Commercial construction companies in London

8469 companies across London working in the commercial sector.

• H Hayward Gold Ltd Watford · Main contractor · 1-9 employees

  Hayward Gold provides high-quality construction services for residential and commercial clients, specializing in superstructure, civil engineering, an

• H Haywoods Glazing Services Ltd Shepperton · Glazing · 1-9 employees

  Local, family-run glazing company in Shepperton with 35+ years' experience. Specialising in supply, installation & repairs for domestic & commercial c

• H Hazeez Engineering Consulting Company London · Design & build

  Hazeez Engineering Consulting Company: Professional engineering consulting with modern design and advanced motion effects.

• H Hb Reavis UK Ltd London · Property developer · 10-49 employees

  HB Reavis is an international workspace provider creating personalised experiences through real estate and wellbeing solutions. They focus on sustaina

• H Hbc Renovation Ltd New Malden · Plastering · 1-9 employees

  HBC Renovation is a plastering and renovation company based in London, offering high-end quality finishes and reliable services with transparent commu

• H Hc Property Construction Ltd London · Design & build

  HC Property Construction Ltd offers high-quality building and renovation services, specializing in design and construction from home improvements to b

• H Hch-Heating Ltd Hornchurch · Heating & ventilation · 1-9 employees

  HCH Heating Limited offers professional heating and plumbing services, specializing in central heating design and installation, boiler repair, and und

• H Hci Carpentry & Construction Ltd Harrow · Carpentry & joinery

  HCI Carpentry & Construction in Harrow are your local carpenters. Get in touch today for great work at competitive prices.

• H HD Construction Dagenham · Drylining · 1-9 employees

  Discover HD Construction as your reliable drylining and building contractor in London for premium quality finishes.

• H Healey Construction & Maintenance Ltd Surrey · Main contractor · 1-9 employees

  Healey Construction & Maintenance offers expert building and maintenance for residential and commercial clients, including local authorities and estat

• H Healthy Indoor Air UK Ltd London · Damp proofing

  Independent verification and peace of mind for healthy indoor air quality. We offer expert guidance, practical testing, and tailored solutions to iden

• H Heat GB London · Heating & ventilation · 1-9 employees

  Heat GB Services Ltd provides professional, high quality and better heating solutions for plumbing and central heating in Barnet, Havant and Portsmout

• H Heat Interface Team Ltd London · Heating & ventilation · 1-9 employees

  Heat Interface Team Ltd. specialises in diagnosis, repair and maintenance services for Heat Interface Units (HIUs) and centralised district heating sy

• H Heat Nest London · Heating & ventilation

  A London-based company of Gas Safe registered engineers and qualified plumbers offering heating, plumbing, and smart tech services. Available 24/7 wit

• H Heat Plan Utilities Croydon · Heating & ventilation · 1-9 employees

  Boiler and central heating system installation, repair, and maintenance services across the UK. Offering new boiler installations, emergency repairs,

• H Heat Safe Plumbing LTD London · Plumbing · 1-9 employees

  Heat Safe Plumbing LTD offers emergency and non-emergency plumbing services in London. We are a reliable and professional team dedicated to providing

• H Heat-Plex London · Heating & ventilation · 10-49 employees

  Expert boiler installations, heating repairs & HIU servicing across London. Gas Safe registered engineers. 24/7 emergency support. Get a free quote to

• H Heat-Pro Ltd Egham · Heating & ventilation · 1-9 employees

  Heat-Pro Ltd Gas engineers serving Staines, Egham & Twickenham for over 20 years. British Gas trained experts in technical ability & quality of servic

• H Heat-Tec Beckenham · Plumbing · 1-9 employees

  Heat-Tec is a trusted plumbing & heating company in Beckenham with Gas Safe engineers offering over 30 years of experience. We provide boiler installa

• H Heatflow Plumbing & Gas Ltd London · Plumbing

  HEATFLOW Plumbing & Gas Ltd is a London-based independent service company providing 24/7 emergency plumbing, heating, and drainage services. Establish

• H Heath Projects Ltd London · Loft conversions

  Family-run team with 30 years' experience delivering loft conversions, extensions, basement conversions and renovations across South East London and K

• H Heathrow Construction London Ltd Hayes · Main contractor · 1-9 employees

  Heathrow Construction London Ltd is a family-driven construction company with over 7 years of experience in residential, commercial, and HMO developme

• H Heathrow Scaffolding Ltd London · Scaffolding · 1-9 employees

  Trusted scaffolding services in Heathrow. Fully insured, CISRS-certified team for domestic & commercial projects. Call now for a free quote!

• H Heatiliti Ltd London · Heating & ventilation

  The dedicated utility for heat networks. Design & build - Operate & maintain - Heat-as-a-Service. We adopt, manage and invest in heat networks, delive

• H Heating And Cooling Specialists Ltd Carshalton · Heating & ventilation

  Heating and Cooling Specialists Limited provides fast, reliable boiler repair in South London. Expert engineers keeping your home warm year-round.

