Public construction companies in London

534 companies in and around London working in the public sector.

• M Mace Construct Ltd London · Main contractor

  Mace is a global expert in shaping the built environment. We deliver world-leading construction and consultancy services, creating sustainable places

• M Made From Scratch Ltd London · Design & build

  Made From Scratch London design and build unique playable landscapes for children and adults alike. We create sanctuaries for your imagination.

• M MadiganGill London · Security systems

  MadiganGill is a family-owned construction services provider founded in 2009, offering recruitment, logistics, security & FM, and demolition services

• M Madison Brook (Construction) Ltd London · Refurbishment · 1-9 employees

  Madison Brook is a trusted public sector housing partner, delivering end-to-end housing lifecycle of services for the UK public sector.

• M Mainline Access Rope System Solutions Ltd London · Security systems

  Access control, CCTV and integrated security systems for hospitals, data centres, warehouses and commercial buildings. Request a security consultation

• M Major Commercial Property Ltd London · Main contractor · 1-9 employees

  Major Commercial Property Ltd delivers construction and development services for social housing organisations across London, building homes and creati

• M Makoexpert Ltd London · Refurbishment

  MakoExpert Ltd: Property refurbishment specialists in London & Home Counties. Offering complete home refurbishments, extensions, loft conversions, bas

• M Marble & Stone Revival London · Restoration & heritage

  Specialist marble, limestone, travertine, terrazzo and natural stone restoration across London and the Home Counties. Craftsman-led by Marius, fully i

• M Mari Group Ltd London · Main contractor

  Mari Group offers construction, refurbishment, and facilities management solutions for commercial and public projects, with over 20 years of industry

• M Marlowe Environmental Services London · Drainage

  Marlowe Environmental Services offers expert-led water, wastewater, air quality, and training environmental services. They provide comprehensive solut

• M Masher Brothers Ltd London · Refurbishment · 10-49 employees

  Family-run building and joinery company with nearly 50 years' experience in London, Essex & South East. Specialising in refurbishments, planned mainte

• M MasterPlan Estimation London · Main contractor

  Masterplan Estimation provides comprehensive and reliable Construction cost estimation services for construction projects of all sizes.

• M Mc Scaffolding Supplies Ltd London · Scaffolding · 1-9 employees

  MC Scaffolding Supplies offers top-quality scaffolding products and hire services across the UK. Reliable, safe, and affordable solutions for every pr

• M Mclaren Property (Ubs 1) Ltd London · Property developer

  McLaren Property delivers landmark residential, BTR and regeneration schemes across the UK. Submit a site opportunity to our acquisitions team.

• M MCM Architecture Ltd. London · Design & build · 10-49 employees

  Find an architect from the RIBA's membership of over 4000 accredited Chartered Practices. RIBA practices are professional and quality-assured with a w

• M Mendick Waring Ltd London · M&E contracting · 10-49 employees

  Mendick Waring Limited is an established multi-disciplinary practice of Building Services Engineering Consultants, based in North London.

• M Mep1 Bim Ltd London · M&E contracting

  MEP1 BIM provides MEP coordination, BIM authoring, and Revit support for commercial and landmark projects across London and the UK.

• M METOR SERVICES LIMITED London · Fencing · 10-49 employees

  Metor Services Limited (MSL) is a specialist fencing contractor for highway, rail, and construction industries, offering vehicle restraint barriers, s

• M Metropolitan Thames Valley London · House builder

  Metropolitan Thames Valley (MTVH) owns, manages, or administers over 57,000 homes across London, the South East, Midlands, and East of England, provid

• M Miller Druck Stone And Tile Ltd London · Stonemasonry

  Miller Druck specializes in high-profile stone and hard surface projects, offering design, supply, fabrication, and installation services globally. Wi

• M Millstar Construction Ltd London · Main contractor

  Millstar Construction is a general building contractor with over 30 years of experience in London and the Home Counties. They focus on regeneration sc

• M Milverdene Ltd London · Heating & ventilation

  Milverdene Ltd is a property and facilities maintenance company established in 1977, offering a wide range of services including gas, electrical, and

• M Mint Green Group London · Refurbishment

  Mint Green Group is a trusted property maintenance contractor serving London and the South East. We offer 24/7 emergency repairs, planned maintenance,

• M Mitie Property Services (UK) Ltd London · Main contractor

  The UK's leading facilities management and professional services company. Mitie helps partners achieve strategic goals and create amazing environments

• M Mitre Construction Company Ltd London · Refurbishment · 10-49 employees

  Mitre Construction is an experienced Main Building Contractor specialising in External and Internal Refurbishment projects within and around London, f

