Heating & ventilation contractors in the UK

9351 heating & ventilation contractors listed from the UK register.

• 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 Construction Group Manchester · Main contractor · 1-9 employees

  Innovation Construction Group is a Manchester-based leader in building bespoke and exclusive properties, combining modern techniques and innovative de

• 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 Insight Probuild Ltd Pinner · Design & build · 1-9 employees

  Honest | Trustworthy | Reliable. An experienced construction company serving the residential market, specialising in lofts, extensions, and design & b

• 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

• I Inspired D&B Constructions Ltd Sittingbourne · Design & build · 1-9 employees

  Inspired Constructions D&B is a construction company founded in 2019, focusing on precision, sustainability, and quality in every project.

• I Inspired Installations Gateshead · Kitchen fitting

  Trusted kitchen & bathroom fitters in Newcastle & Gateshead. We design, supply & install bespoke kitchens and bathrooms across the North East. Free qu

• I Instaflame Design & Build Ltd London · Extensions · 1-9 employees

  Leading property developer for house extensions, kitchens, bathrooms, and loft conversions. Reliable & cost-effective construction services.

• I InstaGasWorks London · Plumbing

  Gas Safe registered plumbers and heating engineers across South London. Boiler repairs, servicing, installation and 24/7 emergency plumbing. Call 0208

• I InstaGroup Finchampstead · Insulation

  InstaGroup offers insulation, solar PV, battery storage, and heat pump solutions for homeowners, developers, and businesses across the UK.

• I Install Aircon Ltd Petersfield · Air conditioning

  Install Aircon Limited offers expert design, service, and installation of all types of air conditioning and refrigeration equipment. With 35 years of

• I Install My Fireplace Ltd Bromley · Heating & ventilation

  Specialising in the design, sourcing and installation of Wood Burning Stoves, Fireplaces and Flue Lining around London and surrounding areas.

• I Installio Ltd London · Solar PV

  Installio delivers clean energy upgrades as one connected system, helping improve EPC ratings and reduce household energy bills. From solar and batter

• I INSTANT COOLING SOLUTIONS Stockport · Air conditioning

  F-Gas certified commercial refrigeration, air conditioning & cellar cooling in Manchester. 24/7 emergency service. NICEIC Registered & Data Center Spe

• I Instant Heating and Plumbing Services Ltd London · Plumbing

  Instant Heating & Plumbing provides expert plumbing, boiler repairs, heating services, gas safety services in London, Wembley, Neasden, Dollis Hill, a

• I Instantheat LTD Manchester · Plumbing

  Gas Safe registered plumbers and heating engineers covering Greater Manchester & Cheshire since 2006. Boiler replacements, heating installs, bathrooms

• I Insufflate Ltd Barnet · Electrical

  Insufflate offers Smart Building, Electrical, Air Conditioning, and Energy Monitoring Services to make your space comfortable, safe, and smart. Track

• I INSULATION SPECIALISTS LTD London · Insulation

  Insulation Specialists Ltd offers expert insulation services, focusing on renewable and environmentally friendly energy sources to create comfortable

• I Insullite Ltd Rossendale · Roofing

  Insullite manufactures tiled conservatory roofs and operates specialist e-commerce brands, supplying roofing, plumbing, and building materials across

• I Intech Controls Ltd Horsham · M&E contracting

  Intech Controls specialises in delivering tailored Building Management Systems (BMS), Energy Management Systems, and Smart Building Technology to enha

• I Intech Property Services Ltd Redditch · Refurbishment

  Intech Property Services offers quality disaster repair and building services to commercial and residential clients across the Midlands, specialising

• I INTECHS INNOVATION TECHNOLOGY SYSTEMS LTD London · Electrical

  INTECHS provides cutting-edge industrial automation and digital solutions, optimizing efficiency and performance for businesses across various sectors

• I Integral Cooling Technologies London · Heating & ventilation

  Integral Cooling Technologies specialises in tailored, independent cooling solutions for efficient, resilient, and sustainable built environments. Par

• I Integral Gas Limited Northampton · Heating & ventilation

  Integral Gas Limited provides nationwide gas-safe commercial services, specialising in heating, ventilation, plumbing, and renewable energy solutions

• I Integral Home Improvements Ltd Steyning · Refurbishment

  Design-led home improvements, building, heating, tiling and air conditioning across Brighton & Hove and Sussex. One coordinated team.

• I Integrated Control Utilities Ltd Coalville · Security systems · 1-9 employees

  Integrated Control Utilities (ICUL) is a NICEIC Approved Electrical Contractor installing electrical, IT, and security systems. They also offer full b

• I Integrated Energy Solutions Ltd Doncaster · Electrical · 1-9 employees

  Integrated Energy Solutions Ltd is a electrical company based in Doncaster, registered at Companies House in 2010.

• I Integrated Heating Solutions Ltd New Milton · Plumbing

  Plumbing and Heating engineers with over 20 years experience, working in Hampshire and Dorset. All aspects of Plumbing, heating, gas, LPG & Oil.

• I Integrated London Ltd Sutton · Electrical

  London based NICEIC-approved Smart home, Security & Electrical specialists. Lutron, Control4, CCTV & Alarms across London & Surrey. Book your free con

• I Integrated Mechanical Ltd Elland · M&E contracting

  A family-owned building services engineering business established in 2006, delivering high-quality mechanical, electrical, and air-conditioning projec

• I Integrated Renewables Ltd Dudley · Solar PV

  Integrated Renewables provides customised energy and automation solutions for residential and commercial clients, enhancing efficiency and supporting

• I Integration4you Ltd Bournemouth · Security systems

  Integration4you provides smart home and business technology integration, offering services in fire detection, security, CCTV, networking, access contr

• I Integre Solar Betchworth · Solar PV

  Integre Solar UK Ltd is a local installer in Mole Valley, serving Surrey and West Sussex, specialising in high-quality Solar PV, Battery Storage, and

• I Intelihome Glasgow · Heating & ventilation

  Intelihome (UK) Ltd is a Glasgow-based maintenance and property services company, offering heating, plumbing, electrical, and building services. Found

• I Intelitrade Developments Ltd London · Property developer · 1-9 employees

  Intelitrade Developments is a Real Estate Development and Principal Contractor company based in Central London, specialising in high-end residential p

• I IntelliCasa London · Electrical

  Experts in smart home automation and intelligent systems for luxury residential and commercial clients in London.

• I Intelligent Electrical NW Wrexham · Electrical · 1-9 employees

  Intelligent Electrical NW is your local Electrical, Smart home & security installers with a passion for technology & customer satisfaction

• I Intelligent Energy Solutions Bellshill · Solar PV

  Intelligent Energy Solutions installs Solar PV and Battery Storage across Central Scotland, offering affordable, high-quality energy solutions for hom