Gas Safe accredited construction companies

4049 UK construction companies displaying Gas Safe on their website.

• H Harding Heating Ltd Shrewsbury · Heating & ventilation

  Harding Heating is a Gas Safe registered heating and plumbing specialist in Shropshire, installing and servicing boilers, heat pumps, and general plum

• A Action Heat Blythe Bridge · Heating & ventilation

  Action Heat Group offers expert heating and plumbing solutions in Stoke-on-Trent and Staffordshire. Family-run with over 21 years of experience, we ha

• R Ryco Services Ltd Westerham · Plumbing · 1-9 employees

  Ryco Services is the perfect fit for your commercial plumbing and heating requirements. Working all over London and the surrounding areas.

• H Homely Heating Group Ltd Derby · Heating & ventilation

  Gas Safe registered heating and plumbing engineers in Cambridge. Boiler servicing, repairs, installations and emergencies. No call-out fee.

• D D P Plumbing & Gas Ltd Borehamwood · Plumbing

  Reliable plumbing & heating engineers in Borehamwood & Watford. Gas Safe registered with 6+ years experience. Specialists in boiler installations, rep

• I Incredaboil Ltd Leeds · Heating & ventilation

  Incredaboil offers expert boiler repair, maintenance, and replacement services for homeowners and commercial clients. With a 96% first-time fix rate a

• K Keystone Comfort Solutions Ltd Epsom · Heating & ventilation · 1-9 employees

  Keystone Comfort Solutions Ltd offers expert boiler installations, repairs, and servicing for homes and businesses in Surrey. Providing transparent pr

• S SE ME Services Ltd Dartford · M&E contracting

  SE ME Services Ltd provides expert mechanical, electrical, heating, and cooling services for homes and businesses across London & the Southeast. Trust

• C Coalition Heating Ltd Luton · Heating & ventilation

  Coalition Heating Ltd offers expert gas and heating services across Luton and Hertfordshire. Gas Safe/Oftec registered engineers for boiler installati

• E Eco-Renewable Systems Ltd Farnborough · Heating & ventilation

  Eco-Renewable Systems Ltd specialises in Air Source Heat Pumps, offering efficient and sustainable heating solutions to help England achieve its decar

• T The Friendly Plumber Maidenhead · Plumbing

  Maidenhead's trusted family-run plumbing and heating specialists. Offering boiler installations, heating system upgrades, and premium plumbing solutio

• C Crewe Plumbing Crewe · Plumbing

  Crewe Plumbing is a local friendly and reliable plumbing and heating company. Undertaking all plumbing and gas works with over 20 years of experience.

• Y YV Build London · Refurbishment · 1-9 employees

  Property maintenance, emergency repairs, refurbishments and construction across London. Trusted, fully insured trades for landlords, homeowners and ma

• A Apex Plumber Ltd Crowthorne · Plumbing

  Gas Safe plumbers with over 25 years of experience serving domestic and commercial clients across Berkshire, Surrey, and Hampshire. Offering boiler se

• L Lockwood Hvac Ltd Wellingborough · Heating & ventilation

  Northamptonshire based heating and ventilation engineers for schools, commercial and domestic properties. Offering gas safety checks, maintenance, rep

• H Homecore Services Ltd Hitchin · Heating & ventilation

  Homecore provides trusted boiler servicing, repairs and gas heating services across Hitchin, Stevenage, Baldock, Letchworth & Biggleswade.

• L London Concept Developments Ltd London · Main contractor

  A leading London construction company delivering projects of every scale, from small refurbishments to multi-million-pound new builds, across London a

• E Earth Nrg Ltd Oakham · Heating & ventilation

  Earth NRG are specialists in sustainable energy solutions, offering heat pump installation, servicing, and air conditioning services for homes and bus

• R Rossi Heating & Plumbing Ltd Pontyclun · Heating & ventilation

  Rossi Heating and Plumbing Ltd offers 0% finance options for boiler installations and heating services, provided by local Gas Safe engineers.

• J J. A. Pell & Son Woodford Green · Refurbishment

  J. A. Pell & Son are specialists in high quality Property Renovation, Refurbishment & Maintenance covering East London & Essex. We provide services fo

• S Sussex Renewable Heating Ltd Worthing · Heating & ventilation

  Gas Boiler & Heat Pump Specialists covering the South East. Gas Safe Approved with Competitive Pricing. Highly Skilled and Qualified.

• M Magico Plumbing And Heating London · Plumbing

  Gas Safe registered plumber serving London, Essex & Hertfordshire for 15+ years. Emergency plumbing, boiler repairs & gas engineer services.

• G Garnish Heating Services Ltd Aylsham · Heating & ventilation

  Garnish Heating Services Ltd offers reliable heating and plumbing services in Norfolk, including boiler installations, servicing, repairs, and general

• T Transform Attic Ltd Exeter · Loft conversions · 1-9 employees

  Transform Attic Ltd is an Exmouth-based builder specialising in loft conversions, kitchen extensions, and house extensions. They offer full design-and

• B BJ Dennis and Son Norwich · Heating & ventilation

  BJ Dennis and Son are trusted heating and plumbing engineers in Norwich, Norfolk. Established in 1973, we offer boiler replacements, repairs, and land

• C CORNELL PLUMBING AND HEATING LTD Melton Mowbray · Plumbing

  Cornell Plumbing and Heating Ltd offers expert plumbing and heating solutions for homes and businesses in Melton Mowbray and Leicestershire. Gas Safe

• O Omni Heating Ltd Portsmouth · Plumbing

  Highly-rated plumbing, heating and boiler solutions serving Portsmouth, Fareham & Hedge End for over 20 years. Call Omni Heating for expert advice.

