Heating & ventilation subcontractors in the UK

7637 UK subcontractors offering heating & ventilation work.

• I Imperial Ventilation Ltd Weston-Super-Mare · Heating & ventilation

  Imperial Ventilation Ltd specialise in the supply and installation of ventilation projects in Bristol, Bath, Swindon and Southwest UK. Professional ve

• I IMPROVENERGY SOLUTIONS LTD Oldham · Heating & ventilation

  Improvenergy Solutions offers free boiler replacement, under floor, room in roof, and external wall insulation grants under the ECO4 scheme. Free ener

• I Impulse Mep Ltd London · M&E contracting · 10-49 employees

  Impulse MEP offers top-quality electrical and mechanical services for residential, commercial, and industrial properties. From rewiring and HVAC syste

• I Imr Heating & Plumbing Ltd Liverpool · Heating & ventilation

  IMR Heating & Plumbing Ltd offers boiler installation, servicing, repairs, and general plumbing services in Liverpool. They are Worcester Accredited I

• I IMR Mechanical Nottingham · Plumbing · 1-9 employees

  IMR Mechanical provide reliable plumbing and heating support across Nottinghamshire and surrounding areas. Offering domestic and commercial services,

• I IMS Heat Pumps Perth · Heating & ventilation

  Leading specialists in renewable energy. We offer ground & air source heat pumps, solar panels, battery storage, & more. Established since 1997.

• I IMS Ignite Maintenance Services London · M&E contracting · 10-49 employees

  IMS Ignite Maintenance Services offers reliable, budget-conscious experts for a range of building services, from leak fixes to AV system installations

• I In Goes Plumbing Services Ltd Tadley · Plumbing · 1-9 employees

  Domestic & Commercial Plumbing & Heating Services. Reliable plumber serving the Basingstoke, Andover and Fleet area. Established 2018.

• I IN HOUSE MAINTENANCE LIMITED Southall · Refurbishment · 1-9 employees

  Professional house maintenance and property refurbishment services in London. Qualified plumbers, electricians, carpenters, and handymen offering qual

• 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

• I Incline Mechanical Services Ltd Wirral · Plumbing

  Incline Mechanical Services Ltd provides Liverpool with trustworthy plumbers. Contact for prompt, qualified help across all plumbing requirements.

• I Incredaboil Ltd Leeds · Heating & ventilation

  Incredaboil offers expert boiler repair, maintenance, and replacement services for homeowners and commercial clients. With a 96% first-time fix rate a

• I Independent Living Services Bournemouth · Refurbishment · 1-9 employees

  ILS Southern Ltd, trading as Independent Living Services, specialises in home adaptations and building services for individuals needing assistance to

• I Indigo Wolf Bolton · Plumbing

  Indigo Wolf Plumbing and Heating offers trusted plumbing and heating services in Bolton, specializing in boiler installations, repairs, cover packages

• I Industrial Building Maintenance & Repair Ltd North Walsham · Refurbishment

  Industrial Building Maintenance & Repair Ltd offers comprehensive industrial building maintenance and repair services across the UK, including roofing

• I Industrial Engineering & Installation Services Ltd Stone · Steel fabrication · 10-49 employees

  Industrial Engineering & Installation Services (IEIS) offer turnkey solutions for fabrication, site and project management across various construction

• I Industrial Heaters (Southern) Limited Brockenhurst · Heating & ventilation

  Industrial Heating (Southern) Ltd - Air conditioning, heating installers, repair & maintenance. Factory, office heating and air conditioning.

• I Industrial Heating Solutions Ltd Reading · Heating & ventilation

  Gas Safe registered commercial and industrial heating specialists in Reading and across the Thames Valley. Offering warm air, warehouse heating and co

• I Industrial Services Plumbing And Heating Ltd Cupar · Electrical

  Scotland's leading electrical, fuel and mechanical contractors since 1968. We deliver exceptional work across transport, local authorities, and chemic

• I Inergy Group Ltd Ribbleton · Heating & ventilation · 1-9 employees

  Experts in commercial HVAC design, installation and maintenance. Inergy Group delivers energy-efficient heating, cooling and evaporative solutions acr

• I Inet Integrators Ltd Birmingham · Heating & ventilation

  Inet Integrators offers ECO4 grants for home energy upgrades, including boiler replacements, loft insulation, and solar panel installations, to make h

• I Infinite Eco Solutions Ltd Birmingham · Insulation

  Infinite Eco Solutions is committed to making homes greener by helping customers reduce energy expenses through home improvements under ECO4 and GBIS

• I Infinite Heating and Energy Limited Dry Drayton · Heating & ventilation

  Heat Pumps, Solar Panels, EV Chargers & Renewable Energy Specialists across Cambridgeshire & Cambourne. 5 Star Rated - Contact Us Today.

