Gas Safe accredited construction companies

4049 UK construction companies displaying Gas Safe on their website.

• S Smart Plumbing Ltd Buckhurst Hill · Plumbing

  Smart Plumbing is a family-run plumbing and heating business with over 30 years of experience, offering fast and reliable services across Kent. They a

• F FiveOax Bathroom, Plumbing and Heating Old Harlow · Bathroom fitting

  Quality local service for Bathrooms, Plumbing and Heating, covering Bishop's Stortford and surrounding areas for all installations and servicing.

• M MOBILE PLUMBERS LIMITED Bristol · Plumbing · 1-9 employees

  Boiler repairs and installations, plumbing and heating services in Salisbury, Amesbury, Andover and surrounding areas. Gas Safe registered engineers.

• B Bma Contractors Ltd Hoddesdon · Refurbishment · 1-9 employees

  BMA Contractors Limited is a family-run construction company based in Hertfordshire, offering a full range of building services with a focus on qualit

• G G&H Southeast Ltd Billericay · Heating & ventilation

  G&H Southeast Ltd offers a comprehensive range of building sector services including refurbishment, M&E designs, installations, and decorating, specia

• H Heatfix Services Ltd. Wimborne · Heating & ventilation

  Dorset-based Heatfix delivers high-end heating, plant rooms, UFH, heat pumps and MEP coordination for London, Dorset and Hampshire projects.

• P PLUMB RIGHT BOILER SERVICES LTD Dorking · Heating & ventilation

  PlumbRight Boiler Services Ltd offers expert boiler repair, servicing, and new installations with over 30 years of experience. We are a recommended re

• M Margden Heating Ltd Buckley · Heating & ventilation · 10-49 employees

  Margden Heating Ltd is a family-run, third-generation company providing commercial and industrial mechanical services in Wales and the North West of E

• E Edex Interior Ltd Ilford · Plumbing · 1-9 employees

  Edex Interior Ltd is a plumbing and heating company based in Essex, offering reliable services for commercial and domestic clients. They handle insura

• T Taylored Plumbing Ltd Letchworth Garden City · Heating & ventilation

  Taylored Plumbing offers expert gas boiler servicing and repairs in Letchworth Garden City and surrounding areas. Established in 2006, we are Gas Safe

• F Flaming Grate Heating Ltd Morden · Heating & ventilation

  Flaming Grate Heating Ltd specialises in quality fireplaces & stoves, serving High Wycombe, Princes Risborough & Beaconsfield. Family-run with 20 year

• P Paling Plumbing & Heating Ltd Mexborough · Plumbing

  Paling Plumbing and Heating Ltd offers comprehensive plumbing and heating services in South Yorkshire, specializing in boiler installations, bathroom

• F Farthings Plumbing & Heating Ltd Leicester · Plumbing · 10-49 employees

  Farthings Plumbing provides central heating systems, gas services, and plumbing requirements for domestic and business customers in Leicestershire.

• G G.D. Amass & Sons Ltd Ruislip Manor · Refurbishment

  GD Amass & Sons Ltd offers a comprehensive range of building, electrical, gas, and property maintenance services across Buckinghamshire, Middlesex, Lo

• C Crowther & Shaw Huddersfield · Air conditioning · 10-49 employees

  Huddersfield-based Crowther & Shaw are a privately-owned, family-values company with over 90 years of engineering expertise in air conditioning, refri

• C Ca Jones & Son Ltd West Glamorgan · Heating & ventilation

  Family-owned company specialising in boiler repairs, servicing, and installations across South Wales. Approved service agents for Vaillant, Ferroli, a

• J J I W Heating Services Ltd Bishop Auckland · Heating & ventilation

  J I W Heating Services is a family business established in 2001, serving Domestic & Commercial customers throughout the North East of England. OFTEC a

• P Prima Plumbing & Heating Ltd St. Ives · Plumbing

  Prima Plumbing and Heating is a family-run business in Cambridgeshire offering quality kitchen, bathroom, and central heating installations, alongside

• D D.A.B. Plumbing & Heating Ltd Oswestry · Plumbing

  D.A.B Plumbing & Heating LTD offer expert heating services and bathroom installations in Oswestry, Wrexham, Chester, and Shrewsbury. Fully qualified e

• S Sayes Service Ltd Stanningley Pudsey · Heating & ventilation · 10-49 employees

  Sayes Ltd has been delivering high-quality commercial mechanical building services since 1931. Design, installation and maintenance for your mechanica

• W Waterford Development Watford · Plumbing · 10-49 employees

  Waterford Development offers a comprehensive property maintenance service in London, covering everything from minor repairs to full refurbishments. Es

• Y Yates Renewable Energies Ltd Llandudno Junction · Plumbing · 10-49 employees

  Yates Renewable Energies Ltd is an award-winning plumbing, heating, and renewables company with over 35 years of experience. They offer design, instal

• M Morpeth Plumbing & Heating Ltd Ashington · Plumbing

  Local family company specialising in plumbing, heating and engineering. Serving Northumberland and surrounding rural areas for residents and businesse

• T Tyrone Guy Ltd Portsmouth · Heating & ventilation

  Tyrone Guy Ltd offers expert central heating, boiler installation, servicing, and repair services in Portsmouth and across Hampshire. Gas Safe registe

• B B Wells Plumbing and Heating Bedford · Plumbing · 1-9 employees

  B Wells Plumbing and Heating offers trusted plumbing and heating services in Bedford and surrounding areas. With over 25 years of experience, we speci

