Gas Safe accredited construction companies

4033 UK construction companies displaying Gas Safe on their website.

• J Jjs Gas And Heating Ltd Rochester · Heating & ventilation · 1-9 employees

  JJS Gas & Heating offers premier boiler installations, central heating, boiler service & repair, gas works, and comprehensive plumbing services in Med

• S Super Energy Solution Romford · Heating & ventilation · 1-9 employees

  Super Energy Solution specializes in providing ECO4 and GBIS funding for eligible households to enhance home energy efficiency. We help homeowners and

• O Oakwood Building Services (Norfolk) Ltd Cromer · Extensions · 1-9 employees

  Trusted builders in North Norfolk delivering extensions, renovations and full building services. Quality craftsmanship and reliable local expertise.

• L Lumar Construction L London · Refurbishment · 1-9 employees

  Lumar Construction Ltd. is a London-based construction company specializing in home renovations, offering services like kitchen and bathroom remodels,

• G Gill Plumbing Services London · Plumbing

  Emergency plumbing, boiler repairs and G3 cylinder services across South East London and Bromley, including SE1, Bermondsey, Dulwich and BR1.

• L London & Co Ilford · Property developer · 1-9 employees

  London & Co offers a comprehensive range of property services including sales, lettings, maintenance, construction, and guaranteed rent. They manage p

• K Kas Energy Ltd Alfreton · Plumbing · 1-9 employees

  Gas Safe heating engineers in Derbyshire & Nottinghamshire. Boiler installations, repairs, servicing & bathrooms. 20+ years experience. Finance availa

• C Clifton Property Services Ltd London · Heating & ventilation · 1-9 employees

  Local, family-run heating and plumbing business in London with over 35 years of experience. We pride ourselves on excellent customer service and Gas S

• T TruBuild Group Ltd Peterborough · Refurbishment · 10-49 employees

  TruBuild Group Ltd offers dedicated construction, repair, renovation, and maintenance services for domestic and commercial properties in Peterborough

• P Paul'S Heating Services Ltd Hornchurch · Heating & ventilation · 1-9 employees

  Trusted heating engineers in Hornchurch. Paul's Heating Services offers boiler repairs, servicing & installations. Call today for a free quote.

• H Hizzard Plumbing And Heating Ltd Sheffield · Plumbing · 1-9 employees

  Hizzard Plumbing & Heating offers Gas Safe registered boiler, heating, bathroom, and plumbing services across Sheffield & South Yorkshire. Fast respon

• B Bhl Underfloor Heating Ltd Stockport · Heating & ventilation · 1-9 employees

  MCS-accredited retrofit underfloor heating and air source heat pump specialists for high-end Cheshire homes. Wilmslow, Alderley Edge, Macclesfield and

• M Mcgrath Heating Services Ltd London · Heating & ventilation · 1-9 employees

  McGrath Heating Services Ltd offers expert boiler installation, servicing, and repairs in Greenwich, Welling, Eltham, and Kidbrooke. Call now to book.

• W W Midgley Plumbing And Heating Halifax · Plumbing · 1-9 employees

  W Midgley Plumbing And Heating Ltd are one of Halifax's and West Yorkshires leading domestic and commercial plumbing and heating engineers.

• R RI PLUMBING LTD Hurstpierpoint · Plumbing · 1-9 employees

  Friendly local business in Hurstpierpoint offering gas, heating, and plumbing services including boiler replacement, bathroom/kitchen installations, a

• A AJP Heating Services Basingstoke · Heating & ventilation · 1-9 employees

  AJP Gas and Heating Services provides expert boiler breakdowns, servicing, repairs, and new installations across Hampshire, Berkshire, and the South E

• A All Systems Gas Sutton Coldfield · Heating & ventilation

  All Systems Gas provide a variety of services for any of your Gas and Plumbing requirements. Competitive Prices, Fast and Efficient Service, No Callou

• A Aquatek Services Ltd Woodford Green · Plumbing · 1-9 employees

  Aquatek Services Ltd provides plumbing, heating, drainage, vacuum tanker and exterior cleaning across London and the South East. Request a quote or ca

• G Greentek Energy Ltd Solihull · Solar PV · 1-9 employees

  Greentek delivers solar PV, air source heat pumps, insulation, and construction projects across the West Midlands and Wales. Free quotes, in-house tea

• N NDN PROPERTIES Waltham Abbey · Cladding · 1-9 employees

  NDN Properties Ltd offers building maintenance and construction services for domestic, commercial, and industrial clients across Greater London, South

• T The Boiler Club Online Ltd Hyde · Heating & ventilation · 1-9 employees

  The Boiler Club Online offers new boiler installations, servicing, and repairs across Greater Manchester and Cheshire. They provide competitive pricin

• G Great Gas Ltd Isleworth · Heating & ventilation · 1-9 employees

  Great Gas Ltd provides Gas Safe registered boiler installation, heating, plumbing and air conditioning services across Isleworth, Richmond, Twickenham

• L Lushi's Plumbers Hornchurch · Plumbing · 1-9 employees

  Lushi's Plumbers is a family-run, London-based professional plumbing and heating company with over 10 years of experience. We offer honest, high-quali

• N Niko Installations Ltd Richmond · Kitchen fitting · 1-9 employees

  Niko Installations Ltd offers bespoke kitchen and bathroom installations in South West London and Surrey, built with quality by our expert fitters and

• O Oxtech Facilities Ltd Oxford · Plumbing · 10-49 employees

  Oxtech Facilities Ltd provides expert plumbing, heating & gas services in Oxford & Oxfordshire. Boiler installs, repairs & bathrooms. Free quotes.

