Extensions main contractors in the UK

8189 UK main contractors offering extensions work.

• L Lewes Home Improvements Ltd Lewes · Windows & doors

  Lewes Home Improvements offers a personal service for home improvements including windows, doors, conservatories, extensions, loft conversions, and mo

• L Lewin Crown Stanmore · Main contractor

  Lewin Crown is a construction and interiors firm specialising in bespoke spaces, from new builds and extensions to commercial fit-outs and remodeling.

• L Lewis Crick Building Ltd Peterborough · Extensions

  Lewis Crick Building Ltd is a trusted building and construction company, delivering high-quality building services across Cambridgeshire. We deliver e

• L LEWZ Property Development Pontypridd · Extensions · 1-9 employees

  30+ years' combined trade experience building extensions, full house renovations and ground-up new builds across Pontypridd, Cardiff and South Wales.

• L Lex Building Services Ltd Colchester · Refurbishment

  A family-run building company with over 70 years combined experience, Lex is your trusted partner for building, renovation, and landscaping across Ess

• L Lex Projects Ltd Winchester · Refurbishment

  Lex Projects is a family-run residential building company in Winchester, known for high-end finishes, renovations, extensions, and new builds. They of

• L Lexden Builders Ltd Halstead · Main contractor

  Lexden Builders Ltd is a family-run business providing quality home design and build solutions in Essex for over three decades. They handle home impro

• L Lexington Estates Lt London · Property developer · 10-49 employees

  Lexington Estates is a property trading company founded in 1971, specialising in residential and commercial property development and resale in South W

• L Ley Group Ltd Truro · Main contractor · 1-9 employees

  Ley Group Ltd is a family-run construction company established in 2000, with over 20 years of experience in delivering quality projects across the Sou

• L LF Construction Group Farnham · Refurbishment

  LF Construction Group provides comprehensive refurbishment and construction services across London and the Home Counties, focusing on exceeding client

• L Lf Gjabri Construction Ltd Borehamwood · Groundworks

  LF Gjabri Construction offers groundworks, extensions, basements, driveways, brickwork, and stonework services with over 15 years of experience. Based

• L LFN Building Service Sheffield · Refurbishment · 1-9 employees

  Sheffield's 5-star rated luxury builders. LFN Building Services specialises in home improvements, conversions, extensions, and bespoke joinery, making

• L Lg Builders And Renovations Ltd Harlow · Refurbishment

  Builders in Leicestershire - We offer the best service in Leicestershire and won't be beaten on price or quality. Get in touch today.

• L Lg Howson Ltd Broadstone · Civil engineering

  LG Howson Ltd is a family-run civil engineering and groundworks firm specialising in wastewater treatment, plant hire, and off-mains drainage across H

• L LGL Building Services Ltd London · Main contractor · 1-9 employees

  LGL Building Services Ltd offers outstanding service and craftsmanship in construction projects, prioritizing sustainable practices and environmentall

• L LH Group SW Ltd Torquay · Main contractor

  LH Group SW Ltd offers building, property maintenance, bespoke joinery, carpentry, GRP solutions, and pattern making systems across Devon and Cornwall

• L Liam Builders Ltd Grays · Insulation

  Liam Builders Ltd offers external wall insulation, rendering, brick slips, plastering, roofing, plumbing & heating, refurbishments, loft conversions,

• L Liana Constructions Romford · Extensions

  Liana Constructions Ltd delivers exceptional construction services with a commitment to quality and customer satisfaction. Specializing in property ex

• L Liberty Building Company Ltd Hertford · Main contractor · 1-9 employees

  Liberty Building Company LTD are local, reliable, and fully accredited building experts covering Hertford & Hertfordshire with over 10 years of experi

• L Liberty Building Company Ltd Hertford · Main contractor · 1-9 employees

  Liberty Building Company LTD are local, reliable, and fully accredited building experts covering Hertford & Hertfordshire with over 10 years of experi

• L Liberty design and build Northampton · Extensions · 1-9 employees

  Liberty Design and Build offer home extensions, new build homes, property conversions & refurbishments in Northamptonshire, finished to an extremely h

• L Libra Construction and Development Ltd Goring · Timber frame

  Based in Oxfordshire, LC&D offers bespoke carpentry, construction, and project management. Specialising in oak frame construction and handcrafted timb

• L Lichfield Construction Ltd Oldham · Main contractor · 1-9 employees

  Lichfield Construction is a professional building contractor based in Saddleworth, Lancashire, carrying out general building services for domestic and

• L Lichfield Design And Construction Ltd Lichfield · Extensions

  Lichfield Design & Construction: Over 30 years experience in home extensions and new builds. We are a familiar name in and around the Lichfield area,

• L Lidax Building Solutions Ltd Borehamwood · Extensions · 1-9 employees

  Lidax Building Solutions Ltd offers comprehensive home improvement services including house extensions, loft conversions, and refurbishments. We speci

• L Liddle & Co Ltd Bedford · Roofing · 1-9 employees

  Experienced roofing and building contractors in Bedfordshire, specialising in all types of roofs, fascias, soffits, guttering, and chimney works. Fami

• L Life Changing Spaces Ltd Cheadle Hulme · Design & build · 1-9 employees

  Life Changing Spaces Ltd specialise in building beautiful garden rooms, extensions, annexes and outdoor buildings in Manchester and the North West.