• M MK PROBAR LTD London · Fire protection

  MKProbar Ltd offers passive fire protection services including fire stopping, fire barriers, and fire risk assessments across London. We ensure buildi

• M ML Marvellous Plastering & Decorating Ltd London · Plastering

  Professional plastering and painting & decorating for developers, main contractors, housing associations, and commercial fit-outs across London and th

• M MODULARWISE LIMITED London · Modular & offsite construction

  ModularWise designs, builds, delivers, and installs modular buildings for residential and commercial portfolios, setting the standard in quality modul

• M Modus Rail London · Rail infrastructure · 10-49 employees

  Modus Infrastructure Group supports UK infrastructure asset owners with specialist surveys, inspections, fire risk assessments, asset management and c

• M Moffatt Construction Ltd London · Refurbishment · 1-9 employees

  Trusted family business in Tooting, London, established over 40 years. Specialising in refurbishment, renovation, and restoration for commercial and p

• M Montore Building Services Ltd London · Civil engineering

  Montore Building Services Limited is a niche, family groundworks company offering a range of services in the Greater London area and surrounds. Specia

• M MORE Housing London · Modular & offsite construction

  MORE Housing supplies rapid, affordable, low-carbon modular homes and apartments, engineered offsite for quality and speed. Offering bespoke designs a

• M Morgan Lovell PLC London · Fit-out & interiors

  Morgan Lovell is the UK's leading office interior design and fit out specialist. Based in London and the South of England, Morgan Lovell provides a ra

• M Murlog Construction Ltd London · Steel fabrication · 10-49 employees

  Established in 2006, Murlog Construction offers steel fabrication, construction, and structural engineering services. They serve clients across London

• M Murphy Gaughan Ltd London · Groundworks

  Murphy Gaughan Ltd is a specialist Groundworks and Reinforced Concrete Frame contractor delivering reliable, high-quality structures across London and

• M Murphy Power Networks Ltd London · Civil engineering

  Murphy specialises in energy transition, tunnelling, infrastructure engineering, decommissioning, drainage, power systems & construction solutions.

• M Murtagh Construction Ltd London · Bricklaying

  Murtagh Construction Ltd is a brickwork contractor delivering reliable and quality service across residential, commercial, rail, education and public

• M Mxm Contractors Ltd London · Refurbishment

  MXM Contractors is a service-orientated building, repair and maintenance company operating across Greater London and the South East.

• M MY CLEANERS LONDON LTD London · Fit-out & interiors · 1-9 employees

  Professional cleaning services in London. We offer domestic, end of tenancy, after building, and office cleaning at affordable prices. Contact us toda

• N Navantia UK Ltd. London · Steel fabrication

  Navantia UK is a new force in British industry, supporting the UK's defence, energy and maritime ambitions. Established in 2022, we employ over 1,200

• N Nerc Building Ltd London · Refurbishment

  NERC Building Ltd is a professional construction company delivering high-quality building solutions for residential and commercial projects. Specialis

• N Network Rail Infrastructure Ltd London · Rail infrastructure

  Network Rail owns, operates and develops Britain's rail infrastructure. We work round-the-clock to provide a safe, reliable experience for millions of

• N New Alliance Insurance Brokers London · Electrical

  New Alliance Insurance Brokers is a leading insurance brokerage firm established in 2003, offering bespoke risk management and insurance solutions acr

• N New College Ltd London · Property developer · 1-9 employees

  New College, Oxford is a supportive and encouraging community set in a beautiful environment. Discover our history, buildings, gardens, and academic l

• N NGE CONTRACTING LIMITED London · Civil engineering · 10-49 employees

  NGE, nouvelles générations d'entrepreneurs dans le BTP, construit et rénove les infrastructures au service des territoires et des communautés.

• N NIDAX Construct London · Refurbishment

  Nidax Construct UK Limited is a construction, refurbishment and property maintenance company in London and the South East, with over two decades of ex

• N Nightglade Ltd London · Electrical

  Nightglade Ltd provides a complete package of Electrical Services throughout the South of England, formed to offer a wide range of electrical installa

• N Nmpm Ltd London · Main contractor · 10-49 employees

  NMPM Limited is an accredited, innovative building company based in Norfolk, offering a greener and cleaner approach to construction services for dome

• N NNODI Group London · Main contractor

  NNODI Group provides chartered quantity surveying, cost management, commercial management and project advisory services across the UK and internationa

• N NUVO MEP LTD London · M&E contracting

  Nuvo MEP is a client-oriented company providing a rich variety of Mechanical and Electrical services to all-sized enterprises, working on Britain's co