Main contractors in the UK

20744 UK companies working as main contractors.

• L Leggat Groundworks Radcliffe · Groundworks · 1-9 employees

  Leggat Groundworks are experts in groundworks solutions for residential projects, serving large-scale and bespoke housing developers in the North West

• L Legge Roofing Ltd North Shields · Roofing

  Trusted roofers in North Tyneside & Newcastle, offering expert roof repairs, new roof installations, and maintenance. 5-star reviews. Get a free quote

• L Legion Developments Cardiff · Extensions

  Trusted construction company in Cardiff delivering house extensions, driveways, landscaping & building services. Get a free quote today.

• L Leiach Electrical Contractors Ltd Rochester · Electrical

  Leiach Electrical Contractors is a market-leading provider of commercial electrical services, offering data installations, access control, fire alarms

• L Leicester Cobblecrete Lutterworth · Driveways & paving

  Leicester Cobblecrete specialises in external home renovation and hard landscaping services, transforming properties with over 35 years of experience.

• L Leicester Driveways & Landscaping Services Ltd Leicester · Driveways & paving

  Expert driveway installations in Leicester with Leicester Driveways & Landscaping Services Ltd. Durable, stylish solutions tailored to your home.

• L Leicester Roof Repairs Ltd Leicester · Roofing

  Leicester Roof Repairs Ltd is a professional roofing contractor providing commercial and residential roofing construction, repairs, maintenance and re

• L LEIGH DB (JMD) LTD South Croydon · Roofing · 1-9 employees

  Leigh DB is a trusted national contractor delivering complete solutions across all areas of construction, refurbishment, maintenance and bespoke joine

• L Leiston Plant Hire Ltd Suffolk · Plant hire

  Leiston Plant Hire is a family-run business established in 1974, offering a wide range of plant and machinery for hire, alongside groundwork, civil en

• L Leisure Energy Ltd Kidderminster · Heating & ventilation

  Award-winning renewable technology company, energy consultancy and principal contractor specialising in energy & sustainability solutions for the publ

• L Leisure Surfaces (Cheshire) Ltd Crewe · Fencing

  Leisure Surfaces is a family-run business with over 35 years of experience in sports surface construction, specialising in tennis courts, MUGAs, padel

• L Leiths (Scotland) Ltd Aberdeen · Civil engineering

  Leiths Group is a multi-functional company providing construction and civil engineering services across Scotland, with divisions in quarrying, concret

• L Lej Building Ltd Wallington · Refurbishment · 1-9 employees

  Expert building & decorating services across Wallington and Carshalton, Sutton, Sussex & Surrey. Kitchen, bathrooms & conversions. NVQ qualified. Call

• L Lekaj Property Services Ltd Crawley · Carpentry & joinery · 1-9 employees

  LEKAJ PROPERTY SERVICES LTD is a builder and joiner serving domestic and commercial clients in Crawley and surrounding areas. Offering a range of serv

• L LEMA CONSTRUCTION LIMITED Pontypridd · Property developer

  Lema Construction Ltd, based in Caerphilly, specialises in building and property development throughout South Wales. Services include home renovations

• L Lemon Tree Construction Ltd. Camberley · Refurbishment · 1-9 employees

  Lemon Tree Construction Ltd is a top-quality builder specializing in extensions, conversions, and renovations for residential and commercial projects.

• L Lencon Construction Ltd London · Groundworks

  Lencon Construction Ltd. is a specialist groundworks, basements & RC Frame contractor delivering projects within London and the surrounding counties.

• L Lendlease Real Estate Investment Services Ltd London · Property developer

  Lendlease is a global property and infrastructure group with core capabilities in Investments, Development, and Construction. Founded in 1958, they sh

• L LENK CONSTRUCTION Cambridge · House builder

  LENK CONSTRUCTION LIMITED provides trusted residential construction services in Cambridge, focusing on quality craftsmanship and reliable project mana

• L Lenmark Construction Ltd Haywards Heath · Groundworks · 10-49 employees

  Sussex based groundworks contractors delivering bespoke projects for corporate clients. Reliable service; provided safely, on time and on budget.

• L Lenos Constructions Ltd London · Main contractor

  At Lenos Constructions, North London builders dedicated to crafting your dream home with precision, expertise, and a commitment to excellence.

• L Leo Builders Ltd Romford · Loft conversions · 1-9 employees

  Leo Builders is a leading building company in London with over 10 years of experience. We specialize in new builds, loft conversions, extensions, refu

• L Leo Building Refurbishment Ltd London · Painting & decorating · 1-9 employees

  Professional interior & exterior painting and decorating services in London & Kent. Residential and commercial projects. Clean workmanship, reliable s

• L Leo Lynch Engineering Services (UK) Ltd London · M&E contracting

  Leo Lynch is a specialist mechanical, electrical and process engineering contractor with decades of experience delivering high-performing construction

• L Leo Pop Construction Property Maintenance Ltd Edgware · Refurbishment

  Leading Experts In Repairs, Design & Construction. Excelled in remodelling, decorating, painting, conversion and full constructions services provide.

