Gas Safe accredited construction companies

4033 UK construction companies displaying Gas Safe on their website.

• A All Hours Plumbing & Gas Waltham Abbey · Plumbing

  All Hours Plumbing & Gas provides emergency plumbing, boiler repair and heating help across Broxbourne, Hoddesdon, Cheshunt and nearby Hertfordshire a

• D Danvers Northwest Ltd Blackpool · Kitchen fitting · 1-9 employees

  Expert home improvements in Blackpool including kitchens, bathrooms, joinery, heating & gas services. Gas Safe registered.

• S Sparta Care Lincoln · Heating & ventilation · 1-9 employees

  Gas Safe engineers, boiler & plumbing experts covering Lincoln, North Hykeham, Sleaford, Grantham, Boston & all Lincolnshire. 25+ years, 24-hour emerg

• I Indigo Wolf Bolton · Plumbing

  Indigo Wolf Plumbing and Heating offers trusted plumbing and heating services in Bolton, specializing in boiler installations, repairs, cover packages

• G George Hunt Plumbing & Heating Harleston · Plumbing · 1-9 employees

  George Hunt Plumbing & Heating offers professional, affordable, and quality plumbing and heating services in Norfolk and Suffolk. Specialising in bath

• Q Quantum Eco Ltd Kingsgate · Refurbishment

  Quantum Eco Ltd offers expert property renovations in East Kent, delivering quality craftsmanship, fair pricing, and over 20 years of trusted experien

• F FastFix London Waltham Cross · Plumbing

  FastFix London Ltd is a trusted expert in plumbing and heating services across Islington, Central London, and beyond. Offering comprehensive plumbing

• Q Quality Spec Building Service Ltd London · Main contractor · 1-9 employees

  Quality Spec Building Service Company provides expert new builds, renovations, and structural solutions for residential and commercial projects. We of

• C CURRENT RENEWABLES LTD Axminster · Solar PV · 1-9 employees

  MCS Certified Solar Installers providing homes and businesses with Solar Energy, Battery Storage and Air Source Heat Pump Systems across South West En

• E Elias Plumbers Ltd London · Plumbing

  Expert plumbing, drainage, heating & boiler services in London. Elias Plumbers offers fast, reliable solutions for homes & businesses. Call now!

• P Premier Gas North East Ltd Blaydon-On-Tyne · Heating & ventilation · 1-9 employees

  Trusted Gas & heating engineers in Newcastle & the North East. Fast, reliable, & energy-efficient solutions for homes & businesses | 20+ years' experi

• J James Winney Heating And Gas Ltd London · Plumbing

  Plumbers and Gas Engineers in Streatham, South London. Offering boiler installation, central heating, plumbing, gas works, and bathroom refurbishments

• M Maldon Heating Services Ltd Colchester · Heating & ventilation

  Your local Viessmann gas boiler experts in Essex & London. Our engineers are fully qualified to repair and service all makes of boilers.

• H HEAT SUPREME UK LTD Liverpool · Heating & ventilation · 1-9 employees

  Trusted boiler installation, central heating, heat pumps, air conditioning and powerflush services across Liverpool & Merseyside. Gas Safe engineers.

• N Nor One Ltd Stevenage · Electrical

  Commercial building maintenance, electrical and data services in Stevenage and across Hertfordshire. Reactive callouts and planned maintenance support

• L Let's Heat Cardiff · Heating & ventilation

  New boilers, boiler installation, servicing, repairs, and air conditioning across Cardiff, South Wales, and Bristol with Gas Safe registered engineers

• E Egsuk Ltd Uxbridge · Heating & ventilation

  EGSUK LTD offers ECO Green Scheme services in Manchester, providing free boiler, insulation, and heating upgrades with fast applications and expert su

• P Problem Solved Property Maintenance Ltd Bolton · Heating & ventilation

  Problem Solved Property Maintenance Ltd offers comprehensive property maintenance services in Manchester and the North West. From repairs and renovati

• L Lcdc Plumbing And Heating Ltd Bristol · Plumbing · 1-9 employees

  LCDC Plumbing offers reliable plumbing, heating, and boiler services across Bristol & Bath. We serve homes and landlords with expert, local engineers.

• E ELITE PLUMBING & HEATING PRO LTD Barnet · Plumbing

  Elite Plumbing and Heating Engineers are based in Barnet, North London and offer all plumbing, heating and gas repairs and installations.

• O Openfix Ltd Newcastle-Under-Lyme · Heating & ventilation · 1-9 employees

  OpenFix offers comprehensive home and boiler cover with unlimited repairs, fast response, and a price match guarantee. Rated 5 Stars by Defaqto.

• J JQ Plumbing & Heating Chorley · Plumbing

  JQ Plumbing & Heating is a family-run business providing plumbing, bathroom, and heating solutions in Preston and surrounding areas. With nearly 20 ye

• N New Image Building Macclesfield · Refurbishment

  Transform your home & kitchen with New Image Building's expert renovations in Macclesfield. 25+ years of experience, free quotes, and guaranteed resul

• H Heat Sync Services Ltd East Grinstead · Heating & ventilation · 1-9 employees

  Heat Sync Services Ltd offers tailored heating solutions, plant room and plumbing installations with over 25 years of experience. Trusted for quality

• I Installio Ltd London · Solar PV

  Installio delivers clean energy upgrades as one connected system, helping improve EPC ratings and reduce household energy bills. From solar and batter

• B BSM Plumbing Services Bradford · Plumbing

  Trusted local plumber and Gas Safe engineer in Bradford, Shipley, Leeds and West Yorkshire. 24/7 fast response for plumbing leaks, burst pipes, tap an

• C Country Living Plumbing And Heating Services Ltd Llanbrymair · Plumbing

  Expert plumbing & heating services in Mid Wales. Gas Safe registered engineers offering ATAG boilers with 18-year warranties. Contact us today!