• E Expert Heat Wolverhampton · Heating & ventilation · 1-9 employees

  Expert Heat are Gas Safe registered boiler installation specialists in Wolverhampton. We offer new boiler installation, boiler service, and boiler rep

• B Boss Gas Installs London · Plumbing

  Expert plumbing and heating services across London, Kent, and Essex. Reliable installations, maintenance, and repairs. Contact Boss Gas for a free quo

• A Alliance Cfm Ltd Reading · Plumbing · 1-9 employees

  Alliance CFM offers comprehensive domestic and commercial plumbing and heating services in Reading and surrounding areas. Specialising in installation

• T Thl Maintenance Ltd Chichester · Plumbing · 1-9 employees

  THL Maintenance Ltd provides property maintenance services in London, offering plumbing, electrical, roofing, plastering, and decorating. They focus o

• B Brighton Plumbing Solutions Ltd Brighton · Plumbing

  Brighton Plumbing Solutions offers a full range of plumbing & heating services across Brighton & Sussex, including boiler installation, bathroom fitti

• M Mysa Heating Ltd Fareham · Heating & ventilation · 1-9 employees

  We specialise in heat pump installations, offering expert design, careful installation, and precise commissioning for efficient and comfortable heatin

• R Regen Renewables Ltd Daventry · Solar PV · 10-49 employees

  Regen Renewables installs Air Source Heat Pumps and Solar Panels in Northampton and the Midlands. Cut energy bills and reduce your carbon footprint wi

• G G PLUMBING & HEATING (CHICHESTER) LTD Chichester · Heating & ventilation · 1-9 employees

  G Plumbing and Heating is your local expert in boiler services, offering reliable boiler installations, boiler repairs, and comprehensive boiler maint

• O On Demand Plumbing & Heating Ltd Watford · Plumbing · 1-9 employees

  24/7 plumbing, heating & boiler specialists across Hertfordshire and all London boroughs. Transparent pricing, certified engineers.

• C Curtis Anstee Eco Installations Ltd South Petherton · Solar PV · 1-9 employees

  Solar PV, battery storage, heat pump and EV charger installers across Somerset and the South West. Get your quote from Curtis Anstee.

• G Gas Boiler & Heating Repair Ltd Bromley · Heating & ventilation · 1-9 employees

  Expert boiler installation, replacement, service, repair, and diagnostic services in London by certified local Gas Safe engineers. Comprehensive centr

• P Penistone Gas Services Ltd Sheffield · Plumbing · 1-9 employees

  Penistone Gas Services offers comprehensive plumbing and heating services, including new boiler installations, replacements, repairs, and landlord saf

• P Pure Service Cambridge Ltd Cambridge · Plumbing · 10-49 employees

  Residential property services in Cambridge covering plumbing, electrical, heating and maintenance. Trusted home solutions from Pure Service.

• M MDR HEATING AND PLUMBING LTD Basingstoke · Heating & ventilation · 1-9 employees

  MDR Heating & Plumbing offers expert boiler repairs, installations, and maintenance, alongside comprehensive plumbing services in Basingstoke and surr

• L Ls Heating And Plumbing Ltd Reigate · Plumbing

  LS Heating and Plumbing is a fully insured, Gas Safe registered company providing highly effective, competitive, and well-managed plumbing and heating

• J Jwd Heating & Plumbing Services Ltd Brentwood · Heating & ventilation · 1-9 employees

  Gas Safe and Refcom registered heating, plumbing and air conditioning services across Brentwood, Billericay and Essex. Boiler installs, servicing, AC

• B Boiler Technicians Ltd Horsham · Heating & ventilation

  Boiler Technicians offers expert plumbing and heating services in South London and West Sussex, including boiler installation, repair, and emergency s

• M Mcr Gas Homecare Ltd Bury · Plumbing · 1-9 employees

  MCR Gas is a leading plumbing, heating, and renewable energy specialist in Manchester, offering reliable services for domestic and commercial properti

• U Ukprosolution Ltd London · Refurbishment · 1-9 employees

  UKproSOLUTION offers expert heating, plumbing, extensions, and refurbishment services in London. Gas Safe registered, we provide high-quality workmans

• H Humble Energy NW Ltd Liverpool · Heating & ventilation · 1-9 employees

  Humble Energy NW Ltd is a Gas Safe registered company providing heating and plumbing services in Liverpool. They offer installation, maintenance, and

• A Atlas Gas Isleworth · Utilities · 1-9 employees

  Atlas Gas provides commercial gas services including leak detection, repairs, pipe installations, testing, purging, and moling/directional drilling fo

• U UK Retrofit Solutions Ltd Milton Keynes · Insulation · 1-9 employees

  UK Retrofit Solutions offers energy-efficient upgrades including insulation, solar PV, heat pumps, and EV chargers for homes and businesses.

• C CV Loft & Extensions Dagenham · Loft conversions

  East London based building and construction firm specialising in house extensions, loft conversions, renovations, and fitted kitchens/bathrooms. Over

• P Paige Plumbing And Heating Ltd Burry Port · Plumbing · 1-9 employees

  Family-run plumbing and heating specialists serving Burry Port and surrounding areas. Offering boiler installations, repairs, servicing, and bathroom

• D Danlea Northolt · Refurbishment · 1-9 employees

  Danlea is a premier construction company in London, specializing in renovations, loft conversions, and property extensions. We offer innovative soluti