Gas Safe accredited construction companies

4049 UK construction companies displaying Gas Safe on their website.

• S South Star Plumbers London · Plumbing

  South Star Plumbers offers 24/7 emergency plumbing, drainage, and heating services in London. Fully qualified Gas Safe registered engineers provide re

• G Gem Heating Solutions Ltd Bury St. Edmunds · Heating & ventilation

  Friendly, smart and punctual, fully qualified heating and plumbing engineers based in North Cambridgeshire, specialising in gas and oil servicing, bre

• U UNIQUE PLUMBER LIMITED London · Plumbing

  Gas Safe registered plumber and heating engineer in Battersea, SW London. Boiler repairs, installations, emergency plumbing. Call 07773 991199.

• J JOLLIFFE PLUMBING & HEATING LTD Malvern · Heating & ventilation

  Jolliffe Plumbing and Heating Ltd offers expert boiler installation, servicing, and a full range of gas, plumbing, and heating services for domestic a

• B Beaumont Homes Nw Ltd Bolton · House builder · 1-9 employees

  Beaumont Homes NW Ltd are specialists in bespoke new build houses and luxury homes, offering project management for extensions and renovations in Bolt

• P Plumbsharp Ltd Coventry · Plumbing

  Gas Safe Registered and Baxi Approved Heating Engineers. PlumbSharp are your local heating and plumbing providers in Coventry.

• H Heat-Plumb-Gas Ltd Southend On Sea · Heating & ventilation

  Heat Plumb Gas Ltd is a Gas Safe-registered business in Buckhurst Hill, Essex, specialising in all aspects of heating, plumbing and gas work with over

• P Plumbstar Ltd Maidstone · Plumbing

  Gas Safe registered plumber and heating engineer serving Maidstone and Kent. Boilers, emergencies, landlord CP12, air conditioning. Family-run since 2

• M Manifest Construction Ltd Stockport · Extensions · 1-9 employees

  Manifest Construction are based in Stockport, specialising in conversions, property extensions, design, remodelling and more. Get in contact for a quo

• A Astral Heating Services Ltd. Chatham · Heating & ventilation

  Professional Gas Engineer in Chatham, Kent offering all aspects of gas heating installations and repairs. Book your free no obligation quote!

• P ProHeat Heating Limited Wrexham · Heating & ventilation

  ProHeat provides complete heating system, boiler maintenance, central heating installation, breakdown repair or a simple tap washer replacement in Wre

• D Daglish Plumbing Ltd Oxford · Plumbing

  Daglish Plumbing Limited: trusted local plumbing and heating specialists in Osney Mead, Oxford. Expert installation, service & repair for Air Source H

• D Dave Massey Gas Services Ltd Hereford · Heating & ventilation

  Heating and plumbing engineers in Herefordshire offering domestic, commercial, and industrial gas services. Accredited Worcester Bosch installers.

• H Heat GB London · Heating & ventilation

  Heat GB Services Ltd provides professional, high quality and better heating solutions for plumbing and central heating in Barnet, Havant and Portsmout

• H Heating Works Ltd West Drayton · Heating & ventilation

  Heating Works Limited: Reliable & trustworthy Gas, Heating engineers and Electricians in London. Over 15 years of experience delivering exceptional se

• C Commercial Improvements Ltd Luton · Insulation · 10-49 employees

  Commercial Improvements Ltd offers insulation, heating, renewables & refurbishments for homeowners, landlords & commercial clients across the UK. Free

• W Wtm Plumbing Ltd Didcot · Plumbing

  Heating and plumbing contractors in Oxfordshire for new build developments & home refurbishments delivered by qualified, experienced engineers.

• C Carters Heating Services Ltd Norwich · Heating & ventilation · 1-9 employees

  Expert heating and plumbing solutions in Norwich, Norfolk. Specialising in new boiler installations, finance options, and reliable repairs. Gas Safe &

• M Maintain-Heat Ltd Manchester · Heating & ventilation

  Gas Safe registered boiler installations, repairs, servicing, and ASHP systems across Greater Manchester. Call 07725 029186 for a free quote.

• C Charlestown Woodburners & Fires St.Austell · Heating & ventilation

  Sales, installation, and service of woodburners and fires. A place where stories are shared and memories are made.

• 2 21Degree Heating Liverpool · Heating & ventilation

  21Degree Heating provides Air conditioning installation, Air Source Heat Pumps, boiler installation and heating services across Liverpool, Wirral, Che

• C Cardiff Heating & Plumbing (South Wales) Ltd Cardiff · Plumbing

  Cardiff Heating & Plumbing is a family-run business providing plumbing, heating installation, and building maintenance services to domestic and commer

• C C Nixon Plumbing & Heating Oldham · Plumbing

  Family-run Gas Safe registered heating engineers and plumbers serving domestic and commercial customers across Oldham and Greater Manchester since 201

• M Multi Connex Networks Ltd Preston · Utilities

  Multi Connex Networks Ltd offers flexible and efficient utility services nationwide for commercial, industrial, and residential needs, covering gas, e

• B Bristol Central Heating Bristol · Plumbing

  Bristol Central Heating is a family-owned business offering professional plumbing, heating, and ventilation services in the Bristol and Bath area with

• A Ada Mechanical Ltd Woodford Green · Plumbing

  Emergency plumbers in Wanstead, Woodford Green and wider Essex region, contact the team at ADA Mechanical Limited.

