Gas Safe accredited construction companies

4049 UK construction companies displaying Gas Safe on their website.

• D Dlm Gas Ltd Bury St Edmunds · Heating & ventilation

  Expert boiler and air source heat pump servicing and repairs to keep your system efficient and reliable. Serving East Anglia and nearby areas.

• W Wood Brothers Ltd Warlingham · Refurbishment

  Wood Brothers are time-served, highly skilled builders specialising in domestic building work. We cover refurbishments, renovations, and extensions in

• B Better Gas London · Plumbing

  Better Gas is a trusted local gas heating & plumbing maintenance company based in London, offering quick, affordable, and reliable solutions across al

• B Be Warm And Cosy Ltd Manchester · Heating & ventilation

  Expert boiler installation, servicing & repairs in Greater Manchester, Wirral & Chester. Honest advice, fast response & guaranteed comfort.

• H Hero Plumbing Eastbourne · Plumbing

  Professional plumbers in Eastbourne, East Sussex, providing efficient & reliable plumbing & heating services. Family-run business offering boiler repa

• J Just Boilers Ltd Southport · Plumbing · 1-9 employees

  Just Boilers & Plumbing Ltd offers friendly, professional, and reliable boiler installation, repair, and central heating services. They also specialis

• E Edge Heating And Plumbing Ltd Wotton-Under-Edge · Heating & ventilation · 1-9 employees

  Domestic and commercial heating and plumbing services including installation, service, and repair. Prompt response and excellent workmanship.

• I Inafix Ltd Shaftesbury · Heating & ventilation

  Inafix Ltd provides professional air conditioning, heat pump, and heating services across Shaftesbury and surrounding North Dorset areas. With over 60

• B Brian Slattery Plumbers Ltd Halifax · Plumbing

  Brian Slattery Plumbers is a long-established family-run business in Halifax, offering expert plumbing, heating, and renewable energy solutions with a

• T Trusted Facilities Management Ltd Ilkeston · Heating & ventilation

  Trusted Facilities Management provides a comprehensive range of planned and reactive maintenance services for commercial and residential clients, focu

• B Bee Warm Heating & Maintenance Manchester · Heating & ventilation

  Manchester-based heating and maintenance specialists offering boiler installation, servicing, repairs, and a range of heating solutions including air

• B Blueglo Servicing And Maintenance Ltd Witney · Heating & ventilation

  Blueglo - Heating & Air Conditioning installation, servicing and maintenance. 365 days a year call out service, Plumbing services, Bathroom and Kitche

• T Thames Valley Heating & Cooling Chesterfield · Heating & ventilation

  Gas Safe heating engineers in Reading and across Berkshire. Boiler installation, servicing and repairs, underfloor heating and air conditioning. Free

• O Onflo Plumbing & Heating Services Spennymoor · Plumbing

  Onflo is a family-run plumbing and heating company offering boiler installations, servicing, repairs, and full bathroom renovations across County Durh

• W Warmaway Mechanical Ltd Dewsbury · Heating & ventilation

  Quality central heating and renewable energy solutions in Dewsbury and Yorkshire. Expert installations, servicing, and maintenance for gas and renewab

• N North-C Plumbing And Heating Ltd Malton · Plumbing

  North-C Plumbing & Heating Ltd, based in Malton, North Yorkshire, offers domestic and commercial plumbing and heating services. Established in 2015, t

• H Hitspot Building And Maintenance Ltd Walsall · Refurbishment

  Hitspot Building and Maintenance offers a wide range of professional building and maintenance services in Sutton Coldfield, including building, plumbi

• T The Plumbing And Heating Company (Sussex) Ltd Bognor Regis · Plumbing

  The Plumbing and Heating Company offers boiler services, repairs, maintenance, and replacements, alongside bathroom and kitchen renovations. Get a fre

• O OLYMPUS BUILD LTD Dunstable · Main contractor · 1-9 employees

  Olympus Build Ltd offers new builds, extensions, and loft conversions with in-house architects and engineers. They cover Herts, Beds, Bucks, Northampt

• W Wessex Heating Ltd Somerton · Plumbing · 1-9 employees

  Wessex Heating Ltd is a plumbing and heating company based in Somerton, Somerset, offering services including general plumbing, central heating, boile

• G Gregory Gas Heating & Plumbing Ltd Peacehaven · Heating & ventilation

  Gregory Gas Heating & Plumbing Ltd offers expert boiler installation, repair, and maintenance, alongside comprehensive plumbing services for residenti

• A Aphex Heating St. Albans · Heating & ventilation

  Premium boiler installations and heating upgrades across St Albans, Hertfordshire. Gas Safe registered specialists in expert workmanship and brand-bac

• B Buildview Construction Ltd London · Main contractor

  Buildview Construction offers expert building services, including new builds & home extensions. Contact us for your project today!

• O Optimal Property Maintenance London · Refurbishment · 1-9 employees

  Optimal Property Maintenance offers a comprehensive range of property maintenance services, including refurbishment, painting, roofing, electrical, an

• L Lowes Heating Company Ltd London · Heating & ventilation

  Lowes Heating Co Ltd. is a family-run business, we take pride in keeping homes warm and comfortable.

