Heating & ventilation contractors working in residential

7903 UK heating & ventilation contractors working in the residential sector.

• O Oriole Constructors Ltd. London · Refurbishment · 1-9 employees

  Oriole Constructors Ltd offers quality, time, and cost control in building and construction projects across Bracknell and West London.

• O Orion Air Conditioning & Refrigeration Ltd Kempston · Air conditioning · 1-9 employees

  UK distributor of air conditioning, heating, ventilation, fans, garage equipment, extraction and dehumidifier products. Offers installation, service a

• O Orion Building Engineering Services Ltd Hemel Hempstead · Heating & ventilation · 10-49 employees

  Orion Building Engineering Services offers a comprehensive range of building maintenance and engineering services, including heating, ventilation, ele

• O Orrell Heating & Plumbing Wigan · Plumbing · 1-9 employees

  Orrell Heating & Plumbing, Shevington, Wigan, are your local bathroom, plumbing, and heating specialists that cover all areas across the north-west.

• O Ortal Fireplaces Wokingham · Heating & ventilation

  Ortal Fireplaces offers modern, contemporary, and traditional fireplaces, creating a sophisticated atmosphere and a warm, prestigious, and comforting

• O Orton Group Halesowen · Electrical

  Leading UK Electrical, Mechanical and Maintenance Services provider, delivering high-quality service on time and on budget for complex projects.

• O Oscar Heat & Plumbing Ltd Stevenage · Plumbing

  Reliable gas installation and plumbing services, keeping homes warm and safe. Trust our experts to deliver top-notch solutions tailored to your needs.

• O Osflow Ltd Oswestry · Plumbing · 1-9 employees

  Osflow LTD is a Gas Safe registered plumbing, heating and gas engineering business serving Oswestry, Wrexham and surrounding areas. Offering boiler in

• O Osprey Electrical And Av Ltd Ashford · Electrical · 1-9 employees

  Osprey Electrical offers comprehensive domestic, commercial, and industrial electrical services, including design, installation, testing, CCTV, home t

• O Osprey Heating And Plumbing Ltd Dumbarton · Plumbing · 1-9 employees

  Need a reliable local engineer? Osprey Heating And Plumbing Ltd offers professional heating and plumbing services in Cardross, handling breakdowns, re

• O Otisbum Ltd Sunderland · Main contractor · 1-9 employees

  Otisbum Engineering & Construction Company Ltd offers high-quality building, renovation, maintenance, and engineering solutions for residential, comme

• O Otm UK Services Ltd London · Refurbishment · 1-9 employees

  OTM UK Services Limited offers reliable and professional cleaning solutions for homes and businesses across the UK. We focus on client safety, rigorou

• O Otpd Ltd Woodford Green · Plumbing · 1-9 employees

  24/7 Emergency plumbing and drainage services in Mayfair & Central London. Expert solutions for heating, boilers, and unblocking.

• O OTS Heating Services Durham · Heating & ventilation · 1-9 employees

  OTS Heating Services offers expert gas, heating, and plumbing services in Durham and the North East. We handle repairs, maintenance, and full installa

• O Our Mep Co. Ltd Fareham · M&E contracting · 1-9 employees

  Expert MEP design, installation & maintenance in Hampshire. Delivering quality, efficiency & energy-saving solutions for your building project. Get in

• O OVERTON BATHROOM CENTRE LIMITED Basingstoke · Bathroom fitting · 1-9 employees

  Overton Bathroom Centre Ltd is an independent bathroom retailer in the South of England, offering fully fitted or supply-only bathrooms. They work wit

• O Owain Pritchard Ltd Wrexham · Security systems · 1-9 employees

  Owain Pritchard is a multi-discipline business in Wrexham, North Wales, offering quality service and craftsmanship across domestic, commercial, and in

• O Owen & Palmer Ltd Bangor · Electrical · 10-49 employees

  Leading industrial electrical contractor servicing North & Mid Wales, managing installations, construction and facilities for complete solutions and a

• O OWEN GIBB AND SONS LTD Edinburgh · Heating & ventilation · 10-49 employees

  Owen Gibb & Sons Ltd is a specialist main contractor in Edinburgh, The Lothians & Fife, offering a wide range of trades and services for property reno

• O Ownz Maintenance Ltd Leicester · Refurbishment · 1-9 employees

  Tradespeople you can trust for high-quality property maintenance services. We focus on trust, competence, and integrity in every residential and comme

• O Owv Developments Ltd Camberley · Extensions

  NHBC registered building and development company in Camberley, Surrey, serving London and Home Counties. Specialising in extensions, new builds, renov

• O Ox Heating & Cooling Ltd Brackley · Air conditioning

  Air conditioning specialists covering Banbury, Bicester, Brackley and across Oxfordshire, Northamptonshire and Buckinghamshire. Installation, servicin

• O OX PROPERTY SERVICES LTD Bicester · Plumbing · 1-9 employees

  Plumbing, heating & boiler services in Oxfordshire & nearby areas. From repairs to installations, we offer reliable, professional service. Call us tod

• O Oxenton Builders Ltd Evesham · Main contractor

  Oxenton Builders is a traditional building contractor specialising in traditional and contemporary builds and renovations in Cheltenham, Evesham and T

• O Oxford Home Reno Oxford · Refurbishment

  Oxford Home Renovation offers expert home renovation, roofing, and renewable energy solutions. Specializing in sustainable and energy-efficient option

• O Oxford Stoves Ltd Didcot · Heating & ventilation

  Expert wood burning stove installer in Oxfordshire. We design, supply and install log burners, stoves and fireplaces. Free quote and survey.

