Gas Safe accredited construction companies

4049 UK construction companies displaying Gas Safe on their website.

• J JSC HEATING & A/C LTD Billericay · Heating & ventilation

  JSC Heating & A/C LTD is a family-run business offering gas, LPG, and oil heating and hot water installation, servicing, and repairs. Established in 2

• M Mallinson Plumbing & Heating Ltd Huddersfield · Plumbing

  Mallinson plumbing and heating has been a well established and trusted name for over 40s years. We provide a number of different services.

• H Hgh Plumbing & Heating Ltd London · Plumbing

  Local Gas Safe registered plumbing & heating in Barnet, Brent, Harrow & North London. Boiler installation & repair, bathrooms, central heating. 5★ rat

• S SWINTON Manchester · Plumbing · 1-9 employees

  Swinton Plumbing & Electrical: Manchester's local experts for plumbing, heating, gas & electrical services. Boiler repairs, EV chargers, emergencies.

• S SRS Renobuild Watford · Refurbishment

  SRS Renobuild offers exceptional craftsmanship for commercial and residential projects, dedicated to delivering quality construction services to bring

• S Sharland Gas Newport · Heating & ventilation

  Sharland Gas provides expert gas engineering services in Newport and Bassaleg, specializing in boiler repairs, servicing, and installations. Contact o

• P Precision Plumbing Heating Ltd Upminster · Plumbing

  Professional plumbing and heating services for your home. Contact us for reliable solutions and subscribe for updates!

• E Essex Boilers Ltd Benfleet · Heating & ventilation

  Professional boiler and air conditioning installation, repair and servicing across Essex. Reliable engineers keeping your home warm and cool.

• J J C Plumbing & Heating 2004 Ltd Ruardean · Plumbing

  Since 2004, J C Plumbing & Heating 2004 Ltd has provided high-quality plumbing and heating services across Gloucestershire, building a reputation for

• K Kv Heating & Plumbing Ltd London · Heating & ventilation

  Trusted heating and plumbing experts in London, providing energy-efficient solutions, system maintenance, and installation services for residential an

• B Bonds Heating Farnborough · Plumbing

  Bonds Heating is a trusted plumbing and heating specialist providing reliable services across both domestic and commercial sectors.

• E Everwarm Plumbing Bristol · Plumbing

  Everwarm Plumbing offers expert plumbing and heating services in Bristol, Keynsham, and Bath. Boiler services, emergency plumber, central heating, blo

• W Wave Building Services Ltd Exeter · Plumbing

  Local plumbers in Devon & Exeter offering 24/7 emergency services, general plumbing, repairs, boiler servicing, and bathroom/kitchen installations. Ga

• J Jwc Plumbing And Heating Ltd Buckley · Plumbing

  Expert plumbing, heating, and gas services in Buckley and Flintshire. JWC Plumbing & Heating Ltd offers boiler installs, repairs, and landlord safety

• A A.D.B PLUMBING & HEATING LTD Waterlooville · Plumbing

  A.D.B Plumbing & Heating Ltd is a full-service plumbing and heating company specialising in the domestic plumbing and heating sector. We are friendly,

• G Gas Certify Ltd London · Electrical

  Gas Certify offers certified gas safety certificates, boiler servicing, EICR checks, and landlord compliance services in London. Book online with tran

• R RD PLUMBING & HEATING SERVICES LTD London · Plumbing · 1-9 employees

  Trusted local plumbers in South East London offering 24/7 emergency service, boiler installation, and heating solutions. Experienced engineers with tr

• C Cherry Lofts Basingstoke · Loft conversions · 1-9 employees

  Cherry Lofts are specialist loft conversion designers and builders, offering a full service from initial consultation to completion with a 10-year gua

• G Green Tree Renewables Liverpool · Heating & ventilation

  Green Tree Renewables are experts in boiler installations and central heating solutions in London and the South East. We also help homeowners access f

• B Bog Standard Plumbing And Heating Ltd Dudley · Heating & ventilation · 1-9 employees

  Bog Standard Plumbing and Heating, heating engineers in Stourbridge, provide boiler installation, servicing and emergency plumbing. Call today.

• A Antares Services Ltd London · Heating & ventilation

  Antares Services are experts in commercial HVAC and electrical systems in London. Offering 24/7 installation, repair, and maintenance for businesses.

• S Summit Plumbing & Heating Solutions Ltd London · Plumbing

  Boiler installations, servicing and emergency heating repairs across Sidcup and Kent. Gas Safe registered, transparent quotes and rapid 24/7 callouts.

• N NXTGEN Heat Wigan · Heating & ventilation

  Gas Safe Registered engineers providing top-quality boiler services, heating, and energy solutions across Liverpool & Merseyside for over 20 years. Ge

• R Rt Heating Solutions Ltd Harwich · Heating & ventilation

  RT Heating Solutions is a trusted and reliable heating solutions company in Essex, dedicated to building long-term relationships with clients based on

• H Hemsworths Home Renovations Leeds · Refurbishment

  Transform your home with Hemsworths. Expert renovations in Leeds for kitchens, bathrooms, and extensions. Contact us for a free quote!