• M Mj Ryder Ltd Knaresborough · Heating & ventilation · 10-49 employees

  Local reactive heating engineer based in Harrogate - MJ Ryder Limited service and install most makes of gas boiler as well as offering fast boiler hea

• M Mct Heating Services Ltd Halesowen · Heating & ventilation

  Commercial, Office & Factory heating UK. Warm air industrial heating UK & Air conditioning Wolverhampton, West Midlands. Central heating, boilers & ho

• G G8 Building Ltd High Wycombe · Heating & ventilation · 1-9 employees

  G8 Building provides high-quality property maintenance services in Central London, including plumbing, HVAC, electrical, carpentry, and painting. With

• N NB PLUMBING & HEATING LIMITED West Yorkshire · Plumbing

  NB Plumbing and Heating offer boiler installations, servicing, and repairs in Castleford. Specialising in domestic and commercial plumbing, heating, a

• B Bain Plumbing Services Ltd Bolton · Plumbing

  Family-run plumbing and heating services in Bolton. Experts in boiler installation, repair, and maintenance, with bespoke bathroom and wet room fittin

• N N Price Brighton · Plumbing

  N Price provides reliable and cost effective central heating installation, plumbing and boiler repair by gas safe registered engineers in Worthing, Ho

• L Leeva Plumbing And Heating Ltd Ripley · Plumbing

  Leeva Plumbing and Heating, established 2000, offers reliable plumbing, heating, and bathroom services in Ripley, Belper, and Alfreton. Gas Safe regis

• S Selcom Building Services Ltd London · Loft conversions

  Selcom Building Services Ltd offers expert building services including loft conversions, extensions, kitchens, bathrooms, plumbing, electrical, roofin

• H Harwood Heating Services Ltd Hyde · Heating & ventilation · 1-9 employees

  Harwood Heating Services Ltd is a family-run business established in 2006, based in Bolton. Specialising in central heating and hot water systems, the

• S Sleepsafe Ltd Woodbridge · Plumbing · 1-9 employees

  Sleepsafe provide emergency call-outs, ongoing cover and reliable repairs to keep your home safe and running smoothly, for Ipswich & East Suffolk

• H Hereford Heating Hereford · Heating & ventilation

  Hereford Heating provides expert boiler installation, repair, and servicing for Gas, Oil, and LPG systems. Offering 24/7 emergency cover and free quot

• H Home Heating Essex Clacton-On-Sea · Heating & ventilation · 1-9 employees

  Home Heating Essex is a family-run business with over 25 years of experience in plumbing and heating services across Essex. They offer boiler installa

• T Tjb Plumbing & Heating Ltd Coventry · Plumbing

  TJB Plumbing & Heating Ltd provides quality plumbing and heating services in Coventry and surrounding areas for domestic, commercial, and industrial c

• J Jd Mounsey Ltd Skipton · Electrical · 10-49 employees

  JD Mounsey Ltd offers a wide range of services including electrical, gas & oil heating, security systems, solar PV, and EV charging for domestic, comm

• C Crosswood Property Services Ltd Aberystwyth · Refurbishment

  Crosswood Property Services (CPS Ltd) is a premier building contractor in Aberystwyth, offering all aspects of building work across Mid-Wales. We prov

• C C. P. Cantwell & Co Ltd Wickford · Plumbing

  CP Cantwell and Co Ltd provides plumbing and heating services including boiler installation, repair, and servicing, solar panels, heat pumps, and bath

• D D & J Plumbing And Heating Ltd Newcastle Upon Tyne · Plumbing

  D&J Plumbing and Heating offers expert plumbing and heating services, specializing in bathrooms, boiler repairs, and central heating systems. With ove

• T Taylors Services Oxford · Refurbishment · 10-49 employees

  A family business providing a total package for building needs, from maintenance to refurbishment and extensions. Offers surveying, design, and qualif

• T The Clean Plumber Bury St. Edmunds · Plumbing

  The Clean Plumber offers reliable plumbing, heating, and electrical services in Bury St. Edmunds and surrounding areas. Experienced team for domestic

• S Spital Heating Wirral · Heating & ventilation

  Spital Heating Ltd offers professional boiler installation, central heating servicing, and plumbing solutions for homes and businesses in Spital and t

• O Onecall Solutions Ltd Surrey · Kitchen fitting

  Friendly home improvement company in Surrey & London. Services include kitchens, bathrooms, plumbing, electrical, carpentry, tiling, flooring, and dec

• B Billericay Heating Ltd Chelmsford · Heating & ventilation

  Billericay Heating Ltd is a well-established heating and plumbing company in Essex, offering boiler installations, servicing, repairs, and landlord ce

• J JLN Plumbing & Heating Coventry · Plumbing · 10-49 employees

  JLN Plumbing, Heating, Electrical & Renewables offers expert boiler installations and renewable energy solutions in Leamington Spa and the Midlands.

• B Baker Smith Ltd Hatfield · Plumbing · 1-9 employees

  Baker Smith Ltd is a plumbing and heating company established in 2007, serving Hertfordshire and surrounding areas. They offer a wide range of service

• F Fixedfast Ltd Essex · Heating & ventilation

  FixedFast Limited offers comprehensive Mechanical & Electrical (M&E) services, including commercial boilers, heating, ventilation, air conditioning, p