houston insulation contractor.

Fire-rated wall panels under a European Technical Assessment.

Graphite intumescent firestop materials with a European Technical Assessment.

FM 4991 approved firestop contractor for Dallas–Fort Worth healthcare work.

Expandable-graphite firestop collars, strips and boards.

Vienna-area fire-protection contractor with a numbered TÜV certificate.

FIRAS-certified intumescent coating and firestopping specialist.

Firestop penetration seals from Rheinfelden.

Passive fire stopping and penetration sealing, NSW.

Victoria's largest specialist passive fire workforce.

Cambridgeshire fire safety consultancy, LPS 1197 approved.

Caerphilly contractor combining passive fire protection with compartmentation surveying.

FG-certified installer and SINTEF firestop product holder.

Specialist distributor of appraised firestopping systems.

Hilti Accredited firestop specialty contractor for eastern Iowa.

UL Qualified Firestop Contractor working across six south-western states.

FM-approved firestop and spray fireproofing contractor in Western New York.

Structural fireproofing — sprays, intumescent paints and board encasements.

Bay Area firestop consultancy and FCIA-listed special inspection agency.

Manufacturer of firestop systems for cable, pipe and combination penetration seals.

Swiss stone wool for non-combustible construction and fire linings.

IFC-certified passive fire protection with northern and London operations.

French manufacturer of NF- and CE-certified fire dampers.

Fire safety, no compromise.

Taika Mortar cementitious fireproofing manufacturer.

Metal ceiling systems, including certified fire-rated ceilings.

Rokumax firestop systems for service penetrations.

Leicestershire contractor holding LPS 1271, LPS 1500 and LPS 1531.

Hertfordshire installer of passive fire protection products.

Building-services installation systems with a VKF firestop approval.

LPCB-approved approved installer of passive fire protection products.

Structural steel fire protection specialist, LPCB-listed.

Swiss sanitary systems, with VKF-approved pipe-penetration firestopping.

ICB-certified fire and smoke damper testing in the Pacific Northwest.

Metal ceiling systems, including a VKF-approved fire-rated ceiling.

UL Qualified Firestop Contractor covering the South East.

Manufacturer of glass-reinforced gypsum fire-rated boards, ducts and shaft encasements.

Fire compartmentation, penetration seals and inspection.

Fife passive fire protection and fit-out contractor for data centres and plant.

National contractor for structural fire protection and fire-rated service ducts.

The nation's first UL Qualified Firestop Contractor.

ANEPC-registered for 7 SCIE categories, Lisboa.

Nova Scotia firestop and fireproofing contractor.

FM 4991 certified and UL Qualified firestop contractor, Mid-Atlantic.

Ductwork maker covering Bedfordshire, London and Milton Keynes.

Smoke control fans, life safety dampers and garage ventilation.

Western Canadian sealants and coatings group with a firestopping line.

APSAD-certified installation and maintenance of fire compartmentation across France.

Thick-type steel structure fireproofing, UL-listed since 2010.

Sealing, bonding and fixing systems with VKF-approved fire joints.

NZQA-qualified firestopping installers authoring their own PS3.

Ventilation shut-off devices and flexible ducting.

Building entry, annular-space and fire-rated service penetration seals.

Type 4 intrusive survey and firestopping specialist.

Manufacturer of ISIFOAM, ISIBOARD and ISILASTIK firestop systems.

LPS 1500 approved composite panel compartmentation installer.

Switzerland's largest holder of VKF firestopping approvals.

Family-run Yorkshire sealant manufacturer with a certified fire protection range.

UK-wide drilling and passive fire protection group, LPS 1531 approved.

LPCB-approved installer of passive fire protection products.

LPCB-approved installer of passive fire protection products.

UL Qualified Firestop Contractor across the Pacific North West and Rockies.

Compartmentation across six certified techniques.

LPCB-approved installer of passive fire protection products.

Taika-X firestop sleeves, blocks and collars.

Ontario fireproofing and firestopping division incorporating Donalco.

ANEPC-registered for 4 SCIE categories, Lisboa.

ANEPC-registered for 7 SCIE categories, Aveiro.

Eastern Ontario insulation and firestopping contractor.

Cold store and firewall contractor holding LPS 1500 and LPS 1531.

