Main contractor subcontractors in the UK

1667 UK subcontractors offering main contractor work.

• I Isa Building Ltd Aylesbury · Main contractor · 1-9 employees

  ISA Building offers over 25 years of experience in construction and renovation, dedicated to quality craftsmanship and client satisfaction. They make

• I Iskcon Construction Ltd Edgware · Refurbishment · 1-9 employees

  Iskcon Construction Ltd is a local and trusted building company in Edgware, offering a wide range of professional, reliable, and friendly services tai

• I Island Facility Services Ltd Newport · Electrical · 10-49 employees

  IFS Property Services offers a comprehensive range of commercial and domestic property services on the Isle of Wight, including bathrooms, kitchens, d

• I Ivaron Group Ltd Maidstone · Main contractor

  Ivaron Construction Group Ltd provides comprehensive construction, surfacing, and civil engineering services. Expert team delivering quality projects

• I Ivy Construction (Midlands) Ltd Willenhall · Main contractor · 1-9 employees

  Ivy Construction is a trusted construction company serving residential and industrial clients across Walsall and the wider West Midlands area. With ov

• I Ivybuild Ltd Maldon · Main contractor

  Ivybuild is a trusted, all-in-one building solution based in Maldon, Essex, offering a comprehensive range of services for new builds, extensions, and

• J J & J Bricklayers Ltd Liverpool · Main contractor · 1-9 employees

  Award-winning construction and bricklaying company delivering high-quality builds for homeowners, developers, and commercial clients. Over 100 years o

• J J & J Wall Ltd Ascot · Main contractor

  J & J Wall is a family-run general building and roofing contractor serving Surrey, Middlesex, and Berkshire for over 50 years. They offer reliable ser

• J J Button Construction Ltd Newmarket · Main contractor · 1-9 employees

  J Button Construction Ltd: Builders, Groundworks, House Extensions, Carpentry & Insurance Work throughout Cambridgeshire & Suffolk.

• J J C Construction Group Ltd Basildon · Groundworks · 1-9 employees

  JC Construction Group Ltd are a building project company based in Essex, specialising in high-quality construction and property maintenance services f

• J J Carter Construction Ltd Stockton-On-Tees · Shopfitting · 1-9 employees

  J Carter Construction Ltd is a family-run construction company in Stockton-on-Tees, specialising in shop fitting and kitchen showrooms. They offer a w

• J J D Kent Ltd Wigan · Main contractor

  Trustworthy, experienced, young, dynamic builders working for a family owned local firm. Fully qualified for stonework, brickwork, general building wo

• J J Dell Builders Ltd Westbury · Main contractor

  J Dell Builders Ltd offers domestic and commercial construction and property maintenance services in Westbury, Trowbridge, and surrounding areas. With

• J J H Joinery & Construction Ltd Huddersfield · Main contractor

  JH Joinery & Construction Ltd offers bespoke joinery and construction services across Yorkshire and the North of England, specializing in residential

• J J R Jackson & Sons Ltd Beverley · Main contractor · 1-9 employees

  JR Jackson & Sons is a family-owned building contractor established in 1968, offering domestic and commercial construction services including extensio

• J J S D Construction Ltd Meltham Holmfirth · Main contractor · 1-9 employees

  Experienced building and construction contractors in Holmfirth, JSD Construction Ltd offer property improvement services including conversions, extens

• J J Towler Construction Ltd Bournemouth · Main contractor · 1-9 employees

  J Towler Construction specialises in bespoke construction and carpentry, offering new builds, extensions, renovations, and loft conversions to domesti

• J J.C. Construction Ltd Liverpool · Main contractor · 10-49 employees

  JC Construction Ltd is a leading North West building and maintenance support services business, established in 1985. They specialise in social housing

• J J.D. Joinery & Building Services Ltd Manchester · Carpentry & joinery · 1-9 employees

  Expert joinery and building solutions across the United Kingdom. Craftsmanship you can trust, delivering precision, quality, and reliability on every

• J J.H.A. Winter And Sons Ltd Mablethorpe · Main contractor · 10-49 employees

  J.H.A Winter & Sons Ltd - Building, Joinery & Maintenance Contractors. Delivering quality building services, joinery, and maintenance across Lincolnsh

• J J.S.Kerr Building Ltd Malvern · Main contractor · 1-9 employees

  J. S. Kerr Building Limited offers comprehensive building services including project management, extensive building works, groundworks, demolition, ca

• J J&B Building Contractors Ltd Westerham · Main contractor · 1-9 employees

  J&B Building Contractors offers comprehensive building and renovation services, including general building, decoration, refurbishment, plumbing, elect

• J J&S Craftsmen Ltd Newbury · Main contractor · 1-9 employees

  J&S Craftsmen Ltd are general builders in Newbury, offering structural works such as extensions, conversions, alterations, and renovations, along with

• J JACKS BUILDING & PROPERTY SERVICES LTD Bideford · Main contractor

  Expert building and property maintenance services in Torrington, North Devon. We offer property building, extensions, repairs, painting, landscaping,