• L Life Style Professionals Ltd London · Carpentry & joinery · 1-9 employees

  Family-run construction, carpentry, and plumbing company based in East London, serving a 30-mile radius with competitive prices and a strong reputatio

• L Life Time Builds Ltd St. Albans · Basement works

  Life Time Builds is a new construction company in London, specialising in high-quality, durable projects including basements, new builds, refurbishmen

• L Lifestyle London Design & Build Ltd London · Design & build · 1-9 employees

  Lifestyle Design + Build is a family-run business established in 1993, specialising in bespoke German & British Kitchens, extensions, loft conversions

• L Lifetime Construction Ltd Gosport · Refurbishment · 1-9 employees

  Lifetime Construction Limited is a trusted contractor with 30+ years' experience in builds, refurbishments, maintenance, and specialist decorating.

• L Lillie Bridge Ltd London · Refurbishment

  Commercial and Residential Refurbishment Specialists in London. Since 2008, Lillie Bridge has delivered efficiency, quality, and craft to prestigious

• L Lillie Building Company Nottingham · Design & build · 1-9 employees

  Derbyshire-based construction company blending innovation with tradition. Established in 2020, we offer exceptional building services with honesty, at

• L Lillywhite Property Maintenance Ltd Rayleigh · Refurbishment · 1-9 employees

  Lillywhite Property Maintenance provides comprehensive property maintenance and refurbishment services for domestic and commercial clients across Lond

• L Lilystone Homes Ltd Wellingborough · House builder · 1-9 employees

  Builders & developers of aspirational new homes and housing developments, extensions, home renovations, and construction projects.

• L Lima Property Group Ltd Dover · Refurbishment

  Specialist construction and renovation for homeowners, property investors, and developers. From kitchens and bathrooms to full HMO conversions, manage

• L Lime Gate Homes Ltd Swallowfield · Design & build

  Limegate Homes offers a full range of building and design services, committed to delivering excellence with skilled tradesmen and a high level of serv

• L Lime Showrooms Ltd Thames Ditton · Design & build · 1-9 employees

  Transform your Surrey home with expert space planning and interior design. Specialists in luxury kitchens, bathrooms and bespoke renovations in Surbit

• L Limepad Construction Ltd Chelmsford · Extensions · 1-9 employees

  Chelmsford based Limepad Construction Ltd have been trading in the local area for many years. We are happy to undertake absolutely everything from sta

• L Limetree Build Ltd Ilkeston · Kitchen fitting · 1-9 employees

  Limetree Build LTD, established in 2023, specialises in bespoke building solutions, kitchens, and bathrooms for domestic and commercial properties. We

• L Limitless Property Renovations Ltd Tranent · Carpentry & joinery

  Limitless Property Renovations Ltd offers bespoke carpentry, fitted interiors, and property renovations across East Lothian and surrounding areas. Qua

• L Lincolnshire Building Services Ltd Boston · Main contractor · 1-9 employees

  Premier building and development specialists based in South East Lincolnshire, offering a comprehensive range of general building and property mainten

• L Lindmark Home Improvements Ltd Glasgow · Extensions

  Lindmark Home Improvements Ltd specialises in house extensions in Glasgow and the Central Belt of Scotland, offering a complete service from concept t

• L Linfoot Country Homes Alcester · House builder · 1-9 employees

  Award-winning, family-owned house builder specialising in high-quality new and converted homes in the South Midlands for over 20 years.

• L LINGARD JOINERY LIMITED Thornton Cleveleys · Carpentry & joinery

  Lingard Joinery Ltd offers joinery, carpentry, and building services to residential and commercial clients across the UK. Established in 2006, they ha

• L Link Development Construction Services Ltd Stourbridge · Extensions · 1-9 employees

  Link Development Construction Services Ltd offers expert construction and home improvement solutions. With over 40 years of experience, we aim to be y

• L Links Energy Ltd Litherland · Electrical

  Links Energy Ltd offers a wide range of reliable construction and electrical services in Crosby, Formby, and across the North West. Specialising in so

• L Lionhead Construction Ltd Northwood Hills · Main contractor · 1-9 employees

  Premium family-run building contractors committed to quality, innovative design, and excellence. Offering expertise in conversions, refurbishments, ex

• L Lisglass Builders Ltd House builder

  Building homes of Quality & Distinction. Specialising in refurbishment, extending and building of various property types with over two decades of expe

• L Lissus Sub Contractors Ltd Glasgow · Groundworks

  Expert and professional groundworks, stonemasonry, refurbishment, landscaping, extensions, and roofing services based in Glasgow, serving all of Scotl