CAFCO sprayed fire-resistive materials and intumescent coatings.

fermacell gypsum-fibre and AESTUVER cement boards for fire protection.

Taikalite calcium-silicate fireproofing since 1914.

Woman-owned UL qualified firestop and fireproofing contractor.

Steel and glazed fire doorsets and fire shutters, 98 VKF approvals.

Amotherm intumescent coatings for structural steel, assessed under ETA.

Nuclear-grade and commercial firestop sealing materials, UL-listed.

Borosilicate and insulating fire-rated glass with tested framing systems.

ANEPC-registered for 7 SCIE categories, Lisboa.

Barnsley drylining contractor holding LPS 1531 and LPS 1271.

Intumex firestop systems for eastern Switzerland.

Glasgow fit-out contractor holding LPS 1271 and LPS 1531.

Fire-rated electrical installation boxes for F30 to F120 walls and ceilings.

KS Taika Mortar and intumescent fire-resistive coatings.

FM 4991 approved insulation and firestopping contractor in Western New York.

Twenty-eight LPCB listings — the largest Irish holding in the RedBook.

PAROC AST stone-wool panels, LPS 1208 certified.

FM 4991 approved firestop division of a Phoenix insulation contractor.

Gypsum board systems for fire-rated walls, ceilings and encasement.

Fire, acoustic and thermal insulation systems for pipework.

Madrid maker of EN 15650 fire dampers and EN 12101-8 smoke control dampers.

Manufacturer of intumescent seals, strips, boards and cavity barriers.

Normandy applicator of sprayed structural fire protection and fire-rated ducts.

Cable ducts and support systems with certified circuit integrity.

London facade contractor installing perimeter fire barriers.

Barrier management and fire door compliance for healthcare estates.

ANEPC-registered for 7 SCIE categories, Lisboa.

ANEPC-registered for 7 SCIE categories, Faro.

ANEPC-registered for 7 SCIE categories, Braga.

LPCB-approved installer of passive fire protection products.

ANEPC-registered for 7 SCIE categories, Lisboa.

UL Listed steel framing and firestopping components.

LPCB-approved installer of passive fire protection products.

Hamilton-area UL Solutions Qualified Firestop Contractor since 1972.

Gdańsk manufacturer of fire-protection boards, sprays and penetration seals.

Spanish maker of sprayed mortars, protective boards and penetration seals.

Certified multi-cable transit frames for fire, smoke, gas and pressure sealing.

ANEPC-registered for 7 SCIE categories, Porto.

Fire protection contractor with certified firestopping technicians.

The mcr range of smoke vents, curtains, extract fans and fire dampers.

Swiss adhesives and sealants, with VKF-approved fire joints.

Intumescent coating applicators for structural steel.

French manufacturer of smoke-extraction ductwork, shafts and dampers.

LPCB-approved installer of passive fire protection products.

Manufacturer and installer of solvent-free, halogen-free fire-stopping systems.

LPCB-approved installer of passive fire protection products.

Somerset passive fire protection contractor with a northern office.

Insulation and certified steel fireproofing contractor since 1923.

FM 4991 Approved and UL Qualified firestop specialist.

County Durham passive fire and doorset contractor, LPS 1271.

Leeds fire compliance contractor holding three LPCB schemes.

GTA firestop and sprayed fireproofing, UL Solutions qualified.

Wrap-type and sprayed structural fireproofing since 1896.

Cable management with classified E30 to E90 circuit-integrity systems.

SprayAce sprayed rockwool structural fireproofing.

Fire-resistant putty and certified firestop systems.

One of four Canadian FCIA members carrying the fire and smoke damper flag.

Dedicated British Columbia firestop contractor.

Kobex fireproofing and extruded cement fire-rated panels.

DIBt-approved firestopping and circuit-integrity cable support systems.

Home Counties fit-out contractor, LPS 1531 approved.

Ottawa caulking and firestopping specialists working at height.

Denver family-owned qualified firestop contractor since 2007.

Glasgow contractor for coatings, boarding and firestopping.

National ductwork cleaning to TR/19 with fire damper testing.

National industrial fireproofing, coatings and insulation contractor since 1956.

LPCB-approved installer of passive fire protection products.

Certified firestopping and compliance for commercial buildings.

Quebec UL Solutions Qualified Firestop Contractor.

