Public construction companies in London

1052 companies across London working in the public sector.

• F Firemax Protection Ltd Greenford · Fire protection

  Firemax Protection Ltd. is well established within the fire protection and fire proofing industry, offering reliable, tailored services across the UK.

• F Firetech Pro Ltd Barking · Fire protection · 1-9 employees

  Firetech Pro is a leading provider of passive fire protection services across the UK, specializing in structural compartmentalization and fire-resista

• F First Base Ltd London · Property developer · 1-9 employees

  First Base is a mixed-use developer focused on delivering long-term social value for communities across the UK, specialising in placemaking and urban

• F First Shield International London · Main contractor · 1-9 employees

  First Shield International provides expert Project Management Office (PMO) services and specialist construction consultancy for tailored, mission-read

• F Flatley Construction Ltd Elstree · Civil engineering · 50-249 employees

  Flatley Construction Ltd. is a privately owned, family run business specialising in Heavy Civils, Groundworks and Concrete Services.

• F Fletchers Facilities Ltd Chessington · Heating & ventilation · 10-49 employees

  Fletchers Facilities is a commercial and industrial mechanical and electrical services company covering Surrey and the London Boroughs.

• F Flynn Interiors Ltd London · Drylining · 50-249 employees

  A highly experienced UK drylining and ceiling company. We believe our insight and dedication to high standards are second to none.

• F Focus Contractors Services Ltd London · Refurbishment · 1-9 employees

  Focus Contractors Services Ltd delivers planned maintenance, refurbishment, responsive repairs, uPVC window & door renewal/installation, energy effici

• F Forcia Ltd London · Main contractor · 10-49 employees

  Forcia is a dynamic main contractor at the cutting edge of refurbishment and retrofit, we breathe new life into London's existing buildings.

• F Foreshaw Building Services Ltd Chislehurst · Refurbishment · 10-49 employees

  Foreshaw Building Services Limited is a leading independently owned building and maintenance company in London, serving diverse clients since 1988.

• F Formark Scaffolding (Holdings) Ltd Whyteleafe · Scaffolding · 50-249 employees

  Formark Scaffolding is a highly respected scaffolding contractor in London and the South East, established in 1992. We offer innovative, tailor-made s

• F Frankham Developments Ltd Sidcup · House builder · 1-9 employees

  Frankham Developments is a privately owned development company specialising in bespoke, high quality residential led developments tailored towards cli

• F Franklynair London · Air conditioning · 1-9 employees

  Franklyn Air provides air conditioning installation, servicing and repair solutions for homes and businesses across London and the South East.

• F Fredereck Sage Co Ltd. Waltham Abbey · Refurbishment · 10-49 employees

  Fredereck Sage specialises in commercial refurbishment and fit-out projects for a wide range of clients, offering professional expertise and exception

• F Fry Site Services Ltd Gravesend · Groundworks

  Groundworks contractors in Kent for excavation & site clearance. Fry Site Services covers drainage, foundations, land preparation, construction & more

• F Fs London Brickwork Ltd London · Bricklaying · 1-9 employees

  FS LONDON Brickwork Ltd is a professional building company providing quality service and high standards of workmanship. With 30 years of experience, w

• F Fulcher-Edwards Ltd Stanmore · Electrical

  Expert electrical services for homes and businesses in St Albans & Hertfordshire. Installations, EICRs, safety testing from trusted electricians.

• F Full Fibre Services London · Utilities

  Full Fibre Services (FFS) specialises in broadband full-fibre network deployment across the UK, delivering scalable and future-ready broadband solutio

• G G A Building Services Ltd Croydon · Refurbishment · 1-9 employees

  GA Building Services Ltd is a Surrey-based company specialising in quality building and maintenance work across London and the South-East. They offer

• G G. & D. Higgins Mechanical Services Ltd. Harrow · M&E contracting · 10-49 employees

  G&D Higgins is experienced in providing tailor-made Mechanical Engineering Services in London and the South East. From multi-million projects to small

• G G. A. Harper Ltd. Dartford · Main contractor · 10-49 employees

  G. A. Harper Ltd is a construction company offering a wide range of services including new build, shopfitting, refurbishment, and insurance-funded rep

• G G.D.C. Partnership Ltd Bromley · Civil engineering · 1-9 employees

  GDC Partnership is a civil and structural engineering consultancy with extensive experience across commercial, residential, industrial, educational, a

• G G.M. Mechanical & Welding Services Ltd Gravesend · Heating & ventilation

  GM Mechanical offers expert plumbing, heating, and ventilation services in Kent and Greater London, serving commercial and residential clients with qu

• G G.M.S. Electrical Ltd Beckenham · Electrical · 1-9 employees

  GMS Electrical Services is a London-based NICEIC approved contractor offering comprehensive electrical installation services including fault finding,

• G G&L Property Maintenance Ltd Watford · Fit-out & interiors · 10-49 employees

  A multidisciplinary building contractor specialising in building services across Greater London and the Home Counties, offering maintenance, fit-out &

• G Galliford Try Construction Ltd Uxbridge · Main contractor

  Galliford Try is one of the UK's leading construction groups, working to improve the UK's built environment and deliver lasting change for the communi

• G Galliford Try Holdings PLC Uxbridge · Main contractor

  Galliford Try is one of the UK's leading construction groups, working to improve the UK's built environment and deliver lasting change.

