Main contractors in the UK

20744 UK companies working as main contractors.

• M March Building Contractors Ltd Stock · Main contractor · 1-9 employees

  Experienced builders in Essex, March Building Contractors offer professional services for residential construction, extensions, refurbishments, and ne

• M March Projects Banbury · Steel fabrication

  March Projects Construction specialises in bespoke steel frame agricultural, industrial and equestrian buildings across the UK. They offer design, man

• M Marchant Guttering Building Specialists Ltd Sevenoaks · Roofing

  MGBS Specialists Ltd. provides a range of services to South East England including professional Building, Roofing, Guttering, Fascia's, Soffits, Alumi

• M Marchbridge Builders Ltd Accrington · Civil engineering · 1-9 employees

  Civil engineering and surfacing works specialists in Lancashire and Greater Manchester, with experience dating back to 1981. Committed to quality, saf

• M Marchbuild Ltd Newark · Main contractor · 1-9 employees

  March Build Limited are Newark builders undertaking all aspects of building work for residential and commercial projects, large or small. We project m

• M Marche Constructions Manchester · Refurbishment · 1-9 employees

  At Marche Constructions, we deliver Fast, Reliable, Expert, and Deliverable construction solutions for residential and commercial projects, focusing o

• M Marcher Roofing Ltd Leeds · Roofing · 1-9 employees

  Marcher Roofing is a specialist contractor in residential, commercial and industrial roof solutions. We offer a wide range of roofing services for fla

• M Marches Owen Ltd Hereford · Main contractor

  Expert construction & specialist teams ensuring projects run efficiently, with meticulous attention and superior quality finishes in all sectors.

• M Marchstone Construction Ltd Winchester · Main contractor · 1-9 employees

  Marchstone Construction Ltd is a construction company based in Winchester, offering a range of building services. Contact us for enquiries.

• M Marcin The Joiner Aberdeen · Carpentry & joinery

  Professional Joiner & Builder in Aberdeen. Specialising in renovations, extensions, repairs, home improvements, and roof repairs. Committed to quality

• M Marcin'S Construction Ltd Hitchin · Main contractor · 1-9 employees

  MARCIN'S CONSTRUCTION LTD is a new construction company based in Hitchin, England.

• M Marck Builder Construction Group Ltd Crawley · Refurbishment

  Marck Builder Construction Group LTD offers professional construction, residential renovation, and commercial refurbishment services with agility, com

• M Marcoe Engineering Ltd Welwyn Garden City · Electrical · 10-49 employees

  Marcoe Engineering Ltd has been providing high-quality engineering services for over 60 years, working on complex, large-scale projects across the UK

• M MARCON CONSTRUCTION LIMITED Coulsdon · Main contractor · 10-49 employees

  Marcon Construction is a progressive Main Contractor and Roofing specialist, established in 1996. We pride ourselves on delivering high-quality, susta

• M Marcon Contracts Ltd Armagh · Main contractor · 1-9 employees

  Marcon Contracts Limited is a respected name in the Building Industry, known for quality, excellence, and timely project completion. Operating from Ar

• M Marcon Fit-Out Ltd Antrim · Fit-out & interiors · 50-249 employees

  Commercial fit-out specialists in the UK and Ireland, delivering extraordinary spaces from concept to completion with a focus on connections, creativi

• M Marconi Builders & Developers Cornwall · House builder

  Marconi Builders & Developers is a construction company based in Cornwall, established in 2000. They specialize in property development and house buil

• M Mardale Developments Macclesfield · Demolition · 1-9 employees

  Mardale Developments offers comprehensive building services including new builds, extensions, renovations, and property development. We manage project

• M Mardec Utilities Ltd Middlesbrough · Civil engineering · 1-9 employees

  Mardec Utilities Ltd is a Premier Civil Engineering Contractor Specialising in Telecom and Electric Installations. Based in Middlesbrough

• M Marentin Solutions Ltd Ilford · Main contractor

  MARENTIN Solutions Limited is a construction and building services company providing reliable, high-quality solutions for residential and commercial p

• M Marfleet And Bradshaw Ltd Colchester · Main contractor

  Marfleet and Bradshaw are a Chartered Building Contractor, focusing on sustainable construction, customer care, and continuous improvement. They are e

• M Marfleet Facilities Ltd Burton-On-Trent · M&E contracting

  Marfleet Facilities offers building maintenance and facilities management services for commercial and industrial clients across the UK. Based in the M

• M Marford Homes Ltd Milton Keynes · Extensions · 1-9 employees

  Marford Homes is a friendly, professional building company serving Buckinghamshire, Bedfordshire and Oxfordshire - extensions, conversions, refurbs, k

• 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 Mariner Estate Ltd London · Main contractor · 1-9 employees

  Mariner Estate Limited is a construction and renovations company creating beautiful homes. With a strong background in Pakistan, we bring expertise to