• O OXHeat Limited Witney · Plumbing · 1-9 employees

  Affordable, Reliable and quality plumbing and heating services by OXHeat Limited. Get expert installations, repairs and boiler servicing in Witney, Ca

• O Oxland Construction Consulting Ltd Wimborne · Main contractor · 1-9 employees

  Oxland Construction Consulting Ltd offers expert construction consulting services including surveying, project snagging, 3D modelling, project managem

• O Oxon Electrical Services Ltd Bicester · Electrical · 1-9 employees

  Oxon Electrical Services Ltd is a professional and reliable electrical contractor and electrician providing domestic and commercial electrical service

• O Oxtech Facilities Ltd Oxford · Plumbing · 10-49 employees

  Oxtech Facilities Ltd provides expert plumbing, heating & gas services in Oxford & Oxfordshire. Boiler installs, repairs & bathrooms. Free quotes.

• O Oxyplumb Ltd Carterton · Heating & ventilation · 1-9 employees

  West Oxfordshire's top heating engineers. We provide premium boiler installation with 12-year guarantees & 0% finance. Get a free quote!

• O Ozone Buildworld Ltd London · Plumbing · 1-9 employees

  Ozonebuildworld Ltd offers premium property maintenance services across the UK, including plumbing, electrical, carpentry, and painting. Contact us fo

• P P & A Plumbing Heating and Mechanical Engineers Ltd Preston · Plumbing · 1-9 employees

  Domestic and commercial plumbing, heating, and gas services in Preston and the North West. Experienced professionals offering reliable and affordable

• P P A Carruthers Ltd Ceredigion · Plumbing · 1-9 employees

  P A Carruthers Ltd provides cost effective, reliable heating and plumbing engineers for domestic central heating, plumbing, and renewables services in

• P P A Henery Ltd South Croydon · Plumbing · 1-9 employees

  Reputable plumbing, heating and electrical company serving South Croydon and the surrounding areas. Our reactive, servicing and planned preventative m

• P P B Gas Ltd Congleton · Plumbing · 1-9 employees

  PB GAS Ltd offers comprehensive plumbing and heating services in North Staffordshire and South Cheshire. Established in 2007, they are Gas Safe regist

• P P Butler Plumbing & Heating Ltd Chelmsford · Plumbing · 1-9 employees

  P Butler Plumbing & Heating Ltd offers professional plumbing and heating services for domestic and commercial clients. Based in Chelmsford, we are com

• P P Dymott Plumbing & Heating Ltd London · Plumbing · 1-9 employees

  P Dymott Plumbing & Heating Ltd offers boiler repairs, central heating installations, and bathroom design services in Ealing and surrounding areas. Co

• P P J D Martin Ltd Camborne · Plumbing

  PJD Martin Ltd provides domestic, commercial and industrial plumbing, heating, process and mechanical engineering solutions in Cornwall.

• P P J Plumbing Heating & Maintenance Ltd Norwich · Plumbing · 10-49 employees

  Trusted commercial plumbers and heating engineers in Norfolk. PJ Plumbing provides reliable plumbing, heating, and maintenance services within Norfolk

• P P M Bennison Heating Ltd Beckenham · Heating & ventilation · 1-9 employees

  P.M Bennison Heating Ltd offers boiler and heating installation, cooker and fire services by Gas Safe Registered engineers in South East London.

• P P P M Electrical Ltd Spalding · Solar PV · 1-9 employees

  MCS accredited, NAPIT Part P registered, and F-Gas certified electrician in Spalding, Lincolnshire. Solar PV, battery storage, EV chargers, air condit

• P P P Plumbing & Heating Forfar · Plumbing · 1-9 employees

  P P Plumbing & Heating are highly qualified, Gas Safe registered and experienced plumbers with over 12 years of experience.

• P P W Heating & Gas Ltd Boston · Heating & ventilation · 1-9 employees

  Gas Safe registered heating engineers providing boiler servicing, installation, and breakdown repairs across Lincolnshire and surrounding counties. Of

• P P. Blackhall Ltd. Edinburgh · Plumbing · 10-49 employees

  Established in 1913, P Blackhall Ltd is a fifth-generation family-run company offering expert plumbing, heating, electrical, and renewable services in

• P P. C. Kelly Plumbing & Heating (Rotherham) Ltd Rotherham · Plumbing · 10-49 employees

  Family-run plumbing, heating & air conditioning experts since 1984. Domestic services across South Yorkshire, commercial UK-wide.

• P P. Neeve Plumbing & Heating Ltd Dereham · Plumbing · 1-9 employees

  Worcester Accredited Installer for Boiler Servicing | Boiler Replacement in Norfolk great rates and service guaranteed.

• P P.F.L. Electrical Ltd London · Electrical · 10-49 employees

  PFL Electrical offers a comprehensive range of electrical services for domestic, commercial, industrial, and public sectors, including design and buil

• P P.I.V Building Solution Ltd London · Refurbishment

  Expert construction, renovation & refurbishment services in London. 8+ years experience, 500+ projects completed. From home extensions to electrical w

• P P.R. COOLING SERVICES LTD Hereford · Air conditioning · 1-9 employees

  Herefordshire-based specialists in cold storage, refrigeration, air conditioning, heat pumps, and swimming pool climate control. F-Gas certified engin