• J J Bristow Gas, Heating & Plumbing Services Ltd Driffield · Plumbing

  J Bristow Gas, Heating & Plumbing Services Ltd offers expert gas, heating, and plumbing services across East & North Yorkshire. Established in 2023 wi

• W Warm Sure Ltd Shrewsbury · Heating & ventilation · 1-9 employees

  Gas Safe registered plumbing & heating experts with 22 years of experience in boiler installations, repairs, and servicing across Shrewsbury, Telford

• P Pipeworks - Plumbing - Heating Ltd Tunbridge Wells · Plumbing

  Tunbridge Wells based plumbing and heating engineer providing domestic plumbing, heating, and gas maintenance, services, repairs, and installations.

• W Webbers Plumbing & Heating Faringdon · Plumbing

  Webbers Plumbing & Heating is an independent, GAS SAFE registered, fully-qualified plumbing and heating company, based in Abingdon, Oxfordshire.

• O OnTime Plumbers Hainault · Plumbing

  OnTime Plumbers is a trusted London-based plumbing company offering 24/7 emergency services. Established in 2012, we provide fast, reliable, and affor

• B Beau Heat Ltd Stevenage · Heating & ventilation

  Beau Heat Limited offers reliable gas and heating services in Sandy, Bedfordshire, specialising in boiler servicing, repairs, and installations. Dedic

• F FLO Heating & Plumbing Luton · Plumbing

  Gas Safe registered plumbing and heating engineers in Luton, Dunstable & Stopsley. Emergency call-outs, boiler installation, and servicing. Call now.

• C Complete Basements Ltd Coventry · Design & build

  Complete Group Ltd offers comprehensive construction, design, and new build services. Specialising in residential and commercial projects, they provid

• E Emmahan Ltd Hatfield · Plumbing

  Expert Gas Safe registered engineers and certified electrical specialists delivering reliable, efficient, and safe solutions for gas and electrical in

• P Pamy Building Services Ltd Erith · Plumbing · 1-9 employees

  Pamy Building Services provides Certified & Trusted Plumbing, Heating & Gas Services in London, Kent & South East

• I Infinite Heating Ltd Weybridge · Heating & ventilation

  Specialist Vaillant & Glow-worm boiler repairs in Kingston upon Thames and surrounding areas. Fixed pricing, fast diagnosis, boiler replacements and g

• H Heatd Ltd Kingswinford · Heating & ventilation · 1-9 employees

  Heatd provide boiler installation, service & repair, central heating & plumbing throughout Dudley & the West Midlands. Specialists in Natural Gas, LPG

• S Southern Gas Ltd London · Heating & ventilation

  Qualified professional gas engineers for commercial and domestic gas, heating, plumbing, boiler breakdowns, services, repairs, replacements, landlord

• A Ankers Services Ltd Seaham · Heating & ventilation

  Gas Safe registered commercial gas and mechanical engineers serving North East England. Plant rooms, boilers, gas safety certificates, RPZ valves and

• B Brown's Boilers Ltd Luton · Heating & ventilation

  Expert plumbing, heating & emergency boiler repairs in Luton. Gas Safe registered engineers. 24/7 service.

• P Phoenix Heating & Renewables Ltd Bridgwater · Heating & ventilation · 1-9 employees

  Heating Engineer in Somerset providing Boiler services, Solar services, Heat Pump Installation and all aspects of heating and renewables.

• P P & A Plumbing Heating and Mechanical Engineers Ltd Preston · Plumbing

  Domestic and commercial plumbing, heating, and gas services in Preston and the North West. Experienced professionals offering reliable and affordable

• M MN General Builder Birmingham · Kitchen fitting

  MN General Builder specialises in fitting Kitchens and Bathrooms within Birmingham, offering a full range of services from design to installation.

• M M&E Services London · Heating & ventilation

  M&E Services (Lincs) Ltd offers expert plumbing, heating, gas, and electrical services across Lincolnshire and Cambridgeshire, including heat pump sol

• B BM Plumbing & Heating St. Albans · Plumbing

  BM Plumbing & Heating are 24/7 domestic and commercial plumbing and heating specialists based in St Albans. They offer a wide range of services includ

• S Suhaan Heating And Plumbing Ltd Basingstoke · Plumbing

  Suhaan Heating and Plumbing LTD offers professional gas, heating, and general plumbing services in Basingstoke. Expertise, professionalism, and afford

• O OLAD HEATING AND GAS LTD Bolton · Heating & ventilation · 1-9 employees

  OLAD Heating and Gas offers expert heating, gas, and plumbing services, including boiler installation, repairs, servicing, and landlord safety checks.

• J Jason Hyde Plumbing & Heating Ltd Walsall · Plumbing

  Jason Hyde Plumbing & Heating Ltd is a family-run business with over 35 years of experience in plumbing and heating services across Walsall and the We