Main contractors in the UK

20744 UK companies working as main contractors.

• M Maxwell Power Services Ltd Leeds · Electrical

  Maxwell Power Services Ltd (MPS) is a high voltage electrical contractor in West Yorkshire, delivering expert installation and labour support to the U

• M Maxxjoin Ltd London · Refurbishment

  Maxxjoin LTD offers comprehensive building, renovation, and property improvement services for residential and commercial projects across London and Gr

• M Maybach Building & Property Maintenance Ltd Windsor · Roofing

  Windsor roofing contractors Maybach Building & Property Maintenance Ltd deliver quality roofing and building services in the Windsor and Maidenhead ar

• M Maybach Interior Group Oldham · Fit-out & interiors

  Maybach Interior Group is a specialist fit-out, refurbishment, and new-build contractor with over 20 years of experience and a bespoke joinery manufac

• M Mayclare London London · Roofing

  Mayclare London is a professional maintenance & refurbishment company for commercial & residential properties in London, offering roofing, window & do

• M Mayeflower Contractors Ltd Norwich · Extensions

  Mayeflower Contractors Ltd offers a comprehensive range of construction services across Norfolk and East Anglia, specializing in extensions, renovatio

• M Mayer Earthworks Ltd Stoke On Trent · Groundworks · 10-49 employees

  Mayer Earthworks Ltd are Stoke-on-Trent, Staffordshire based Groundwork, Plant Hire, and Civil Engineering Contractors. Specialists in earthwork, demo

• M Mayes Construction And Design Ltd Witney · Main contractor

  Mayes Construction and Design Ltd is a builder's works contractor based in Bristol, delivering commercial and industrial services across the UK. Known

• M Mayfair Construction Developments Ltd Swanley · Main contractor · 1-9 employees

  Mayfair Construction is a trusted London builder specialising in high-end refurbishments, bespoke new builds, and property maintenance. Delivering lux

• M Mayfair Contractors Ltd Liverpool · Heating & ventilation · 1-9 employees

  Liverpool based Gas Safe Registered Engineers Plumbing and Heating Contractors. We provide Landlord Gas Safety Certificates and all aspects of Buildin

• M Mayfair Electrical & Property Services Ltd Leigh-On-Sea · Electrical

  Mayfair Electrical & Property Services Ltd is an NICEIC Approved Contractor offering electrical installation, testing, and fault finding for commercia

• M Mayfair Interiors Ltd London · Refurbishment

  Specialists in commercial fit out, refurbishment and interior construction for developers, builders, contractors and property managers. Retail, office

• M Mayfair Wood Builders Ltd London · Carpentry & joinery · 1-9 employees

  Discover Mayfair Wood Builders, where craftsmanship meets reliability. We offer expert kitchen installation, comprehensive plumbing services, and exqu

• M Mayfield Building Services Ltd Brentwood · Extensions · 1-9 employees

  Mayfield Building Services is a family business with over 25 years of experience in construction, offering a range of building services including exte

• M MAYFIELD CONSTRUCTION & BUILDING LIMITED Gravesend · Loft conversions

  Mayfield Construction, established in 1983, specializes in loft conversions and extensions in Gravesend, Northfleet, and Ebbsfleet. With over 40 years

• M Maylim Ltd Reigate · Landscaping

  Maylim is a landscape contractor specialising in both hard and soft landscaping, paving, highways and civil engineering.

• M Mayne Roofing Guildford · Roofing

  Transform the skyline of your home or business with the finest roofing specialists. Discover excellence in craftsmanship, durability, and innovation w

• M Mayo Civil Engineering Ltd Rochdale · Civil engineering · 10-49 employees

  Mayo Civil Engineering is a premier civil engineering business delivering high-quality work across Manchester, Salford, Sheffield, and Birmingham. We

• M Mayron Ltd Orpington · Refurbishment · 1-9 employees

  Mayron Ltd offers high-quality building and refurbishment services, accredited with CHAS and Alcumus: Safe Contractor. With over 30 years of industry

• M Mays Technical Ltd Wickham · Plant hire

  Mays Technical Ltd offers environmental contracting, plant hire, and groundwork services across the UK. Established in 2013, the company has grown thr

• M Maysand Ltd Royton Oldham · Restoration & heritage · 10-49 employees

  Maysand Ltd is a construction company specialising in stone masonry restoration, building restoration, and general contracting. They offer a comprehen

• M Maysand Preservation Co. Ltd Royton Oldham · Restoration & heritage · 1-9 employees

  Maysand Preservation Co. Ltd is a specialist contractor in stone masonry restoration, building preservation, and timber repairs. They offer a comprehe

• M Mayson & Sons Ltd Kidderminster · Driveways & paving

  Experienced builders in Kidderminster by Mayson & Sons Ltd. Quality construction, renovations, and extensions. Call today to start your project.

• M Mayway Construction Ltd Leicester · Design & build · 10-49 employees

  Mayway Construction specialises in design, project management, and construction for church and charitable projects, with over 40 years of experience.