• L Leofric Building Systems Ltd Chipping Campden · Main contractor · 1-9 employees

  Leading manufacturer of sectional concrete buildings, garages and bespoke steel portal frame buildings for industry, commerce and the community.

• L Leominster Construction Ltd Leominster · Steel fabrication

  Leominster Construction Ltd: 55+ years of experience in steel building construction for agricultural, industrial, and commercial sectors. Offering bes

• L Leon Building Services (Evesham) Ltd Solihull · Main contractor · 10-49 employees

  Leon Building Services is a trusted principal contractor with over 30 years of experience delivering high-quality construction solutions across the ed

• L Leon Star Ltd Sittingbourne · Demolition · 1-9 employees

  Leon Star Ltd offers demolition, strip-out, groundwork, and site clearance services across London. With over 15 years of experience, they focus on eff

• L Leonard Construction & Design Ltd Epsom · Extensions · 1-9 employees

  Leonard Construction and Design Ltd are a family run building business delivering high quality renovation, conversion and extension work across Surrey

• L Leonari Ltd London · M&E contracting

  Leonari provides expert Mechanical & Electrical services, from Shell and Core to Cat-A/B fit-outs, across diverse sectors including commercial, reside

• L Leonart Surbiton · Design & build

  Design with detail. Building with care. Leonart offers construction and interior design services, focusing on building relationships and creating spac

• L Leonildo Services Ltd London · Refurbishment

  Leonildo Services Limited offers expert remodeling and finishing services to transform homes, enhancing aesthetics and functionality with tailored sol

• L Leovic Construction Ltd London · Main contractor · 1-9 employees

  LEOVIC CONSTRUCTION LIMITED is a construction company based in London, UK.

• L LER Group Hemel Hempstead · Groundworks · 1-9 employees

  LER Group specialises in property refurbishment, structural repairs, home extensions, conversions, and external wall insulation, with experienced, ful

• L Les Race Builders Ltd Northallerton · Main contractor · 10-49 employees

  As a local, family run business, we focus on core values of high quality work and customer satisfaction. We like to create strong working relationship

• L Leslie Cornell Building Restoration Ltd St. Austell · Restoration & heritage

  Leslie Cornell Building Restoration Ltd are specialists in cob and lime for historic building restoration in Cornwall. With over 20 years of experienc

• L Lestrange Carpentry And Building Ltd Bury St. Edmunds · Main contractor · 1-9 employees

  Lestrange Carpentry & Building Ltd is a family-run construction business based in Bury St Edmunds, Suffolk. Passivhaus certified specialists in timber

• L LET-HD London · Refurbishment · 1-9 employees

  LET-HD Construction is a London-based company specializing in residential and commercial refurbishments, extensions, and loft conversions. They pride

• L Lets Build Group LTD Waltham Cross · Main contractor

  Lets Build Group LTD offers expert construction and renovation services, specializing in innovative, sustainable solutions for residential and commerc

• L Letts & Reynolds Civils Ltd Bristol · Civil engineering

  Family-run civil engineering contractor specialising in renewable energy, utilities and highways infrastructure.

• L Letts Kitchens & Bathrooms Fakenham · Kitchen fitting

  Letts Kitchens & Bathrooms, established in Norfolk, offers bespoke kitchen and bathroom design, supply, and installation services. With over 25 years

• L Letts Swimming Pools Ipswich · Swimming pools · 10-49 employees

  Letts Swimming Pools is a family-run business established in 1966, specialising in the design and construction of tiled and vinyl-lined swimming pools

• L Letusbuildit4you London · Refurbishment

  LORO GROUP LTD is your preferred selection for a building contractor, offering a wide range of services from design to completion. Contact us for a fr

• L Levab Construction Ltd Darwen · Civil engineering

  Levab Construction Ltd provides specialist forecourt maintenance and civil engineering services across the UK. Planned maintenance, emergency repairs

• L Levade Systems Hartfield · Timber frame · 1-9 employees

  Sussex based manufacturers and builders of quality static wooden stables, permanent stable blocks, mobile shelters, and associated timber buildings fo

• L Levant Builder Ltd London · Refurbishment

  Levant Builder Limited offers expert home improvement services including painting, kitchen/bathroom installation, flooring, suspended ceilings, and be

• L Level 1 Construct Ltd London · Demolition · 10-49 employees

  Level 1 Construct Ltd offers a diverse range of trade packages, committed to the highest standards of safety, quality & sustainability. Proven compete

• L Level A Ltd London · Main contractor

  Level A Construction is a reliable and affordable general building company with over a decade in the trade, working in London and surrounding areas. T

• L Level Demolition Ltd Newtownabbey · Demolition · 1-9 employees

  Level Demolition Ltd provides controlled demolition solutions across the UK and Ireland, ensuring safe and sustainable practices.