Heating & ventilation subcontractors in the UK

7604 UK subcontractors offering heating & ventilation work.

• H Harbour Heating Ltd Bournemouth · Heating & ventilation · 1-9 employees

  Harbour Heating offers quality heating services including boiler installations, repairs, and servicing across Poole, Bournemouth, and Dorset. They als

• H Harbourside Huts Ltd Plymouth · Carpentry & joinery · 1-9 employees

  Bespoke garden rooms & shepherds' huts, handbuilt in Plymouth, Devon. Offering a full installation service and design consultation.

• H Harding Building Services Ltd Timperley · Refurbishment · 10-49 employees

  Harding Building Services offer property maintenance & improvement services across the North West for homes, offices, and client workspaces. With over

• H Harding Heating Ltd Shrewsbury · Heating & ventilation · 1-9 employees

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

• H Hargo Ltd Stoke-On-Trent · Refurbishment · 1-9 employees

  Hargo Ltd specializes in home adaptations, plumbing, and building works to enhance accessibility and comfort for homeowners in Staffordshire.

• H Harlech Electrical Services Ltd Liverpool · Solar PV · 10-49 employees

  Harlech Electrical Services provides expert solar panel installations for homes and businesses. Reduce your energy bills and carbon footprint with our

• H Harlequin Building Company Frant · Refurbishment

  Harlequin Building Company is a family-owned construction firm specialising in extensions, alterations, and refurbishments for residential properties,

• H Harley & Mylo Group Ltd Didcot · Refurbishment

  Harley & Mylo Group are renovation specialists in Oxfordshire and London, delivering kitchen, bathroom and full property refurbishments. Certified and

• H Harmer Services Ltd London · Plumbing · 1-9 employees

  Harmer Services Ltd is a professional plumbing, heating, electrical, and gas company covering London, Hertfordshire, and Essex. Specialising in boiler

• H Harmuns Windsor · Plumbing · 1-9 employees

  Water leak detection and repair specialists using non-invasive methods for heating systems and water mains. Experienced engineers provide efficient an

• H Harnce Ltd Lichfield · Plumbing · 1-9 employees

  Gas Safe & OFTEC registered heating and plumbing engineers in Lichfield, Tamworth and Burton. Boiler servicing, repairs, installations and maintenance

• H HARPENDEN HEAT PUMPS LTD St. Albans · Heating & ventilation

  Expert heat pump installation, servicing & repair across Hertfordshire, Bedfordshire & Buckinghamshire. MCS certified with 40+ years experience.

• H Harpers Heating & Plumbing Ltd Stansted · Heating & ventilation · 1-9 employees

  Harpers Heating & Plumbing Ltd has over 25 years of experience in plumbing, heating, gas, and oil services across Hertfordshire and Essex. We speciali

• H Harrington Heating Services Ltd Frome · Plumbing · 1-9 employees

  Experienced Plumbing & Heating Engineers based in Frome, offering boiler services, repairs, installations, and general plumbing. Gas Safe accredited.

• H Harrington Maintenance Company Ltd Harrow · Electrical · 1-9 employees

  Harrington Maintenance Company offers expert electrical, plumbing, heating, fire safety, and security services for domestic and commercial properties

• H Harris Heating Leeds · Plumbing · 10-49 employees

  Harris Heating is a family-run business in Leeds, offering expert plumbing, heating, and renewable energy solutions. Gas Safe registered engineers pro

• H Harris Heating And Plumbing Ltd Greenhithe · Plumbing · 1-9 employees

  Harris Heating & Plumbing offers 24/7 emergency and non-emergency heating and plumbing services in Kent and South East London. They specialize in boil

• H Harris Heating Ltd Banstead · Plumbing · 1-9 employees

  Harris Heating Ltd provides comprehensive plumbing and heating services in Banstead and Surrey, including boiler installations, central heating, and b

• H Harris Heating Somerset Wells · Heating & ventilation

  Local, friendly Gas Safe registered central heating engineers with over 15 years' experience. Specialising in servicing, repair, and installation of d

• H Harris Plumbing & Heating Ltd Willenhall · Plumbing

  Family-run plumbing and heating experts in Wolverhampton. Gas Safe registered, free estimates, 23+ years experience. Boilers, bathrooms, central heati

• H Harrison Heating Southampton · Heating & ventilation · 10-49 employees

  Harrison Heating provides expert plumbing and heating services for domestic and commercial clients across the UK. We offer installation, maintenance,

• H Harrison Heating Ltd Chester · Heating & ventilation · 1-9 employees

  Harrison Heating Ltd is a local, family-run business established in 1975, providing professional plumbing and gas-related services in Chester and surr

• H Harrison'S Plumbing & Heating Ltd Stevenage · Plumbing · 1-9 employees

  Harrisons Plumbing & Heating Ltd offers professional plumbing and heating services in Stevenage, covering boiler installation, maintenance, bathroom r

• H Harry Taylor Hvac Ltd St Neots · Heating & ventilation · 10-49 employees

  Harry Taylor has provided heating and cooling solutions for UK industrial and commercial customers for 100 years. We sell heating solutions, not heate

• H Hartle Ltd Redditch · M&E contracting · 10-49 employees

  Hartle Ltd - Experts in providing building mechanical services in the commercial, automotive and industrial sectors.

