Gas Safe accredited construction companies

4033 UK construction companies displaying Gas Safe on their website.

• F Freeflow Plumbing Ltd Hessle · Plumbing

  Freeflow Plumbing Ltd is a professional plumbing and heating company serving Yorkshire and the Humber. With over 20 years of experience, we offer reli

• S SmartaGas Ltd Frinton-On-Sea · Plumbing · 1-9 employees

  Smarta Gas Ltd offers domestic gas and plumbing services across North Essex, with 25 years of experience. They cater to homeowners, landlords, and let

• A Applebridge Utilities Middlesbrough · Utilities · 10-49 employees

  Applebridge Utilities is a fully WIRS, GIRS, and NERS registered Multi-Utility contractor operating in the North East and Yorkshire regions.

• U UK Gas Group Ltd Lymm · Plumbing · 1-9 employees

  UK Gas Group offers expert plumbing, boiler repair, and heating solutions for homes and businesses in Manchester, Salford & Warrington. Call 0161 524

• S Slv Homes Ltd Aberdare · Property developer · 1-9 employees

  SLV Homes Ltd is a property developer with over 20 years experience based in Hirwaun providing home renovations and construction to the surrounding ar

• J Jensens Heating & Plumbing Ltd Scunthorpe · Plumbing · 1-9 employees

  Jensen Heating & Plumbing Ltd provides reliable gas boiler, heating and plumbing services in Scunthorpe and Doncaster. Call 07455 947717.

• T TAPP Renewables Ltd Loughton · Heating & ventilation · 1-9 employees

  Tapp Renewables Ltd offers comprehensive renewable energy and boiler solutions in Essex and Hertfordshire, with over 17 years of experience.

• D Dartyl Ltd Paignton · Plumbing · 1-9 employees

  Paignton based plumbing and heating company offering reliable services with a 24-month guarantee on workmanship. Family run with over 40 years of expe

• A All Things Water Ltd Letchworth Garden City · Plumbing

  Professional plumbing and heating services for Hertfordshire and surrounding areas. Gas Safe Registered.

• I Infinity Heating Solutions Ltd Sutton · Heating & ventilation · 1-9 employees

  Infinity Heating Solutions Ltd provide a variety of heating solutions for clients across Sutton and surrounding locations. Contact us today. we have b

• C Clean Deal Boiler Services Bromley · Heating & ventilation

  Clean Deal Boiler Services offers expert plumbing, heating, and boiler services for homeowners and landlords across Orpington, Bromley, and Kent. Spec

• E Essential Heating Solutions Ltd Norwich · Heating & ventilation · 1-9 employees

  Essential Heating Solutions specialises in the maintenance, repair and installation of gas appliances and central heating systems. Offering 24/7 call

• S Spectra Energy Group Wigan · Heating & ventilation · 1-9 employees

  Spectra Energy Group Ltd are specialists in the design, installation and F Gas compliant maintenance of commercial & domestic HVAC systems, electrical

• B Bullseye Boiler Services Hereford · Heating & ventilation · 1-9 employees

  Bullseye Boiler Services offers professional heating and plumbing services in Herefordshire, specializing in boiler maintenance, repairs, and central

• W Will Stone Gas Plumbing & Heating Ltd Lymington · Plumbing · 10-49 employees

  Will Stone Gas Plumbing & Heating Ltd is a Gas Safe registered family company in Hampshire & Dorset, offering 70 years of experience in plumbing, heat

• F First Group Liverpool · Plumbing

  Leading property maintenance company offering total property maintenance, electrics, plumbing, boiler installation & more. 24/7 emergency callout serv

• N New Boiler Quotes Birmingham · Heating & ventilation · 1-9 employees

  Compare heating engineers for new boiler installation and replacement across England. Get tailored written quotations within 48h.

• A ALP HEATING LTD Camberley · Heating & ventilation · 1-9 employees

  ALP Heating Ltd offers MCS-certified heat pump and air conditioning installations in Surrey. With 25 years of experience and over 40,000 properties vi

• P Pedward Gas Ltd Manchester · Heating & ventilation

  PEdward Gas LTD offers reliable gas engineering, heating, and plumbing solutions in Manchester. Services include boiler installation, repair, central

• J Jht Energy Services Ltd London · Heating & ventilation · 1-9 employees

  JHT Energy Services installs Air Source Heat Pumps with a £7,500 grant, plus private solar panels & air conditioning. TrustMark Certified.

• L Landlord Certs Ltd Ilford · Electrical · 1-9 employees

  Landlord Certs Ltd provides essential property certification services including EICRs, EPCs, Gas Safety Certificates, and PAT Testing to ensure landlo

• D Da Mechanical & Hvac Services Ltd Cannock · Heating & ventilation · 1-9 employees

  DA Mechanical and HVAC Services Limited offer installation, maintenance and gas testing throughout the UK for commercial properties and residential an

• P POWERLUX LTD London · Electrical · 1-9 employees

  Powerlux Ltd offers comprehensive electrical services in Romford, including installations and repairs by qualified electricians. We ensure customer sa

• M Megan Renewable Installations Ltd Yateley · Solar PV · 10-49 employees

  Megan Renewable Installations provides bespoke renewable energy and decarbonisation solutions across London, the South-East and UK. From heat pumps an

• B Beeston Heating Ltd Nottingham · Heating & ventilation · 1-9 employees

  Worcester Bosch, leading boiler installers, maintenance and repairs. Gas Safe registered engineers. Family company established 1996.