• S Simon Turner Showrooms Exeter · Heating & ventilation

  Simon Turner Showrooms are Exmouth's leading specialists in bathrooms, kitchens, fireplaces, and boiler services. With over 35 years of experience, th

• K Krl Plumbing And Heating Ltd Croydon · Plumbing

  KRL Plumbing and Heating offer 24/7 emergency plumbing and heating services in South London. No call-out charge, competitive rates, and a 12-month gua

• G Greener Lifestyle Dudley · Insulation

  Greener Lifestyle specializes in maximizing thermal performance and energy usage for UK households. Discover our long history of delivering energy eff

• B Boilertech - North West Ltd Workington · Plumbing

  BoilerTech NW Ltd: Your trusted plumbing & heating experts in Workington & Cumbria. Gas Safe registered engineers for boiler installations, repairs, s

• O Optimal Heating & Cooling London · Heating & ventilation · 1-9 employees

  Gas, heating & air conditioning engineers for homes and businesses across the West Midlands & nationwide. Installations, servicing, repairs.

• H Hybrid Heating & Gas Ltd Bridgend · Heating & ventilation

  Hybrid Heating & Gas Ltd offers expert plumbing, heating, gas, and oil solutions across South Wales and London. Licensed by Gas Safe and OFTEC, we pro

• K Kingfisher Ltd Huthwaite · Heating & ventilation · 1-9 employees

  Gas Engineer Sutton-in-Ashfield and Mansfield for Boiler Installation, servicing and repairs. 0% FREE Finance on Boiler Installations

• M Mealing Plumbing & Heating Ltd Bristol · Plumbing

  Professional plumbing and heating services across Bristol. Mealing Plumbing & Heating specializes in boiler installs, repairs, and bathroom renovation

• G Gas Care Plus London · Plumbing

  Your trusted local plumbing and heating experts with 20+ years' experience. Gas Safe certified engineers for quality and reliability.

• E Ehj Developments Ltd London · Refurbishment

  Premium building, renovation, and electrical contractors serving London and surrounding areas. Full property renovations, kitchen installations, elect

• A Atlas Plumbing And Heating Nw Ltd Preston · Heating & ventilation

  Heating Engineers Preston provide quality boiler installations, servicing & repairs, along with plumbing services throughout Preston and the surroundi

• C Cdh Plumbing And Heating Ltd Manchester · Plumbing

  Family-run Manchester based plumbing and heating contractors serving new build sites and homes in the North West.

• R Revolution Heating Ltd Worthing · Heating & ventilation

  Discover high-efficiency, low running-cost heating services in Worthing and West Sussex. Contact us today for expert solutions and join the heating re

• N Novus Mechanical Services Mansfield · Plumbing

  Novus Mechanical Services provides domestic plumbing and heating installation services to housing developers in the East Midlands and South Yorkshire.

• C Cookmech Ltd Cardiff · Plumbing

  Cookmech Ltd is a Gas Safe and SMAS accredited plumbing and mechanical contractor based in South Wales, operating across the UK. Mechanical services,

• O OASIS BATHROOM SOLUTIONS LTD Gosport · Bathroom fitting

  Need bathroom fitters in Gosport? Oasis Bathroom installs bathrooms, wet rooms, tiling and underfloor heating across Hampshire. Request a quote today.

• K Kang Heating & Plumbing Manchester · Plumbing

  Need a trusted Emergency Plumber in Manchester? 24/7 Boiler Repair with Free Callout. Pay Only For Work Done. Call now for an immediate quote!

• N Novus Engineers Ltd Ware · Heating & ventilation

  Novus Engineers are professional heating and bathroom specialists in Hertfordshire, offering services like air source heat pumps, boiler installations

• J Jjl Energy Services Ltd Swansea · Heating & ventilation

  Gas Safe registered heating engineers with 30+ years experience. Underfloor heating, boiler installs, and energy solutions across South Wales.

• Z ZAWILA CONSTRUCTION LTD Hemel Hempstead · Refurbishment · 1-9 employees

  Welcome to Zawila Construction Ltd, your trusted partner for quality craftsmanship in building your dreams. We specialise in renovations, extensions,

• D Double Six Engineering Ltd London · Heating & ventilation

  Double Six Heating, Plumbing & Gas Ltd serves the North Essex area, offering high quality service and reasonable prices.

• P Plumbing Hot Ltd Treharris · Plumbing

  Need a reliable local Plumbing, Heating & Boiler company in South Wales? Plumbing Hot is a one-stop shop for all your Plumbing, Heating & Boiler needs

• M MC Leak Detection Runcorn · Plumbing

  MC Leak Detection specialises in using the latest technology to locate and resolve leaks efficiently for domestic and commercial customers. Services i

• G Grc Plumbing And Heating (Cardiff) Ltd Cardiff · Plumbing

  GRC Plumbing & Heating offers expert plumbing, heating, and boiler services for homes and businesses in Radyr and surrounding areas. Specialising in i

• S Scope Building Services Ltd Whitley Bay · M&E contracting

  Scope Building Services provides mechanical and electrical engineering across the North East, delivering safe and compliant engineering solutions.