• L Louis Greetham Plumbing & Heating Ltd Spalding · Plumbing · 1-9 employees

  Louis Greetham Plumbing and Heating Ltd provide Plumbing and Heating in Spalding, Peterborough, and surrounding areas. Providing Boiler Installation &

• W Wirral Gas Birkenhead · Heating & ventilation

  Wirral Gas offers expert boiler & heating services across Wirral and surrounding areas. Trusted, reliable, and Gas Safe registered.

• Y Youngs-plumbing&bathrooms Grantham · Plumbing

  Youngs-Plumbing&Bathrooms offers expert bathroom refit and domestic plumbing services, specializing in all types of plumbing needs, boiler installatio

• E Expert Renovations Ltd Grimsby · Refurbishment

  Trusted renovation and property maintenance specialists in Lincolnshire & Humber region. Full refurbishments, electrical, gas, roofing, plumbing, join

• A Advanced Heating & Plumbing Northampton · Heating & ventilation · 1-9 employees

  Advanced Heating & Plumbing: trusted heating, gas, and plumbing engineers in Northampton. Expert boiler installations, servicing, repairs, and afforda

• B Burton Electrical & Plumbing Solutions Ltd Burton-On-Trent · Electrical

  Certified electricians and Gas Safe engineers in Burton on Trent providing electrical, gas, heating, and plumbing services. Offering installations, re

• E Elite Heat: Plumbing & Heating Bromley · Plumbing

  Elite Heat Plumbing & Heating offers expert plumbing, heating, and gas services in South London and Kent. Fully insured and Gas Safe Registered.

• U UK HVAC Directory London · Heating & ventilation

  Find trusted HVAC technicians, air conditioning experts, and heating specialists across the UK. Compare reviews, request rapid quotes, and hire licens

• A A.M.E Gas Services Ltd Prenton · Heating & ventilation

  A.M.E Gas Services Ltd provides professional gas, heating, and plumbing services in Prenton and Merseyside. With over 10 years of experience, we offer

• S Staffs Lofts Ltd Stafford · Loft conversions · 1-9 employees

  Staffs Lofts Ltd is a building contractor in Staffordshire specializing in loft conversions, garage conversions, and house extensions. They offer full

• G Goodwin Gas Ltd Doncaster · Heating & ventilation · 1-9 employees

  Goodwin Gas Ltd are a team of trusted gas engineers and plumbers in Doncaster. Over 18 years' experience. We provide reliable inspections.

• E Elevation Plumbing And Heating Ltd Stockport · Plumbing

  Elevation Plumbing and Heating offers expert boiler installations, repairs, and gas safety certificates for homes and businesses. We provide comprehen

• P Pentire Plumbing & Heating LTD Newquay · Plumbing

  Pentire Plumbing & Heating LTD offers expert plumbing, gas services, and heating solutions across Cornwall. Gas Safe registered for all your boiler ne

• F Fixmate Tilbury · Electrical

  Fixmate Limited offers a comprehensive range of services including electrical certificates, remedial electrical works, gas safety certificates, domest

• T TRIDENT GAS LIMITED Southampton · Heating & ventilation · 1-9 employees

  Gas Safe registered company providing central heating and plumbing services across Gosport, Southampton and Hampshire. Honest advice, tidy workmanship

• I Infinite Heating Services Waltham Cross · Plumbing

  Expert plumber in Cheshunt with 10 years' experience. Gas Safe registered, offering emergency callouts, boiler repairs, and bathroom fitting. Open 7am

• A Ashton Plumbing And Heating Services Ltd Bicester · Plumbing

  Ashton Plumbing & Heating Services Ltd offers expert heating, plumbing, and gas services in Bicester, including boiler servicing, installations, and r

• H Heat Smart Ltd Brentwood · Solar PV · 1-9 employees

  MCS, NICEIC & Gas Safe certified installers of solar panels, air source heat pumps, EV chargers and boilers across the UK. Free quotes, 0% VAT, 25-yea

• W WHPS Mechanical Ltd Bracknell · Heating & ventilation

  WHPS Mechanical Ltd: trusted mechanical contractors in London, providing heating, plumbing, ventilation, and gas installation for residential and comm

• I Ignis Plumb Ltd Consett · Plumbing · 1-9 employees

  Ignis Plumb provides trusted plumbing, heating, boiler, air conditioning and refrigeration services across the North East for homes and businesses. Ve

• C CWU Backflow Leeds · Utilities · 1-9 employees

  Exclusive UK distributor of the Mako 5-Valve Backflow Test Kit, offering digital backflow testing technology for enhanced accuracy and efficiency in w

• K Kf Property Solutions Ltd Bootle · Plumbing

  KF Property Solutions offers expert plumbing, boiler repairs, heating services and 24/7 emergency call-outs across Liverpool and Merseyside. Get a fas

• S Silva Builders Ltd London · Refurbishment · 1-9 employees

  Silva Building Services Ltd is an established construction, refurbishment, and maintenance specialist. We offer a wide range of services for residenti