Manitoba spray foam, coatings and fire protection contractor.

Wisconsin's first UL Qualified firestop and fireproofing contractor.

Swiss adhesive tapes and sealants, with a VKF fire-joint approval.

Long-established British manufacturer of firestop collars, seals and cavity barriers.

Ireland's only LPS 1531 approved passive fire protection installer.

Firestop collars, wraps, coatings and seals with European Technical Assessments.

UL Qualified Firestop Contractor inside a top-five national finishes group.

UL-rated fire, smoke and combination fire/smoke dampers.

South Wales contractor installing passive fire protection.

FIRE-MIX vermiculite fireproofing mortar for steel and concrete.

LPCB-approved approved installer of passive fire protection products.

Nordic fire-safety group certified across gas, kitchen, firestopping and alarm.

ANEPC-registered for 7 SCIE categories, Lisboa.

ANEPC-registered for 7 SCIE categories, Faro.

ANEPC-registered for 7 SCIE categories, Lisboa.

ANEPC-registered for 7 SCIE categories, Lisboa.

Manufacturer of fire protection boards, enclosures, ducts and access closures.

Dedicated Southern Ontario firestop contractor, UL Solutions qualified.

Manufacturer of sprayed fibrous and pasty fireproofing for steel, concrete and timber.

Fire-protection boards, mortars, firestop systems and fire-resistant glazing.

Designs, manufactures and installs its own passive systems.

LPCB-approved inspector of fire and security doors and shutters, covering their repair and maintenance.

Wrocław passive fire protection contractor, certified for six system houses.

Intumescent coatings and firestop systems, made at Trelleborg since 1988.

Peterborough fire stopping, interiors and facade fire protection contractor.

ANEPC-registered for 7 SCIE categories, Lisboa.

Leicestershire specialist in intumescent paint and fire stopping.

LPCB-approved installer of passive fire protection products.

UK manufacturer of firestopping products for service penetrations.

East Anglian passive fire protection contractor.

LPCB-approved fire and security door and shutter installer.

Salzburg sealant manufacturer with certified fire joints.

Metacaulk and Bio Fireshield firestop systems.

Okanagan firestop contractor that also builds the rated separations.

Firestopping and structural fire protection in Limburg.

Firestopping, structural protection and fire doors.

Fire door, damper and barrier compliance across all 50 states.

Belgium's fire and smoke damper manufacturer.

Swiss gypsum boards, linings and fire-rated ceilings.

IFC-certified firestopping, compartmentation and fire door remediation.

Cardiff fire contractor holding LPS 1271, LPS 1197 and LPS 1531.

Stone wool manufacturer with the FirePro firestopping range, made in Wales.

FM 4991 approved firestop contractor for Denver and the Pikes Peak region.

Aachen specialist contractor for thermal, acoustic and passive fire protection insulation.

ANEPC-registered for 7 SCIE categories, Faro.

UL Qualified firestop and intumescent coating contractor.

Manufacturer of Protec Flamme sprayed mineral fireproofing for structures.

Manufacturer of HENSOTHERM and HENSOMASTIK intumescent fire protection coatings.

Self-supporting roof panels rated R15 to R60.

Nine LPS 1208 certified sandwich panel systems.

Smoke vents and car-park ventilation across Belgium.

ANEPC-registered for 7 SCIE categories, Lisboa.

Fire dampers certified to EN 15650, classified EI 120 S.

Fire-rated board systems for protecting structural steel.

ANEPC-registered for 7 SCIE categories, Lisboa.

Firestop sealing from Suhr.

Manufacturer of fire dampers, air distribution and smoke control components.

Sealing technology with a VKF fire-joint approval.

ANEPC-registered for 7 SCIE categories, Lisboa.

Fiblock intumescent firestopping for service penetrations.

Wrocław construction-chemicals group with a fire-rated linear joint foam.

ANEPC-registered for 7 SCIE categories, Braga.

Fire-stopping specialist manufacturing and installing the KBS penetration-seal range.

Kyushu steel fireproofing applicator.

Birmingham applicator of intumescent fire protection coatings to steel.

Chengdu spray-applied fireproofing, UL-listed to UL 263.

Swiss construction chemicals, with VKF-approved concrete fire systems.

ANEPC-registered for 3 SCIE categories, Braga.