• D Delta Boiler Services Ltd Swindon · Heating & ventilation · 1-9 employees

  Delta Boiler Services is a family-run business in Swindon specialising in boiler service, maintenance, and repairs for domestic central heating system

• C Catton Gas Plumbing And Heating Ltd Norwich · Plumbing · 1-9 employees

  Catton Gas Plumbing & Heating Ltd offers expert plumbing and heating services in Norwich and surrounding areas. Established in 2000, we provide boiler

• G GLO ENERGY LIMITED Stoke-On-Trent · Heating & ventilation · 1-9 employees

  Glo Energy is a Stoke-on-Trent based specialist for heating solutions including boilers, heat pumps, and underfloor heating. Offering installation, ma

• H Hayward Heating & Plumbing Morden · Heating & ventilation · 1-9 employees

  Surrey's expert heating engineers and plumbers. Specialists in boiler installs, repairs and servicing. Over 15 years of experience.

• D Dimension Green Energy Ltd Basildon · Heating & ventilation · 1-9 employees

  Dimension Green Energy provides mechanical & electrical services, with expertise in conventional and renewable technologies. They are a Daikin and Mit

• M Mk Gas And Electric Ltd Slough · Plumbing · 1-9 employees

  MK Gas and Electric Ltd offers professional gas, heating, plumbing, and electrical services in Slough and surrounding areas. Specializing in boiler in

• N Nwr Gas, Plumbing & Heating Ltd Burnley · Plumbing

  NWR Gas, Plumbing & Heating offers high-quality heating and plumbing services to residential and commercial customers in Burnley and surrounding areas

• H Howzit Heating & Plumbing Services Ltd Twickenham · Heating & ventilation · 1-9 employees

  Family-run plumbing and heating specialists serving Richmond upon Thames and surrounding areas. Offering boiler installation, repairs, gas safety cert

• D Ds Heating Systems Ltd Widnes · Heating & ventilation · 1-9 employees

  DS Heating Systems Ltd offers expert heating & plumbing services in Widnes. Our Gas Safe registered engineers provide boiler installation, repair, ser

• C Capital Hiu Engineers Ltd London · Heating & ventilation · 1-9 employees

  London's Leading HIU & District Heating Specialists. Offering a hassle-free, affordable service with customer needs, quality workmanship, and modern s

• H Happy Heat Ltd Bushey · Heating & ventilation · 1-9 employees

  Happy Heat provides expert installation, servicing and repairs for domestic boilers, air conditioning, and commercial heating and HVAC systems across

• G Gap Project Ilford · Insulation

  Expert insulation, heating upgrades, boilers, heat pumps, solar PV and battery storage. Trusted UK installers, Gas Safe certified with up to 10-year w

• B Boiler Fitters Liverpool · Heating & ventilation · 1-9 employees

  Boiler Fitters is a platform connecting homeowners with Gas Safe registered heating engineers for boiler installations, repairs, and servicing across

• G Global32 Construction Ltd Kingston Upon Thames · Refurbishment · 1-9 employees

  Global 32 Construction in London offers quality craftsmanship and client satisfaction. Builders in London UK.

• G Green Homes Gloucestershire Cheltenham · Heating & ventilation · 1-9 employees

  Green Homes Gloucestershire is a renewable energy installation company with qualified heating engineers, electricians and renewable energy specialists

• A Albo Plumbing & Heating Ltd London · Plumbing · 1-9 employees

  Albo Plumbing & Heating is a family-owned local company in East London offering a comprehensive range of plumbing, heating, and gas services. Availabl

• K Kent Heating Rochester · Plumbing · 10-49 employees

  Family-run plumbing and heating business in Kent with over six decades of experience. Gas Safe Registered engineers serving domestic and commercial cl

• C Canary Gas Ltd Oswestry · Kitchen fitting · 1-9 employees

  Canary Gas Ltd is a commercial gas engineering company in Oswestry, offering kitchen installation, ventilation, and gas/heating services across the UK

• E Ebt Build Ltd London · Refurbishment

  Professional home refurbishment and roofing services across the UK. Fully insured, certified trades delivering reliable results with clear timelines.

• G Gloucester Gas Services Gloucester · Heating & ventilation · 1-9 employees

  Fully Qualified Industrial & Commercial Gas Engineers offering 24/7 emergency call out. Specialising in installation, servicing and repair of Gas/Heat

• A A And A Plumbing Solutions Ltd London · Plumbing · 1-9 employees

  We specialise in Plumbing & Heating across London and Greater London. Fully qualified and Gas Safe registered with decades of experience. Dedicated to

• E Eazy Heat Ammanford · Heating & ventilation · 1-9 employees

  EazyHeat is a trusted UK installer of home energy systems including boilers, heat pumps, solar, air conditioning and EV chargers. Rated Excellent on T

• W Woodstock Builders Group Ltd Surrey, Tolworth · Refurbishment · 1-9 employees

  Woodstock is a family run business that was set up to offer fair and honest trade. It has been built up through hard work and dedication and with a pa

• S Smart Plus Group Ltd Dartford · Heating & ventilation · 1-9 employees

  Gas Safe registered heating engineers serving Dartford, Bexleyheath & Kent. Expert boiler installation, repairs, servicing, air conditioning & renewab

• T Tulip Maintenance Ltd Beverley · Refurbishment

  Property maintenance and refurbishment services for landlords in Hull and East Yorkshire. From single rooms to apartment blocks, we handle it all.