• M MARIO BUILDING CONSTRUCTION LTD Slough · Main contractor · 1-9 employees

  Mario Building Construction offers quality-led construction for homes and businesses in Berkshire, specializing in extensions, renovations, and commer

• M Mario Maintenance Service Ltd Bridgwater · Refurbishment · 1-9 employees

  Mario Maintenance Services Ltd offers a comprehensive range of home improvement and refurbishment services, including internal and external refurbishm

• M MARIOCLAD Liverpool · Roofing · 1-9 employees

  MARIOCLAD offers full-service turnkey solutions in roofing and facade systems, delivering projects safely, on schedule, and within budget using collab

• M Maris Chippenham · House builder · 1-9 employees

  Maris Designs offers innovative design solutions for extensions, conversions, new builds and re-models, transforming and adding value to your home. Ma

• M Mark Armer Ltd Lancaster · Groundworks · 1-9 employees

  Mark Armer Ltd offers concreting, groundworks, and road construction in Lancashire. Specialising in civil engineering for industrial, agricultural, eq

• M Mark Bywater Ltd Shrewsbury · Bathroom fitting

  Mark Bywater Ltd. is a Shrewsbury, Shropshire based company established in 1984, renowned for luxury bathroom design and installation. Offering bespok

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

  Mark Construction Ltd are refurbishment and fit-out specialists, delivering office, residential, and retail projects across London with precision and

• M Mark Cox Developments Ltd Richmond · Extensions

  Mark Cox Developments Ltd offers complete building services including extensions, loft conversions, and refurbishments. Established in 1993, they have

• M Mark Donner Ltd Market Rasen · Refurbishment · 10-49 employees

  Specialist experience in redundant building conversions and disabled adaptations. Highly skilled team completing projects to a high standard.

• M Mark Early Build Ltd Bedford · Extensions · 1-9 employees

  Mark Early Build is a family-run business with 15 years of experience in building and maintenance services for domestic and commercial clients in Bedf

• M Mark Gorman Building & Roofing Ltd Lisburn · Main contractor

  Mark Gorman Building & Roofing Ltd is a construction company based in Northern Ireland, offering a wide range of building and roofing services with ov

• M Mark Green Building Services Ltd Worksop · Carpentry & joinery

  Mark Green Building Services Ltd is a reliable and responsive multi-trade building contractor with a focus on quality and value. We offer a range of t

• M Mark Harrison Builders Ltd Leek · Main contractor

  Mark Harrison Builders Ltd, a family-run business with over 30 years of experience, offers high-quality building services in the Staffordshire Moorlan

• M MARK JAMES HOME IMPROVEMENTS Kettering · Kitchen fitting

  Northamptonshire based turnkey home improvement and property maintenance company offering kitchen & bathroom renovations, design services, and more. F

• M Mark Leigh Excavations Ltd Manchester · Civil engineering

  Mark Leigh Excavations offers professional excavation, groundwork, and civil engineering services in Greater Manchester. Expert drainage, landscaping,

• M Mark Riddell Joinery Ltd Longniddry · Extensions

  Mark Riddell Joinery Ltd is a local builder in East Lothian, specialising in house extensions, renovations, bespoke joinery, and outdoor projects. Wit

• M Mark Robbins Improvements Ltd Street · Windows & doors · 1-9 employees

  Mark Robbins Improvements Ltd offers a wide range of windows, doors, and conservatories in uPVC, aluminium, and timber. With over 40 years of experien

• M Mark Scott Arenas Ashford · Groundworks · 1-9 employees

  Specialists in high-quality equestrian facilities, from arenas to stables, designed, built, and finished to the highest professional standards.

• M Mark Steeles Developments Ltd Cheadle · Design & build

  Mark Steeles Developments Ltd specialises in high-quality home extensions, renovations, bespoke new-builds and property development across South Manch

• M Mark Tibbs Ltd South Croydon · Bathroom fitting · 10-49 employees

  Mark Tibbs Ltd: Established 1990, family-run specialists in bathroom design & installation, boiler services, and plumbing. Gas Safe registered enginee

• M Mark Way Construction Poole · Groundworks

  The Mark Way is the Best Way. Meeting all of your construction needs in Poole, Bournemouth, Weymouth, Christchurch and the wider Dorset area.

• M Mark Whitely Group Ltd Dorchester · Civil engineering · 10-49 employees

  Specialists in civil engineering, groundworks and bricklaying, working with Wessex Water and Frys & Sons on large and diverse constructions projects.

• M Markden Homes Salford · House builder · 1-9 employees

  Exceptionally designed, bespoke homes built for luxury living on stunning developments in Staffordshire, Cheshire, Shropshire and Herefordshire.

• M Markerstone Ltd London · Refurbishment

  Markerstone offers comprehensive property management, maintenance, and renovation services, including architectural design and construction. They focu

• M Market Place Flooring Ltd Devizes · Flooring

  Market Place Flooring, established in 2003 in Devizes, Wiltshire, is a leading supplier of domestic and commercial flooring, including carpets, wood,