• I Infinite Heating Ltd Weybridge · Heating & ventilation

  Specialist Vaillant & Glow-worm boiler repairs in Kingston upon Thames and surrounding areas. Fixed pricing, fast diagnosis, boiler replacements and g

• I Infinite Heating Services Waltham Cross · Plumbing

  Expert plumber in Cheshunt with 10 years' experience. Gas Safe registered, offering emergency callouts, boiler repairs, and bathroom fitting. Open 7am

• I Infinite Heating Solutions Ltd Dunfermline · Heating & ventilation

  Infinite Heating Solutions Ltd offers expert heating and plumbing services for domestic and commercial clients. Contact us for reliable installations,

• I Infiniti Building Bradford · Plumbing

  Infiniti Building Services offers professional building services including gas, electrical, plastering, and bricklaying. Certified professionals ensur

• I Infinity Air Clacton-On-Sea · Air conditioning

  Infinity Air provides expert air conditioning installation, servicing, maintenance, and repair across the East of England and London. F-Gas certified

• I Infinity Energy Services Ltd Southampton · Solar PV

  Infinity Energy Services supply and install renewable energy solutions to both residential and commercial customers in the south.

• I Infinity Heat Pumps Mansfield · Heating & ventilation

  Infinity Heat Pumps provides expert installation of air source heat pumps, offering a comfortable and efficient approach to home heating. They handle

• I INFINITY HEATING SOLUTIONS AND PROPERTY MAINTENANCE LTD London · Heating & ventilation

  Gas Safe registered engineers for boiler installation, servicing and rapid repairs across Birmingham, Great Barr, Sutton Coldfield and surrounding sub

• I Infinity Heating Solutions Ltd Sutton · Heating & ventilation

  Infinity Heating Solutions Ltd provide a variety of heating solutions for clients across Sutton and surrounding locations. Contact us today. we have b

• I Infinity Plumbing Wales Ltd Pontypridd · Plumbing · 1-9 employees

  Infinity Plumbing Wales Ltd are your trusted South Wales plumbing and heating experts, offering reliable services for homes and businesses. Available

• I Infrared Energy Chertsey · Heating & ventilation

  Smarter heating for modern living. Authorised Partner of Herschel infrared heaters. Market-leading products known for their design, quality, and innov

• I Infrared Heat Solutions Manchester · Heating & ventilation

  Infrared heating specialists installing for homes, warehouses and churches across the UK. Honest running-cost figures, free cost calculator and fixed-

• I Ingen-Gas Ltd Burton-On-Trent · Heating & ventilation · 1-9 employees

  INGEN GAS offers expert heating, cooling, and air conditioning services for both homes and businesses. Trust us for reliable and efficient comfort sol

• I INGENSTAT RENEWABLES LIMITED Newport · Solar PV

  Ingenstat Renewables specialises in transforming commercial energy consumption through cutting-edge solar and energy storage technology. We focus on d

• I Ingram Installations Stockport · Electrical

  Ingram Installations are experts in generators and power systems, providing quality installations and maintenance for standby and other power needs. T

• I Inline Access Ltd Grimsby · Scaffolding

  Inline Access Ltd provides a wide range of work at height solutions nationwide. Based out of Sheffield, South Yorkshire we service all major industrie

• I Inner Warmth Ltd London · Plumbing · 10-49 employees

  Specialist mechanical installers offering design, installation, and commissioning of high-quality plumbing and heating systems for residential and com

• I Innovation Enhanced Basingstoke · Heating & ventilation · 1-9 employees

  Innovation Control Ltd provides Building Management Systems (BMS) solutions, offering expertise in controls and mechanical services for comfort, effic

• I Innovheat Ltd Middlesbrough · Electrical

  Local electricians in Middlesbrough for house rewiring, fuse box replacement, EICR testing and indoor and outdoor lighting. Contact Innovheat for a qu

• I Inova Heat Ltd Hatton · Heating & ventilation

  Inova Heat: Gas, Oil & LPG boiler specialists offering installation, servicing, repairs, and more. Serving Warwickshire and surrounding areas with ove

• I Inoxos Ltd London · Heating & ventilation

  INOXOS is recognized as one of the most innovative and reliable companies in the sheet metal works sector. With years of experience, a commitment to q

• I InRenovate Colchester · Refurbishment

  InRenovate is your go-to property renovation company in Essex, specialising in full property renovations, bathroom renovations, extensions, conversion

• I Ins Leak Detection Billericay · Drainage

  Ins Leak Detection offers a non-destructive solution to finding leaks throughout Essex and London. Get in touch today!

• I Inseco Ltd Blackburn · Insulation

  Specialising in energy-efficient improvements through government-funded schemes and ECO grants, Inseco Ltd installs insulation, heating, solar PV, and

• I Insight Energy Systems Ltd Plymouth · Solar PV

  Insight Energy Systems are installers of Air Source Heat Pumps, Underfloor Heating, Boiler Servicing & Solar PV across Devon & Cornwall.

• I Inspire Green Ltd Cardiff · Solar PV

  Cardiff-based MCS-certified installer of commercial solar PV, EV charging, battery storage & LED lighting across Wales & the South West. Free site sur

• I Inspire Ventilation Ltd Gravesend · Heating & ventilation

  Inspire Ventilation offers expert HVAC commissioning, plant validation, air & water balancing, and plant set-up services. With over 20 years of experi