• H Heating And More Ltd London · Plumbing

  Heating and More provides reliable, affordable plumbing and heating services in London, offering 24/7 emergency support and expert Gas Safe engineers

• H HEATING COOLING & AUTOMATION London · Heating & ventilation

  HCA specializes in efficient heating, cooling, and automation solutions. Our trained engineers ensure optimal design and installation of heat pumps an

• H Heating Works Ltd West Drayton · Heating & ventilation · 1-9 employees

  Heating Works Limited: Reliable & trustworthy Gas, Heating engineers and Electricians in London. Over 15 years of experience delivering exceptional se

• H HeatIt Plumbing Edgware · Plumbing · 1-9 employees

  HeatIt Plumbing offers expert plumbing, heating, and air conditioning services for homeowners, landlords, and property management companies in North L

• H HeatLion London · Heating & ventilation · 1-9 employees

  HeatLion offers boiler replacement, boiler service, boiler installation, and smart home thermostat services. Get a quote for a new boiler, heat pump,

• H Heatmaster London Barnet · Heating & ventilation · 1-9 employees

  Heatmaster London provides expert heating, cooling, and gas services across Great London. Our Gas Safe registered and MCS certified technicians delive

• H Heatronics Ltd London · Plumbing · 1-9 employees

  Heatronics LTD are specialists in plumbing, electrical, bathroom, kitchens and various other building works. We intend to be very competitive in our l

• H Heatsense Eco Ltd London · Insulation · 1-9 employees

  HEATSENSE ECO LTD offers expert insulation, plastering, tiling, and painting services for residential and commercial projects, focusing on quality and

• H Heatswap Ltd Northfleet · Heating & ventilation · 1-9 employees

  Expert plumbing and heating services in Gravesend, covering the whole of the South East. Get a quote today.

• H Heatsync Plumbing Ltd London · Plumbing · 1-9 employees

  Heatsync Plumbing is a UK-based temporary employment agency connecting businesses with skilled workers from Eastern Europe. We specialize in providing

• H Heatversity Ltd Carshalton · Heating & ventilation · 1-9 employees

  MCS registered installer of Air Source Heat Pumps and cooling systems. Offering Ofgem BUS grant for eligible installations.

• H Heatworks London Ltd London · Heating & ventilation · 1-9 employees

  Heatworks London Ltd specialises in all aspects of domestic heating & plumbing. We are dedicated to giving you professional, friendly, reliable servic

• H Hebovija Renovation Ltd London · Refurbishment

  HEBOVIJA RENOVATION LTD offers a comprehensive range of renovation and fit-out services for residential and commercial properties. Specialising in ref

• H Hedingham Glass Ltd London · Glazing

  Hedingham Glass offers bespoke architectural and structural glazing solutions across the UK, including steel doors, glass partitions, and façades-deli

• H HEETBRIDGE London · Bricklaying · 1-9 employees

  Heetbridge is a construction recruitment specialist providing skilled teams for various projects. They offer experienced bricklayers, labourers, and c

• H Heightlink Fall Protection Services Ltd London · Scaffolding · 1-9 employees

  HeightLink Fall Protection Services Ltd specialises in the inspection, design, and installation of fall protection and anchor systems across the UK, e

• H Helical Retail Ltd London · Property developer · 10-49 employees

  Helical is a central London real estate development business focused on creating distinctive retail and commercial properties.

• H Heliotec Energy Ltd London · Solar PV

  Heliotec is an energy management software for UK multi-site operators. Cut waste, hit SECR targets and act on alerts at the site level - no hardware n

• H Helisa Investment London · Main contractor · 1-9 employees

  Helisa Investment offers building services including refurbishments, extensions, and new builds across London and the South East. Committed to quality

• H HELIX TECHNICAL SERVICES LTD London · Electrical · 1-9 employees

  Helix Technical Services is a reputable construction and maintenance company offering a wide array of specialties across technical fields including El

• H Hello Services Brentford · Refurbishment · 1-9 employees

  Professional home services across the UK: cleaning, moving, handyman, and clearance. Vetted, insured teams with fixed prices agreed in writing. Operat

• H Helsdown Electrical Contractors Ltd Weybridge · Electrical

  Based in Weybridge, Surrey, Helsdown Electrical Contractors pride themselves on delivering a full range of electrical services at a competitive price.

• H HEMAJU RESIDENTIAL & COMMERCIAL INVESTMENTS LTD London · Main contractor

  Hemaju RCI sp. z o.o. is a Polish operational company within the HEMAJU group, specializing in comprehensive event organization and production. They o

• H Hendon Carpets Ltd London · Flooring · 1-9 employees

  Hendon Carpets LTD offers a wide range of flooring solutions including carpets, vinyl, hardwood, and laminate. They provide supply, fitting, home visi

• H Hennessy Ltd Swanley · Main contractor · 1-9 employees

  Hennessy Ltd is a family-run construction company established in 1998, offering quality construction and refurbishment services across the UK with ove