Heating & ventilation contractors in London

982 heating & ventilation contractors based in and around London.

• S Stone Black Ltd London · Refurbishment · 1-9 employees

  Stone Black Limited is a property solution and Interior design firm based in Stanmore, Harrow, London. We provide services for Interior design, renova

• S Storey Plumbing And Heating Services Ltd London · Plumbing · 1-9 employees

  Storey Plumbing and Heating Services Ltd. is a local plumbing and heating company based in Hampstead, offering polite, professional, and friendly serv

• S Strabag UK Ltd London · Civil engineering · 250+ employees

  STRABAG UK, part of STRABAG SE, offers comprehensive construction services across water, energy, transport, and building sectors, integrating innovati

• S Strata Flow Ltd London · Plumbing · 1-9 employees

  Strata Flow provides expert plumbing, heating, and gas services across Bournemouth, combining expert knowledge with a warm, friendly approach. They of

• S Streamline M&E Compliance Ltd London · Electrical

  One delivery partner for property compliance across electrical, gas, fire, energy, water and ventilation. Inspection, certification, remediation, clos

• S Struxel Ltd London · Extensions · 1-9 employees

  High-end construction and development solutions across the UK. We create environments with structural integrity, architectural planning, and modern su

• S Studio People Consultancy Ltd London · Design & build

  Experts in bespoke design and build services for studios, venues, and production spaces. From music to gaming, we create industry-grade workspaces.

• S Subsurface Hydro Ltd London · Groundworks · 1-9 employees

  Experienced Ground Source Energy Drilling Contractor and Water Supply Borehole Specialist providing a range of Groundwater Technologies. We offer a co

• S Summit Plumbing & Heating Solutions Ltd London · Plumbing · 1-9 employees

  Boiler installations, servicing and emergency heating repairs across Sidcup and Kent. Gas Safe registered, transparent quotes and rapid 24/7 callouts.

• S Sunline Energy Ltd London · Solar PV

  Sunline Energy is a UK-based solar and energy solutions company specialising in the design, installation, and ongoing support of high-quality solar PV

• S SuperPlumbing London · Plumbing

  SuperPlumbing offers 24/7 reliable plumbing and heating services in London. Experts in general plumbing, leak detection, power flush, underfloor heati

• S Supreme Plumbing and Heating Ltd London · Plumbing

  Supreme Plumbing & Heating provide professional and excellent plumbing, heating and gas works in and around all areas of London. Open 24 hrs.

• S Sureserve Compliance Central Ltd London · Plumbing · 250+ employees

  Sureserve Compliance Central Ltd is a plumbing company based in London, registered at Companies House in 1996.

• S Sureserve Compliance Northwest Ltd London · Plumbing · 250+ employees

  Sureserve Compliance Northwest Ltd is a plumbing company based in London, registered at Companies House in 2000.

• S Sureserve Compliance South Ltd London · Plumbing · 250+ employees

  Sureserve Compliance South Ltd is a plumbing company based in London, registered at Companies House in 2004.

• S Sureserve Energy Services North Ltd London · Heating & ventilation · 50-249 employees

  Sureserve delivers high-quality solutions for housing associations and local authorities, ensuring energy efficiency, safe homes and better quality of

• S Swale Heating Ltd London · Heating & ventilation · 250+ employees

  Swale Heating keep over 140,000 households across the South East, London and East Anglia safe and warm. Contact us today to find out about our service

• S Swif & Neat Multitraders Ltd London · Plumbing · 1-9 employees

  General Maintenance Services in Greater London. Plumbing, Roof Repair, Electrical, Flooring, Doors & Lock Repair, Garden Cleaning, Home Remodeling, HV

• S Swift Maintenance Solutions Ltd London · Damp proofing

  Swift Maintenance Solutions Ltd offers expert mould and damp inspection, surveying, thermal imaging, air sampling & reporting, alongside general build

• S Swiftline Engineering Ltd London · M&E contracting · 10-49 employees

  Swiftline Engineering provides smart, cost-effective mechanical and electrical engineering solutions, focusing on design, installation, and maintenanc

• S Switched On London Ltd London · Electrical · 10-49 employees

  SWITCHED ON LONDON LTD is a company based in London, England. Their website is currently unavailable.

• S Synergy Builders Ltd London · Property developer

  Synergy Builders Ltd is a property developer company based in London, registered at Companies House in 2025.

• S SYNERGY PROPERTY CARE LTD London · Electrical

  Synergy Property Care North London estate agents offering sales, lettings, property management and guaranteed rent. 5.0★ rated. Call 020 8374 3690.