• Q Quality Gas (Portsmouth) Ltd Portsmouth · Heating & ventilation

  Family-run since 2013, Quality Gas offers five-star rated heating and plumbing services in Portsmouth with Gas Safe registered engineers.

• F First Choice Fire Service Ltd Camberley · Heating & ventilation

  Gas Safe registered fireplace specialists in Camberley, Woking, Aldershot with 35+ years' experience. Supply, install, service & repair gas fires, sto

• J JM Plumbing London Kent · Plumbing

  JM Plumbing London is a certified Gas Safe plumbing and heating company serving Greater London and surrounding areas, offering fast, reliable, and aff

• A A Sherratt Plumbing Ltd Derby · Plumbing

  A friendly and dependable plumber based in Derby, offering quality work with open and honest communication. Fully insured and qualified.

• B Boiler Bunny Heating London · Heating & ventilation

  Boiler Bunny Heating offers expert boiler repair and servicing in South London, specializing in Vaillant boilers. We provide fast, reliable, and profe

• I Imaa Plumbing London · Plumbing

  Imaa Plumbing offers comprehensive plumbing services in London, including installations, repairs, maintenance, and emergency assistance for residentia

• O Osn Development Ltd Hayes · Main contractor

  OSN Development Limited is a construction company based in Hayes, England, offering a wide range of expert home improvement and building services. The

• B BBT Home Maintenance Trowbridge · Heating & ventilation

  BB Home Maintenance Ltd offers property renovations, repairs, and installations. Gas Safe and OFTEC registered, we provide top-notch craftsmanship for

• D Domestic Group Hertford · Heating & ventilation

  Trusted heating and EV charging specialists serving London and the South East. Boilers, heat pumps, air conditioning and service plans. Get a quote to

• K Ks Building & Construction Ltd Harrow · Extensions · 1-9 employees

  KS Building & Construction Ltd offers high-quality building and renovation services across London and surrounding areas. Specialists in house extensio

• W Wayne Edwards Plumbing & Gas Ltd Llanelli · Plumbing

  Trusted plumber in Swansea, Llanelli & Carmarthen with 20+ years experience. Boiler repairs, installations & emergency plumbing. Free quotes.

• E Eco Care Solutions Ltd Swansea · Solar PV

  Eco Care Solutions: Renewable energy specialists in South Wales. We design, supply and install solar PV, heat pumps, and battery storage. Get a free q

• H Hometree Finance London · Heating & ventilation

  Zero-deposit payment plans for new boilers, heat pumps and solar panels. Explore our all-inclusive installation, servicing and repair packages, for co

• I Ignite Facilities Hanley · Heating & ventilation

  Expert heating, plumbing, electrical & compliance services across Staffordshire. Trusted by commercial and domestic clients. Get complete building sup

• G Gas-It Heating Ltd Wokingham · Heating & ventilation

  Gas-It Heating offers competitively priced heating installations, boiler installations, boiler repair and service, and landlord safety certificates in

• A ALLinGAS London · Plumbing

  ALLinGAS offers expert gas, plumbing, and heating services for domestic and commercial clients in South West London. We provide boiler installations,

• S Synergy Group Solutions Hemel Hempstead · M&E contracting

  Synergy Group Solutions: Leading M&E Contractor & electrical solutions provider for luxury residential, commercial fit-outs, and industrial projects.

• W Welba Construction Ltd Darwen · Extensions

  Welba Construction Ltd offers house extensions, renovations, and conversions across South Manchester and North Cheshire. With an in-house team and NIC

• M Moorheat Solutions Ltd Plymouth · Heating & ventilation

  Moorheat Solutions: Family-run central heating and plumbing experts in Plymouth. Offering free estimates, prompt service, and guaranteed work for all

• E Erlis Group Ltd London · Refurbishment · 1-9 employees

  Experts in home improvements, extensions, loft conversions, new kitchens, bathrooms, heating, plumbing, electrical, rubbish removal decorating, repair

• M MM BOILER & ELECTRICAL SOLUTIONS LTD Romford · Heating & ventilation

  MM Boiler & Electrical Solutions Ltd offers expert electrical, plumbing, and heating services across Greater London, Kent, Essex, Hertfordshire, Susse

• B Bolton Plumbing and Heating Ltd Bolton · Plumbing

  24/7 Gas Safe Registered Emergency Plumber in Bolton. Fast, reliable, and professional plumbing and heating services for homes and businesses.

• O Oxyplumb Ltd Carterton · Heating & ventilation

  West Oxfordshire's top heating engineers. We provide premium boiler installation with 12-year guarantees & 0% finance. Get a free quote!

• V Virat Construction Ltd Hayes · Main contractor

  Virat Construction is a UK-based construction company with 23 years of experience. They offer high-quality construction solutions for residential and