Main contractors in the UK

7023 main contractors listed from the UK register.

• K Kessey Construction Ltd Edgware · Main contractor · 1-9 employees

  Kessey Construction is a London-based construction company with over 20 years of experience, delivering quality building solutions for residential and

• K Kettlebrook Construction Ltd Petersfield · Main contractor · 10-49 employees

  Kettlebrook Construction offers a comprehensive range of building services, from small works to substantial new builds, with a focus on quality and cl

• K Kev Construct Ltd Edgware · Loft conversions · 1-9 employees

  North London builders for loft conversions, extensions and renovations. Checkatrade rated 9.67/10. Free fixed-price quotes from your local Edgware tea

• K Kevco Construction UK Ltd Rhyl · Main contractor · 1-9 employees

  Kevco Construction UK Ltd is a professional building company in North Wales, specialising in high-quality property improvements and maintenance for do

• K Kevin Davies Civil Engineering Ltd Braunton · Civil engineering · 10-49 employees

  Kevin Davies Civil Engineering Ltd - North Devon are experienced professionals in all aspects of Civil Engineering including residential, commercial,

• K Kexgill Hull · Main contractor

  Kexgill are a Pan-European student accommodation operator with an emphasis on creating long-term communities. They are a privately funded company reco

• K Key Construction (Midlands) Ltd Redditch · Main contractor · 10-49 employees

  Midlands-based building company offering a complete construction package, specialising in healthcare, retail, and industrial design and build projects

• K Key Construction Homes Ltd Redditch · Main contractor

  Key Construction Homes Ltd is a main contractor company based in Redditch, registered at Companies House in 2020.

• K Key Group Wakefield · Main contractor · 50-249 employees

  Key Group is an integrated building services partner with over three decades of experience delivering complex programmes at scale across the UK and Ir

• K Keyes Brothers Construction Ltd Omagh · Main contractor · 10-49 employees

  Keyes Bros Construction Ltd is a construction company based in Omagh, Co. Tyrone, Northern Ireland.

• K Keystone Construction North West Ltd Blackpool · Main contractor · 1-9 employees

  Keystone Construction North West Limited are leading builders in Blackpool, offering bespoke construction and building services with over 20 years of

• K Kg Constructs Ltd Sidcup · Main contractor

  KG CONSTRUCTS LTD is a dynamic general contractor with a team of seasoned professionals delivering high-quality construction and renovation projects.

• K Kgbp Ltd Peterborough · Refurbishment · 1-9 employees

  KGBP is a construction company specialising in refurbishment and new build projects across the Midlands. We offer a full spectrum of construction serv

• K Kh Carpentry & Building Services Ltd Christchurch · Property developer

  Kh Carpentry & Building Services Ltd is a property developer company based in Christchurch, registered at Companies House in 2012.

• K Kha01 Ltd Bognor Regis · Main contractor

  KHA01 LTD offers expert building, refurbishment, cleaning, and maintenance services with over 15 years of experience, tailored to your needs.

• K Khaans Builders Ltd London · Main contractor · 1-9 employees

  Khaans Builders Ltd specializes in residential, commercial, and industrial construction. We deliver exceptional quality, sustainability, and customer

• K Khan Builders (Derby) Ltd Nottingham · Property developer · 1-9 employees

  KHAN BUILDERS (DERBY) LTD is a flexible, innovative and results-oriented developer of residential and commercial property, based in Derby.

• K Khandhar Ltd Uxbridge · Main contractor

  Khandhar Ltd is a UK-based company specializing in the supply of high-quality cold drinks, snacks, and packaged food products. Focused on freshness, t

• K Khater Ltd London · Main contractor

  Khater Ltd is a professional building company in London, offering a wide range of services with a focus on quality, reliability, and customer satisfac

• K Khinda Company Ltd London · Main contractor

  KHINDA COMPANY LIMITED is a construction company based in London, SE18 1HW. Specialising in the construction of commercial and domestic buildings.

• K Kibble Campus Developments Ltd Glasgow · Main contractor

  Kibble is a specialist child and youth care charity and social enterprise empowering young people through care, education, and support for over 160 ye

• K Kier Developments Ltd Salford · Main contractor · 50-249 employees

  Kier is a leading provider of infrastructure services, construction and property developments, committed to delivering for communities and leaving las

• K Kieron Edwards Construction and Development Loscoe · Main contractor · 1-9 employees

  Kieron Edwards Construction and Development, providing ethical building services for homeowners, property developers and housebuilders.

• K Kilbury Construction Ltd Gloucester · Refurbishment · 10-49 employees

  Trusted family-run builders in Gloucestershire with 25+ years of experience in construction, extensions, refurbishments, and historic building conserv

• K Kilbury Developments Ltd Gloucester · Main contractor · 1-9 employees

  Trusted family-run builders in Gloucestershire with 25+ years of experience in construction, extensions, refurbishments, and historic building conserv

• K Killoughery Construction Ltd Mitcham · Main contractor · 10-49 employees

  Family construction and development business established in 1990. Celebrating 35 years in 2025.