• P Prestigious Plumbing & Maintenance Ltd London · Plumbing · 1-9 employees

  Prestigious Plumbing & Maintenance offers expert plumbing and heating services in London and Essex. Specialising in boiler installation, repairs, serv

• T Trinity Heating Ltd Peacehaven · Heating & ventilation

  Trinity Heating Ltd provides expert gas engineering, heating, and plumbing services to homeowners and landlords in Peacehaven, Brighton, and Hove. Wit

• J JGM Heating Spennymoor · Heating & ventilation

  JGM Heating Ltd provides expert boiler fitting, repairs, and servicing for residential properties. Offering Gas Safe registered services across the No

• B BLUEFLAME BOILERS LTD Epsom · Heating & ventilation

  Blueflame Boilers Ltd offers expert gas and heating services across Epsom, Surrey. Gas Safe engineers provide boiler installation, repairs, servicing,

• G Green Solution Cottingham · Plumbing · 1-9 employees

  5-star rated local plumbers in Wakefield serving Yorkshire. Specialist in boilers, heating & plumbing emergencies. Fast response, Gas Safe registered.

• A Abhi Builders Ltd Slough · Extensions · 1-9 employees

  Trusted builders in West London for over 10 years. Abhi Builders specialise in home extensions, loft conversions, kitchens, bathrooms and full renovat

• R Renovation Planner Hemel Hempstead · Extensions · 1-9 employees

  Learn the step-by-step process of creating a remarkable home extension with our comprehensive renovation planner. Boost your home's appeal today.

• A ASPIRE FIREPLACES LIMITED Wokingham · Fire protection

  Aspire Fireplaces & Stoves offers wood burning & multi-fuel stoves, gas & electric fires, and bespoke fireplaces in Berkshire, Hampshire, and Surrey.

• L Lb Builders Ltd Farnborough · Extensions

  LB Builders Ltd is a family-run business established in 2018, offering domestic building services including house extensions, loft conversions, and re

• W Whitesides Roofing Ltd Liverpool · Roofing

  Award winning building maintenance contractors established in 1977. We provide a proactive and creative attitude to all works undertaken, based in Mer

• C Carbon Save Ltd Huddersfield · Solar PV · 1-9 employees

  Yorkshire's renewable energy specialists. MCS-certified solar PV, air source heat pumps, battery storage and insulation. Free home survey and grant gu

• H Heatify Aylesbury · Heating & ventilation

  Heatify offers expert central heating, air conditioning, and heat pump installation services in Buckinghamshire. Gas Safe & F-GAS registered.

• C Cosywarm Plumbing & Heating Ltd Lichfield · Plumbing

  Cosywarm Plumbing and Heating Ltd: bespoke bathroom installations, boiler repairs, servicing & installations, central heating, power flushing, landlor

• G Green Gas Commercial Birmingham · Heating & ventilation

  Green Gas Commercial specialises in commercial heating systems, including conventional and hydrogen-ready boilers. They offer design, installation, re

• D DAMS Renewables Ltd Newcastle Upon Tyne · Solar PV

  DAMS Renewables is a leading provider of renewable energy solutions, specialising in solar PV, heat pumps, and battery storage. Based in Newcastle Upo

• B Bespoke Fireplace Designs Ltd Bristol · Fire protection

  Bespoke Fireplace Designs is a leading manufacturer of unique, tailor-made fireplaces in Europe, offering customisable gas, wood-burning, electric, an

• P Prestige Maintenance 24/7 Ltd Cambridge · Plumbing

  Quality plumbing, heating, and Air Source Heat pump installations in Cambridgeshire. Transparent pricing, great products, and experienced family-run s

• W Wrestore Ltd London · Refurbishment · 1-9 employees

  Wrestore specialises in property maintenance and improvement services for commercial and domestic clients across London, offering a one-stop-shop solu

• A Aurora Builders Ltd Rickinghall, Diss · Restoration & heritage · 1-9 employees

  Aurora Builders offers a team of experienced trades people with over 30 years in the building industry. Whatever size of project you need help with, A

• T The Hadley Loft Company Barnet · Loft conversions · 1-9 employees

  The Hadley Loft Company LTD specialises in loft conversions and refurbishments, offering a comprehensive service from design and planning to the final

• E Elementis Boiler Experts Clacton-On-Sea · Heating & ventilation

  Elementis Boiler Experts are a family-run plumbing, heating and Gas Safe registered company working throughout Colchester & Essex.

• L London Boiler Services Enfield · Plumbing · 1-9 employees

  London Boiler Services offers expert boiler repair, installation, and servicing across London, Watford, and St Albans. Gas Safe registered engineers p

• E Elite-Heat Heating & Plumbing Kenilworth · Heating & ventilation

  Elite-Heat Heating & Plumbing, based in Kenilworth, Warwickshire, specialises in central heating and bathroom installations. Accredited installer for

• H Hume Plumbing And Heating Ltd Ludlow · Plumbing

  Hume Plumbing and Heating Ltd offers heating, plumbing, and renewables services across Shropshire, Herefordshire, and Worcestershire. Gas Safe and OFT

• B Bliss Plumbing Wilden · Plumbing

  Bliss Plumbing and Heating based in Bedford covering surrounding areas. A team of engineers happy to help with all aspects of plumbing and heating.