• G Galway Hynes Ltd London · Design & build · 1-9 employees

  London based design and build company with over 30 years of experience. We create and maintain spaces for people to live, work and learn.

• G Gamma Energy Ltd London · Solar PV

  Gamma Energy is a green energy engineering company specializing in solar PV, EV charging, and energy efficiency solutions. They offer design, financin

• G Gary'S Construction Ltd Hayes · Civil engineering · 50-249 employees

  Gary's Construction offers a wide range of utility contracting services across London and the South East, including maintenance, capital delivery prog

• G Gatehouse Architectural London · Steel fabrication

  Expert architectural metalwork services for industrial & commercial spaces, specialising in balustrades, balconies, and staircases. Design, manufactur

• G Gateway Construction Services Ltd Tilbury · Rail infrastructure · 10-49 employees

  Gateway Construction Services Limited is a specialist rail services company based in Tilbury, Essex, providing construction and maintenance within the

• G Gb Specialist Access Solutions Ltd London · Scaffolding

  Rope access specialists offering a range of installation, construction, fall protection and cleaning services. IRATA-trained.

• G Gc Construct Ltd London · Refurbishment

  GC Construct Ltd is a multi-trade company offering internal and external property refurbishment, concrete repair, and maintenance services across Lond

• G Gee-Bec Services Ltd Kent · M&E contracting · 10-49 employees

  Professional mechanical and electrical contractors delivering compliant, efficient M&E systems for construction projects with ISO 9001 quality assuran

• G Generation Consulting Limited London · EV charging

  Generation Consulting Limited specialises in energy assessments, EPC ratings, and sustainability solutions for commercial properties in London.

• G Genr8 Kajima Regeneration Ltd London · Property developer

  Regeneration specialists committed to revitalising town centres. Discover our projects and partnerships across the UK.

• G Ghuman Construction Ltd Hayes · Design & build

  Ghuman Construction Ltd offers cost-effective renovations and constructions, handling projects from planning to completion with open communication. Th

• G Gianfranco Smart Solutions Ltd London · Security systems

  KNX is the global standard for smart home and building control. Connect devices across brands for flexible, secure, and lasting smart building install

• G Giga FM Ltd London · Electrical · 1-9 employees

  Giga FM Ltd is a UK facilities management, engineering, recruitment and commercial cleaning company delivering reliable services across the constructi

• G Gilroy Building Services Ltd London · Main contractor · 1-9 employees

  Gilroy Building Services Ltd are the trusted choice for high-quality domestic, commercial and industrial building services across London. We offer a r

• G Gl Mapping Ltd London · Utilities

  High accuracy land and infrastructure surveys using cutting-edge technology. Laser scanning, topographical surveys, utility detection & measured build

• G Glam Facade Installation Ltd Rainham · Cladding · 1-9 employees

  GLAM FAÇADE INSTALLATION LTD is a facade installation specialist providing glazing solutions for commercial, industrial and public service buildings.

• G Glasgow Live London · Property developer · 1-9 employees

  Glasgow Live is your companion to life in Scotland's biggest and best city. Covering News from Glasgow, sport, opinion and much more.

• G Glazesafe Ltd Hoddesdon · Glazing

  Specialists in hard-to-reach glazing and access challenges, using patented internal-access systems to complete works safely from inside the building.

• G Gleneast Construction Enfield · Refurbishment

  North London based construction company offering a high level of service in property maintenance and installation work across the capital. With over 3

• G Global Rail Ltd London · Rail infrastructure

  Global Rail Ltd offers training courses for London Underground Sentinel and Network Rail cards, acting as a RISQS and CITB accredited supplier of pers

• G Goldman Sachs Property Management London · Property developer

  Goldman Sachs is a leading global investment banking, securities, and investment management firm. We provide a wide range of financial services to cor

• G Goldmax Ltd North Watford · Groundworks

  GOLDMAX LTD is a family business established in 2005, specialising in complex groundworks, RC structures, basements, and civil engineering projects. T

• G Govbox Ltd London · Electrical · 1-9 employees

  Govbox Limited is a family-owned SME providing a wide range of services including IT, logistics, recycling, removals, and building & construction. App