• K Killowen Contracts Ltd Newry · Main contractor · 10-49 employees

  Killowen Contracts Ltd is a leading Building, Civil Engineering and Fit-Out Contractor working throughout Northern Ireland and Ireland for 50 years.

• K Kilnbridge Structural Services Ltd London · Main contractor

  Kilnbridge is the UK's leading structures specialist, known for delivering complex and iconic construction and infrastructure projects across the UK.

• K Kilrock Construction Ltd Coleraine · Main contractor · 10-49 employees

  Kilrock Construction is a leading building Contractor in the UK & Ireland specialising in Redevelopment, Retail, Office & Industrial Projects

• K KIM C&D London · Main contractor · 1-9 employees

  KIM Construction and Development offers comprehensive construction and development services, specializing in project management from architectural des

• K King Construction Group Ltd Slough · Main contractor

  King Construction Group UK offers reliable construction solutions built on quality, precision, and modern engineering. We deliver outstanding results

• K Kingerlee Ltd Kidlington · Main contractor · 50-249 employees

  Kingerlee is a leading construction company with a long-standing reputation for delivering high-quality projects across various sectors. We offer a co

• K Kingfisher Construction Services Holdings (Derby) Ltd Derby · Main contractor · 1-9 employees

  Kingfisher Construction Services Holdings (Derby) Ltd is a main contractor company based in Derby, registered at Companies House in 2019.

• K Kingfisher Construction Services Ltd Derby · Fit-out & interiors · 10-49 employees

  Kingfisher Construction Services Ltd are a midlands based construction company operating nationwide within the private, commercial, health, hospitalit

• K Kingschurch Developments Ltd Newton Abbot · Main contractor · 1-9 employees

  Kings Church Developments offers expert construction, development, and consultancy services across the South West, ensuring quality, on-time delivery,

• K Kingscote Construction Ltd Fleet · Main contractor · 10-49 employees

  Kingscote Construction is a UK-based construction company delivering specialist, multi-disciplinary solutions across residential, commercial, fit-out,

• K Kingsdown Property Services Ltd Southampton · Main contractor · 1-9 employees

  Kingsdown Property Services Ltd is a construction company based in Southampton, Hampshire.

• K Kingsknowe Building & Landscaping Ltd. Edinburgh · Main contractor · 1-9 employees

  Kingsknowe Building & Landscaping Ltd, expert builders and landscapers serving Edinburgh, the Lothians and Fife. Free quotes. Call 0131 381 3411.

• K Kingsland Contracts (Scotland) Ltd Glasgow · Main contractor · 1-9 employees

  Kingsland Contracts Scotland Ltd are professional builders based in Glasgow with over 30 years of experience. We offer a range of high-quality interna

• K Kingsleigh Homes Ltd Taunton · Main contractor · 1-9 employees

  MCIOB-led insurance reinstatement contractor for the South West, restoring fire, flood, storm and escape-of-water damage and working directly with you

• K Kingsmen Ltd Reading · Main contractor · 10-49 employees

  Kingsmen is a construction business established in Berkshire since 1981. We offer a wide selection of construction services for domestic and commercia

• K Kingsrock Construction Ltd Polegate · Main contractor · 1-9 employees

  Award-winning main contractor in Hastings, delivering residential, commercial, refurbishment and development projects across East Sussex and the South

• K Kingston Building Solutions Ltd Copythorne · Main contractor · 1-9 employees

  Kingston Building Solutions Ltd is a construction company based in Hampshire, England.

• K Kingston Sah Ltd Bridge Of Weir · Property developer · 1-9 employees

  Leading property developer and contractor specialising in the Residential and Care sectors. Dedicated to delivering exceptional designs and quality co

• K Kingstons Construction Ltd Caterham · Main contractor · 1-9 employees

  Kingstons Construction of Caterham, Surrey: new builds, extensions, refurbishments, loft conversions, garden rooms and garage conversions across Surre

• K Kingswell Buildings Ltd Winchester · Design & build · 1-9 employees

  Professional full turn-key building services for commercial and public sectors. Part of a group with over 40 years experience and 1,000+ projects.

• K Kiri Construction Ltd Edgware · Main contractor

  Kiri Construction Limited is a general building and construction company based in North West London, servicing the London and Home Counties area with

• K Kirk Construction and Consulting Ltd London · Design & build

  Trusted builders in Horsham covering West Sussex and Surrey. Driveways, extensions, new builds, civil engineering & more. Book a free consultation tod

• K Kirkaldy & Roe Ltd Cumbria · Groundworks · 10-49 employees

  Specialist in groundworks, drainage, building & civil engineering. Based in Carlisle, covering North West England & South West Scotland. Approved cont

• K KITAN CONSTRUCTIONS LTD London · Main contractor

  Your trusted construction & renovation partner in London. We build your vision, exceeding expectations with quality craftsmanship and customer satisfa