Heating & ventilation contractors working in commercial

6815 UK heating & ventilation contractors working in the commercial sector.

• H Heritage Power Ltd Bedford · Electrical

  Established in 2006, Heritage Power Ltd is an electrical contractor in the domestic and commercial sectors. Based in Bedford UK, we offer services suc

• H Hero Plumbing Eastbourne · Plumbing

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

• H Heroes on Hand London · Plumbing

  Heroes on Hand are Gas Safe registered engineers providing plumbing, heating, and boiler services in Hemel Hempstead, North London, and Hertfordshire.

• H Heron Contracting Ltd Richmond · Electrical · 10-49 employees

  Heron Contracting Ltd offers expert electrical, plumbing, and heating services across Yorkshire, the North East, and nationwide. Established in 1981,

• H Hertfordshire Building Control Ltd Welwyn Garden City · Main contractor · 10-49 employees

  Make a building control application and book your building control inspection. Gain compliance with Building Regulations.

• H Herts Cooling Ltd Little Hadham · Air conditioning · 10-49 employees

  Specialist refrigeration & air conditioning contractors in Hertfordshire, Cambridgeshire, Essex, Buckinghamshire, Middlesex, London, Bedfordshire.

• H Herts Emergency Plumbers 24/7 Ltd Rickmansworth · Plumbing

  Rapid response plumbing and heating services available 24/7. Specialising in emergency repairs, boiler installation, and bathroom fittings for residen

• H HESFLO (INSTALLATIONS) LIMITED Bristol · Air conditioning · 1-9 employees

  Hesflo Installations Ltd is a family-run business in Bristol with over 45 years of experience in air conditioning and ventilation solutions for commer

• H Hesketh Refrigeration Ltd Wigan · Air conditioning

  Hesketh Refrigeration Ltd specialises in coldrooms, cellar cooling, and air conditioning installation, maintenance, and repairs for various sectors.

• H Hess Heating Ltd Cleethorpes · Heating & ventilation

  Hess Heating Ltd is a trusted gas engineer service in Grimsby and Cleethorpes, offering boiler servicing, installation, and central heating solutions

• H Hetztronics Ltd Borehamwood · Electrical

  Hetztronics Ltd is an electrical and electronics company specializing in BMS, installation, and services. They offer repair, troubleshooting, and main

• H Hexagon Developments Ltd London · Refurbishment · 10-49 employees

  Hexagon Developments offers building and maintenance solutions including property maintenance, repairs, decorative services, and refurbishment project

• H Heywood Plumbing Services Ltd Heywood · Plumbing

  Heywood Plumbing Services are experts in plumbing and heating in Heywood. We specialise in home heating installation, repair and service. With over 10

• H Hf Fire & Security Ltd Glasgow · Electrical · 10-49 employees

  HF Group is a leading provider of next-generation technologies, offering a comprehensive range of services including electrical, mechanical, HVAC, fir

• H Hg Gas And Landlord Services Ltd Harrogate · Heating & ventilation

  Trusted gas & landlord services in Harrogate. Book your gas safety check or boiler service today-fast, certified, reliable.

• H HG Group Blackpool · Plumbing

  Every trade under one roof across the Fylde Coast. One team, every trade, zero stress, from small repairs to full projects. Fully insured and locally

• H Hg Plumbing And Heating Services Ltd Denmead · Plumbing

  HG Plumbing is an Energy Efficiency Improvements company covering Hampshire, Petersfield, Chichester, Fareham, Portsmouth, Denmead, Waterlooville spec

• H Hgs Local Ltd Bradford · Heating & ventilation

  HGS Local Ltd offers boiler installations, servicing & repairs, cooker & radiator installs, plumbing, landlord safety certificates, and boiler control

• H Hh Mechanical Ltd Cramlington · Heating & ventilation

  HH Mechanical LTD provides project management and labour solutions for commercial boiler rooms, heating, gas, plumbing, and air conditioning installat

• H HHE Energy Ltd Dalry · Heating & ventilation

  Cut energy bills & lower emissions with HHE Energy's expert renewable installations. Trust our specialists to futureproof your home or business today.

• H HHM CONTRACTORS LTD Weston-Super-Mare · Refurbishment

  HHM Contractors Ltd is a construction company based in Weston-super-Mare, offering domestic and commercial refurbishments across Somerset and Bristol.

• H Hi-Tech Property Services Ltd Fareham · Refurbishment · 10-49 employees

  Commercial property maintenance, M&E, refurbishment, compliance and reactive building services across Southern England for hospitality, retail and mul

• H Hickenbuild Ltd Rugeley · Refurbishment · 1-9 employees

  Hickenbuild Ltd: Expert building maintenance and insurance repair specialists in Cannock, serving the West Midlands. Family-run business focused on co

• H Hicks Electrical Solutions Ltd Gloucester · Electrical

  Gloucester-based firm offering electrician services and smart home solutions throughout Gloucestershire and across the Cotswolds.