• T T&R London Contractors Ltd London · Loft conversions · 1-9 employees

  T&R London Contractors is a building and renovation company in Walthamstow, offering loft conversions, extensions, new builds, plumbing, electrical, a

• T Tailored Plumbing & Heating (UK) Ltd London · Plumbing · 1-9 employees

  Since 2012 Tailored Plumbing & Heating Ltd has been providing a unique plumbing and gas and heating service in Sydenham, Greater London. Get in touch

• T Takcooling Ltd London · Air conditioning

  Reliable air conditioning and refrigeration services across London, including installation, repair, and cool room solutions for homes and businesses.

• T Tamesis Development Ltd London · Refurbishment · 10-49 employees

  Tamesis Development Ltd is a London-based property maintenance, repairs, and refurbishment specialist established in 2019. We serve housing associatio

• T Tamesis Emergency Plumbing & Heating London · Plumbing

  Tamesis Emergency Plumbing & Heating offers expert plumbing and heating services in London, available 24/7. We handle everything from emergency repair

• T TaskRunner London · Painting & decorating · 1-9 employees

  TaskRunner offers reliable, trusted, and professional Man and Van, Handyman, and Painting & Decorating services in London. Hire personal assistants fo

• T Tavo Gas & Plumbing Ltd London · Plumbing · 1-9 employees

  Your local experts for heating, plumbing & gas services in North London. Fast, reliable solutions for domestic & commercial needs. Get a free quote to

• T Taylor Property Maintenance London · Plumbing · 1-9 employees

  Local family-run plumbing and heating specialists in Camden Town, London, offering boiler installation, servicing, repairs, and bathroom fitting.

• T Taylors Electrical Ltd London · Electrical · 1-9 employees

  Taylors Electrical Ltd are Hemel Hempstead based Electricians with over 20 years of experience, serving domestic, commercial and industrial clients ac

• T Techfinity London Ltd London · Security systems

  Practical managed IT support, cyber security, cloud, backup and infrastructure services for London businesses.

• T TerraBrook Solutions London · Utilities

  TerraBrook Solutions offers expert water treatment and hygiene services for public, commercial, and industrial sectors, ensuring compliance and safe w

• T TF ENERGY LTD London · Insulation

  TF Group assesses properties to cut wasted energy, lower costs, and improve building performance through practical, effective energy upgrades.

• T Thames Glow London · Electrical · 1-9 employees

  Thames Glow provides electrical services, including safety inspections, PAT testing, maintenance, and repairs for domestic properties in London. They

• T Thames Greenergy Ltd London · Heating & ventilation

  Certified specialists delivering reliable HVAC & Electrical services across London. Offering same-day services for comfort, efficiency, and long-term

• T THE AC INSTALLER LIMITED London · Air conditioning

  Specialising in air conditioning and commercial refrigeration solutions, we offer installation, maintenance, repairs, and servicing for businesses of

• T The Ambient Heating Company Ltd London · Heating & ventilation · 1-9 employees

  The Ambient Heating Company Ltd, a trusted London-based specialist with over 10 years of experience, is here to help you lower your carbon footprint a

• T The Amore Building Development Ltd London · Refurbishment

  The Amore Building Development Limited is a construction company dedicated to excellence in building and development projects, focusing on quality, in

• T The Bearded Property Co Ltd London · Refurbishment · 1-9 employees

  The Bearded Property Co offers expert property refurbishment, plumbing, heating and bathroom renovation across West London. Gas Safe registered. Get a

• T The CC Maintenance Ltd London · Plumbing

  Expert property maintenance in Barnet & North London. Plumbing, electrics, heating and roofing, 24/7 with no call-out charges.

• T The Energy Hub London · Solar PV · 1-9 employees

  Trusted solar panel installers offering bespoke services and 5-star customer ratings. Save on energy bills with expert solar, battery, and heat pump i

• T The Flush Royale London · Refurbishment

  Prime residential renovation, bathrooms, mechanical systems, roofing and building upgrades across London. Structured project delivery with a 5-year wo

• T The Good Maintenance Company London · Refurbishment

  Reliable, Efficient and Cost Effective Property Maintenance. The Good Maintenance Company not only provides expert property maintenance and small repa

• T THE LONDON FIREPLACES LTD London · Restoration & heritage · 1-9 employees

  The London Fireplaces is a HETAS and Gas Safe Registered company providing extensive fireplace services across London. With over 25 years of combined

• T The Marylebone Plumbers London · Plumbing

  Central London's trusted plumbers, heating & gas engineers since 1988. Offering 24/7 emergency service, boiler repairs, central heating, and bathroom

• T The Maxify London · Main contractor · 1-9 employees

  The Maxify offers top-notch construction, maintenance, and property services across London. We pride ourselves on quality craftsmanship, attention to

• T The Plumbers London · Plumbing · 1-9 employees

  Local plumbers and plumbers merchants building relationships with residents and local businesses. Qualified, experienced tradesmen with a knack for so

• T The Water Man Plumbing London · Plumbing

  Trusted local plumbers in London offering 24/7 emergency plumbing and heating services. Available anytime to handle your plumbing needs efficiently.