• J Jad1 Construction Ltd London · Main contractor · 1-9 employees

  JAD1 Construction is a dynamic construction company offering a wide range of services including electrical, plumbing, carpentry, and extensions. We ar

• J Jake Jones Joinery & Construction Ltd Kendal · Main contractor

  Jake Jones Joinery - A trusted construction company based in Cumbria, specialising in home extensions, renovations and new builds. Get your free quote

• J James Gallagher Ltd Bolton · Main contractor

  James Gallagher Ltd is a family-run construction and building contractor based in Bolton, Lancashire, offering a complete building services solution i

• J James Strang Ltd Stirlingshire · Civil engineering · 10-49 employees

  A family run company offering a wide range of specialist engineering, fencing and contract services across Central Scotland.

• J Jamieson Contracting (North West) Ltd Hyde · Main contractor · 10-49 employees

  Jamieson Contracting is a multi-disciplinary construction/engineering company based in the North West, undertaking projects in both public and private

• J Jan Building Contractor Ltd Edinburgh · Refurbishment

  Jan Building Contractor Ltd offers a complete property renovation and refurbishment service. We often play the role of a main contractor, managing con

• J Jan Construction Ltd Isleworth · Main contractor · 1-9 employees

  Jan Construction Ltd provides reliable, high-quality construction and building services across London. We are committed to excellent workmanship, atte

• J Jarvey Stone Ltd Whitburn · Main contractor · 10-49 employees

  Jarvey Stone Ltd is a family-owned construction company established in 1990, offering refurbishment and new build services across Scotland.

• J Jbv Builders Ltd Redruth · Main contractor · 1-9 employees

  JBV Builders LTD specialise in New Builds, Extensions, Renovations, Groundworks & Plastering. We offer a full range of building services to both the p

• J Jcp Construction Services Ltd Ashford · Groundworks · 1-9 employees

  Welcome to JCP Construction Services Ltd, your trusted partner for all your construction needs in Kent and South-East London.

• J Jcps London Ltd Loughton · Refurbishment

  Reliable and professional construction company specialising in high-quality refurbishment and renovation projects for residential and commercial prope

• J JCS Joinery and Construction Limited Market Rasen · Carpentry & joinery

  JCS Joinery and Construction Limited is a builder in Lincolnshire established 1992. With over 30 years of experience, we deliver quality projects incl

• J Jd Carter Ltd Peterborough · Electrical

  JD Carter Ltd is a family-run, NICEIC-approved electrical contractor in Peterborough with over 25 years of experience. Specialising in building and el

• J Jdb Construction Ltd Rugeley · Main contractor

  JDB Construction Ltd is a family-owned building contractor based in the West Midlands, founded in 2006. They offer quality work across various project

• J Jdp Construction Ltd Hornchurch · Demolition · 1-9 employees

  JDP Construction LTD is a London-based structural contractor specializing in major residential and commercial projects. Services include demolition, g

• J Jerrams Build Wolverhampton · Extensions · 1-9 employees

  Jerrams Build is a family-run building company in Walsall, with 30 years of experience. Specialising in conversions, extensions, and residential const

• J Jfp Carpentry Ltd Montgomery · Main contractor

  JFP Carpentry Limited is a well established company offering a wide range of general building and carpentry services in Shropshire and Mid Wales.

• J Jg Shopfitting & Carpentry Ltd Hemel Hempstead · Shopfitting

  JG Shopfitting & Carpentry Ltd is a construction and project management company specialising in shopfitting, carpentry, and general building services.

• J Jhd Builders Ltd London · Main contractor

  JHD Builders Limited is a building contractor with over 30 years of experience, specialising in maintenance, refurbishment, Venetian plastering, and f

• J Jigsaw Construction Southern Ltd Lee-On-The-Solent · Main contractor · 10-49 employees

  Jigsaw Construction Southern Ltd offer a range of construction services, delivering projects across the commercial, domestic and marine industry.

• J Jj Construction Build Ltd Crowborough · Main contractor

  JJ Construction Build Ltd are leaders in quality residential and commercial construction. All building works undertaken. Based in Crowborough, East Su

• J JL Builds Exeter · Main contractor · 1-9 employees

  Building contractors offering high-quality, competitively-priced building and landscaping services in and around Okehampton, Tavistock and Exeter.

• J Jljs Construction Ltd Frome · Main contractor

  Bespoke building service throughout Somerset and the South West. Specialising in renovations, extensions, restorations, and listed building works.

• J JM Building Works Fordingbridge · Main contractor

  Trusted general builders in Bournemouth providing building works, landscaping, and carpentry. Clear quotes, reliable workmanship, and a professional f

• J Jmax Construction Ltd Nottingham · Shopfitting

  JMAX Construction is a leading shopfitting and general construction company with over 25 years of experience, serving the whole of the UK. We speciali

• J Jml Contracts Ltd. Perthshire · Civil engineering

  JML Contracts is a building and civil engineering company specialising in bespoke SIPs House Design, Gabion Retaining Walls, Groundworks and Hydro Sch