• M Maywins Ltd Wheathampstead · Fit-out & interiors · 10-49 employees

  Maywins specialises in fit-out and refurbishment across healthcare, commercial, and education sectors. They offer electrical, passive fire protection,

• M Maywood Construction Ltd Heathfield · Main contractor · 1-9 employees

  Maywood Construction Ltd is a trusted building company and new home builder in Heathfield, East Sussex, offering a comprehensive range of services inc

• M Mazrreku Construction Ltd Croydon · Refurbishment

  Mazrreku Construction offers expert renovation, loft conversion, and extension services in London and Cheshunt. With over 18 years of experience, we p

• M Mb Builders And Decorators Ltd Bordon · Main contractor

  MB Builders and Decorators Ltd. is a local construction company specializing in a wide range of construction projects including extensions, bathroom a

• M Mb Building Services Ltd Beaminster · Main contractor · 1-9 employees

  MB Building Services offers a comprehensive range of building services in Dorset, with over 15 years of experience. Specializing in general building,

• M Mb Civil Engineering Ltd Milton Keynes · Civil engineering

  MB Civil Engineering Ltd is a nationwide civil engineering and groundworks company based on the border of Milton Keynes and Northampton.

• M Mb Construction & Refurbishment Ltd Manchester · Refurbishment · 50-249 employees

  MB CONSTRUCTION & REFURBISHMENT LTD: Your trusted partner for construction and refurbishment in Manchester, UK. Delivering exceptional quality and ser

• M Mb Infrastructure Ltd Sittingbourne · Utilities

  Trusted utility and civil infrastructure contractors across Kent, delivering telecoms, groundworks, power infrastructure and surfacing for commercial

• M Mb Renovations & Design Ltd Enfield · Refurbishment

  MB Renovations & Design Ltd offers expert kitchen, bathroom, and whole house renovations in North London and surrounding areas. We deliver high-qualit

• M MB SERVICES GROUP Kingennie · Heating & ventilation

  Scotland's leading installer of heat pump technology with over 20 years experience. We provide Heating, Plumbing, Refrigeration, Air Conditioning & Re

• M Mbb Construction Ltd Harrow · Loft conversions

  MBB Construction Ltd is a building and renovation company in Ruislip, offering new builds, loft conversions, extensions, foundations, brickwork, pavin

• M Mbc Building Contractor Nw Ltd Chadderton · Main contractor

  MBC Building Contractors NW Ltd is a diverse Main Contractor specialising in refurbishment & adaptation works. Experts in operational environments.

• M Mbc Contracts Ltd. Witham · Utilities

  MBC Contracts Ltd offers over 30 years of experience in commercial, infrastructure, utility, and residential services, including design, shopfitting,

• M Mbe Commercial Services Ltd Sheffield · Refurbishment

  MBE Commercial Services are commercial building and plumbing specialists offering a complete package of services to businesses across the UK, includin

• M MBG GOLD Radstock · Refurbishment · 1-9 employees

  MBG GOLD Limited is a reputable building company with over 10 years of experience, offering a wide range of services from new builds and extensions to

• M Mbkrj Ltd London · Main contractor

  Professional construction company building dreams, one brick at a time. Specialising in industrial, residential, and commercial spaces with expert cra

• M Mbl Building Contractors Ltd Gravesend · Main contractor

  MBL Building Contractors deliver reliable, high-quality construction services across domestic, residential, and commercial projects with expert crafts

• M Mboc Ltd London · Main contractor

  MBOC Ltd is a dynamic construction and building material supply company, offering premium quality materials and expert building services for commercia

• M Mbp Construction Ltd Milton Keynes · Main contractor

  MBP Construction Ltd is a professional building company in Milton Keynes with over 20 years of experience. We offer a wide range of building, garden,

• M MBR ROOFS LTD Livingston · Roofing

  MBR Roofs Ltd is a trusted roofing contractor providing roof repairs, slate and tile work, guttering, fascias and more across Edinburgh, the Lothians

• M MBS LONDON LTD London · Refurbishment

  MBS London offers professional refurbishment, bathroom and kitchen fitting, landscaping, and waterproofing services for residential and commercial cli

• M Mbt Group Ltd London · Extensions · 1-9 employees

  MBT Group designs and builds high-quality house extensions, kitchen extensions, and residential transformations across London.

• M Mc Aleer & Conway Construction Ltd Omagh · Modular & offsite construction · 1-9 employees

  McAleer & Conway Construction Ltd are a modular home construction company based in Omagh, designing and manufacturing modular buildings to client spec

• M MC Builders & Sons Ltd Didcot, Oxfordshire · Refurbishment

  MC Builders & Sons Ltd is a family-run construction business in Oxfordshire, specialising in renovations, extensions, roofing, electrics, plumbing, an

• M Mc Building & Roofing Ltd Northwich · Roofing

  MC Building and Roofing are local roofing contractors in Cheshire offering a comprehensive range of roofing and guttering services. Insured, registere

• M Mc Building Services Midlands Ltd Tipton · Roofing · 1-9 employees

  MC Building Services Midlands Ltd offers professional drone roofing inspections, roof repairs, home maintenance, interior/exterior decorating, and fas