• H Hartley Heating & Plumbing Ltd Bexhill-On-Sea · Plumbing

  Hartley Heating & Plumbing Ltd is a family-run business with over 15 years of experience in the plumbing and heating industry, offering a comprehensiv

• H Hartswood Heating Ltd Brighton · Heating & ventilation · 1-9 employees

  Expert gas engineers in Brighton, Shoreham and Sussex offering comprehensive heating, boiler, and hot water installation, servicing, and repair. Also

• H Harttrup Smith Ltd Hillington · Plumbing

  Plumbing, heating, joinery, extensions and garage conversions across Glasgow, Renfrewshire, Ayrshire and surrounding areas.

• H Hartwell & Son Ltd Northampton · Electrical · 1-9 employees

  Hartwell & Son: Trusted Electrical & Plumbing Installations. Family-run business with over 40 years' experience. Leading Solar Panel Installers in Nor

• H Harvey Electrical Ltd Poole · Electrical · 1-9 employees

  Harvey Electrical are trusted electrical and mechanical contractors based in Poole, offering expert design, project delivery, maintenance, and renewab

• H Harvey Group PLC Newtownabbey · M&E contracting

  Harvey Group are mechanical and electrical experts focused on exceeding client expectations through innovative thinking and collaborative working.

• H Harvey T Ross LTD Newport · Plumbing · 1-9 employees

  Expert plumbing, heating, and bathroom installation services in Newport. Gas Safe registered and 5-star rated for boiler repairs, heating, and luxury

• H Harveys Plumbing & Heating Sevenoaks · Plumbing · 1-9 employees

  Harveys Plumbing & Heating: A family-run company established in 1981, offering trusted plumbing and heating services for over 40 years. We provide hig

• H HARVS AND SONS HEATING/PLUMBING SERVICES LTD Leicester · Plumbing · 1-9 employees

  Harvs and Sons Heating and Plumbing offers expert plumbing and heating services in Leicester. Services include heating installations, plumbing repairs

• 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

• H Hashtag Property Services Ltd London · Plumbing

  Solution-driven property services for owners, landlords, and managers. Offering plumbing, heating, electrical, drainage, carpentry, appliance repair,

• H Hassle Free Boilers Cirencester · Heating & ventilation · 10-49 employees

  Hassle Free Boilers offers boiler cover plans from £9.99/month, covering boilers from major brands like Vaillant, Worcester Bosch, and Ideal. They pro

• H Hastings Boilers London · Heating & ventilation

  Hastings Boilers and Plumbing Ltd offers reliable boiler installation, domestic plumbing, gas services, landlord safety certificates, and emergency ca

• H Hastings Heating Contracts Ltd Glasgow · Heating & ventilation · 1-9 employees

  Hastings Heating Contracts Ltd is a Gas Safe registered heating contractor based in Glasgow, serving homeowners, housebuilders, housing associations,

• H Hattech Leigh-On-Sea · Electrical · 1-9 employees

  Hattech provides reliable, safe, and efficient electrical, fire safety, security, and HVAC solutions for homes and businesses across the UK. Qualified

• H Hatton Heating Warwick · Heating & ventilation · 1-9 employees

  Gas Safe registered heating engineer in Hatton, Warwick. Specialising in domestic home heating, boiler maintenance, repairs, replacements, and install

• H Haus Werk Ltd Edinburgh · Heating & ventilation · 1-9 employees

  Hauswerk Property Maintenance Edinburgh provides expert solutions for homeowners, landlords, and letting agents. From small repairs to full property r

• H Hawk Hvac Ltd Shrewsbury · Air conditioning · 1-9 employees

  Hawk HVAC provides expert air conditioning, refrigeration, and ventilation services for commercial businesses nationwide.

• H HAWKES HEATING & PLUMBING LTD Banstead · Plumbing · 1-9 employees

  Gas Safe registered boiler services, accredited Vaillant installer, plumbing & drainage, bathroom renovations, gas works, 24/7 emergency callouts, unv

• H Hawkeye Rope Access Solutions Ltd Hartlepool · Roofing · 1-9 employees

  Hawkeye Rope Access Solutions: Safe, Speedy, Service. We strive for excellence, prioritizing client needs and safety in all projects, from small to la

• H Hawkfost Ltd Pevensey · Plumbing

  OFTEC & Gas Safe registered engineers near Hailsham. Oil boiler & tank specialists for rural East Sussex, plus plumbing, gas heating, drainage & comme

• H Hawshaw Limited Barnsley · Heating & ventilation · 1-9 employees

  Hawshaw Limited is a family-run business in South Yorkshire offering expert plumbing, heating, and gas services for commercial and domestic clients. T

• H Haxby Plumbing & Heating Ltd Haxby · Plumbing · 1-9 employees

  Local plumbing and heating engineers in Haxby, York. Specialising in boilers, central heating, bathroom reforms, and all general plumbing needs.

• H Haydens Heating Services Ltd Sawbridgeworth · Plumbing · 1-9 employees

  Hayden's Heating Services Ltd offers expert plumbing, heating, and gas services for domestic and commercial projects. Specialising in central heating

• H Hayes Heating & Plumbing Services Ltd Bromley · Heating & ventilation

  Plumbing & Heating Specialists based in Bromley, Kent, Surrey, South East London & Surrounding Areas. Fully qualified, insured, and committed to quali