• H Higarno Ventilation Ltd Harold Wood · Heating & ventilation

  Higarno Ventilation is a specialist ductwork and ventilation contractor based in London, serving the capital and surrounding regions, with projects su

• H Higgs Building Services Ltd. East Bridgford · Heating & ventilation

  Higgs Building Services Ltd, Nottingham, specialist mechanical installation engineers providing commercial plumbing, heating, ventilation, maintenance

• H Higgys Air Conditioning & Heat Pumps Aldershot · Heating & ventilation

  Expert air conditioning & heat pump supply and installation across Hampshire, Surrey, Berkshire & London. Mitsubishi, Daikin & more, free quotes.

• H High Acre Developments Ltd Northampton · Plumbing · 1-9 employees

  Northamptonshire-based family firm offering plumbing, heating, boiler installation, repair, and underfloor heating services. Free quotes available.

• H High Flame Heating Services Ltd Stoke-On-Trent · Heating & ventilation

  High Flame Heating Services offers professional boiler installation, 24/7 emergency service, and expert heating and plumbing solutions for domestic an

• H High Grange Plumbing & Heating Services Ltd Durham · Plumbing

  High Grange Plumbing & Heating Services Ltd offers expert plumbing and heating services in Durham and the North East, specializing in boiler installat

• H High Peak Renewables Stockport · Heating & ventilation

  High Peak Renewables offers expert installation, servicing, and maintenance for energy-efficient heating solutions, including renewable technologies a

• H High Temp Heating Solutions Ltd Bexleyheath · Heating & ventilation

  Reliable plumbing & heating services serving Bexley and surrounding areas. Gas Safe registered, fast response, boiler repairs, central heating install

• H High Weald Heating Ltd Heathfield · Heating & ventilation

  High Weald Heating Ltd offers domestic heating servicing, repair, and installation for oil, natural gas, LPG, boilers, water heaters, and gas fires in

• H Highadmit Projects Talbot Green · M&E contracting · 1-9 employees

  Highadmit Projects undertake large, medium and small contracts throughout the UK offering a complete design service in all aspects of Mechanical and E

• H Highland Gas Services Inverness · Heating & ventilation

  Highland Gas Services offers expert plumbing and heating services in Inverness and the Highlands, including boiler installation, servicing, repairs, a

• H Highland Heating Management Ltd Inverness · Plumbing · 10-49 employees

  Highland Heating Management Ltd is a team of experienced plumbers in Inverness. Call our fully qualified team now for a free quote on 01463 256156.

• H Highlands And Islands Renewables Ltd Banff · Insulation

  Retrofit and Net Zero Solutions for Homes and Businesses Across the Highlands & Islands. We specialise in energy efficiency and renewable energy solut

• H Highwoods Heating Ltd Colchester · Plumbing

  Highwoods Heating Ltd are trusted plumbing & heating specialists in Colchester. 25+ years' experience, fully insured and Gas Safe registered for relia

• H HILINE ABSEILING LIMITED Bedford · Refurbishment

  Hiline Abseiling are commercial specialist abseilers providing building cleaning, restoration, repairs, window cleaning, painting, banner installation

• H Hillgenix Ltd Sheffield · Plumbing

  Hillgenix Ltd, Sheffield based plumbing, heating, gas & construction company. Quality installations as standard.

• H Hills Climate Control Ltd Ipswich · Air conditioning

  Hills Climate Control Ltd offers expert air conditioning, ventilation, and refrigeration services across East Anglia. Based in Crowfield, Suffolk, we

• H Hinckley Plumbing And Heating Services Ltd Hinckley · Plumbing · 10-49 employees

  Gas Safe registered engineers & APHC contractors for new boilers, heat pumps, repairs & servicing in Hinckley, Leicestershire & the Midlands.

• H Hiubreakdownandrepairs Ltd London · Heating & ventilation

  HIU Breakdown and Repairs Ltd offers expert HIU services for homes and businesses in London and the home counties, specializing in repairs, servicing,

• H Hive Serv Worsley · Electrical

  Reliable local electrician and property maintenance services for domestic and commercial clients in Worsley, Salford and Greater Manchester.

• H Hizzard Plumbing And Heating Ltd Sheffield · Plumbing

  Hizzard Plumbing & Heating offers Gas Safe registered boiler, heating, bathroom, and plumbing services across Sheffield & South Yorkshire. Fast respon

• H Hk Plumbing & Maintenance Ltd London · Plumbing

  HK Plumbing & Maintenance offers 24-hour emergency housing repairs and call-outs across London and East/North London. We provide fast, reliable, and t

• H Hl Plumbing And Heating Solutions Ltd Bristol · Plumbing

  Reliable, professional plumbing and heating services in Bristol and surrounding areas. City & Guilds qualified and Gas Safe registered. Call 0117 287

• H Hlk Environmental Ltd Cleckheaton · Heating & ventilation

  HLK Environmental Ltd specialises in workplace exposure monitoring and local exhaust ventilation testing, with over 15 years of experience.

• H Hm Builders London Ltd Ilford · Refurbishment

  HM Builders London offers trusted 24/7 Electrical, Plumbing, Heating & Building services across the UK. We provide fast response, skilled engineers, a

• H Hma Cleaning And Decoration Services Ltd London · Painting & decorating

  HMA Cleaning and Decoration Services Ltd offers professional cleaning and decoration services in London, focusing on quality, client satisfaction, and