Extensions main contractors in the UK

8189 UK main contractors offering extensions work.

• N North West Home Renovations Wigan · Refurbishment

  North West Home Renovations Ltd offers expert kitchen renovations, bathroom fitting, and full home renovation services in Wigan. With over 25 years of

• N North West London Builders Watford · Extensions

  NWLB Limited offers domestic extensions, loft conversions, and renovations in North West London. Established in 2003, they guarantee the best price.

• N Northampton H2O Property Services Northampton · Bathroom fitting · 1-9 employees

  Northampton H2O Property Services are specialists in new bathrooms, new or refurbished kitchens, garage conversions, house renovations & landscaping.

• N Northbound Projects Ltd Glasgow · Refurbishment

  Full property refurbishments, kitchen and bathroom renovations, extensions, and developer works across Glasgow, the Central Belt, and Ayrshire. Clear

• N Northcott Building Contractors Ltd. Seaton · Design & build · 10-49 employees

  Northcott Building Contractors Ltd specialises in bespoke, one-off new builds and full renovations, delivering high-quality finishes and complex techn

• N Northcraft Build Ltd Harrogate · Extensions

  Northcraft Build Ltd offers high-quality home extensions and renovations in Harrogate, specializing in kitchens, bathrooms, and full property makeover

• N Northern Construction Yorkshire Ltd Elland · Main contractor · 1-9 employees

  Northern Construction Yorkshire LTD, established in 2019, specialises in both domestic and commercial construction projects across Yorkshire and beyon

• N Northport Construction Services Ltd Portsmouth · Refurbishment

  Northport Construction Ltd is a leading Portsmouth-based construction company in Hampshire, specialising in defence, healthcare & heritage sectors.

• N Northumbria Healthcare Facilities Management Ltd Newcastle Upon Tyne · Main contractor · 1-9 employees

  Northumbria Healthcare Facilities Management (NHFM) is a wholly-owned subsidiary of Northumbria Healthcare NHS Foundation Trust, established in 2012.

• N Northwest Landscaping&Building Ltd Warrington · Landscaping

  Northwest Landscaping & Building Ltd offers quality landscaping and building services in Warrington, Cheshire. We transform outdoor spaces and enhance

• N Northwest Trader Ltd High Wycombe · Extensions · 1-9 employees

  Northwest Trader Ltd provides professional building services across West London, including extensions, loft conversions and full house refurbishments.

• N Norton Construction (Southern) Ltd Portsmouth · Main contractor

  Norton Construction is a highly regarded building company delivering domestic building services and maintenance works across the South East of England

• N Norton Home Improvements Ltd Cannock · Extensions

  Norton Home Improvements (Cannock). Professional Builders Undertaking All Aspects Of Internal & External Building Projects (Est. 20+ Years)

• N Norton Timber Ltd Dover · Timber frame · 1-9 employees

  With a wealth of knowledge and experience in the timber industry Norton Timber are able to offer a wide range of services. Building on strengths and m

• N Norwich Conservatory Roofs Ltd Norwich · Roofing

  Norwich Conservatory Roofs is a family-run business specialising in high-quality Leka conservatory roof replacements, conservatories, doors, and windo

• N Notini Building Contracts Ltd Stirling · Main contractor

  Notini Building Contracts Limited is a leading building contractor in Central Scotland, established in 2007. They offer a comprehensive range of servi

• N Nottingham Building & Roofing Ltd Nottingham · Roofing

  Nottingham Building & Roofing Ltd offers a comprehensive range of building and roofing services for residential and commercial clients in Nottingham a

• N Nottingham Building Company Ltd Sherbrook Road · Extensions · 1-9 employees

  Nottingham Building Company Limited offers building, landscaping, and roofing services to domestic and commercial clients in Nottingham and the East M

• N NOVA Design & Build London London · Design & build

  NOVA Design & Build offers expert refurbishments and extensions in London, delivering high-quality craftsmanship for residential projects.

• N Novacraft Construction Ltd Leyland · Refurbishment

  Novacraft Construction Ltd offers over 15 years of building expertise in Leyland, specialising in garage conversions, home renovations, kitchens, and

• N Novate Acs Ltd Hemel Hempstead · Design & build · 1-9 employees

  Novate-Architecture-and-Construction-Services specialise in loft conversions, kitchen extensions, home refurbishments. Established by Architect Frank

• N Novate Solutions Leicester · Refurbishment

  Novate Solutions Limited is a UK nationwide property repair and damage mitigation company for domestic and commercial properties, managing claims for

• N Novo Construction Solutions Ltd London · Refurbishment · 1-9 employees

  Novo Construction Solutions Ltd is a building construction company in West London and Guildford, specializing in new construction and the transportati

• N Novu Lux Homes Ltd Aldershot · Bricklaying

  Novu Lux Homes Ltd is a family-run building and brickwork specialist serving Surrey and Hampshire, offering high-quality residential projects with 40

• N Novus Construction Ltd London · Refurbishment · 1-9 employees

  High-end residential refurbishments, extensions and new builds across London and the Home Counties, plus specialist carpentry and fit-out for main con

• N Novus Projects Ltd London · Swimming pools

  Premium Construction Consultancy London, Novus Projects Ltd. Swimming pools, glass roofs, staircases & luxury fit-out. Complete discretion.

• N NP Developments Halifax · House builder

  NP Developments is a family-run home improvement company in West Yorkshire, offering bespoke building solutions with quality and distinction. They man

• N Nr Hunt Ltd Newton Abbot · Refurbishment

  NR Hunt Ltd is a construction company based in Devon, offering a range of building services including renovations, extensions, and loft conversions. T

• N Nr Prime Projects Ltd Rochdale · Extensions

  Trusted local builders in Rochdale & Greater Manchester. Extensions, loft conversions, roofing, bathrooms & kitchens. Free quotes, fully insured, 5-st

• N NSA Building Grantham · Main contractor

  NSA Building provides quality building and landscaping services for new builds, extensions, barn conversions, and house renovations. Contact Nick on 0

• N Nsh Developments Ltd Park Farm Hotel, Norwich Road · Main contractor · 10-49 employees

  NSH Developments offer general building and property maintenance services across Norfolk and Suffolk, including new builds, renovations, extensions, g

• N Nsv Homes Ltd Dagenham · House builder · 1-9 employees

  NSV Homes Ltd builds house extensions, new builds, loft conversions and renovations in Dagenham and East London. Direct-to-manufacturer supply chain,

• N Ntj Brickwork Ltd Wallsend · Groundworks · 1-9 employees

  NTJ Brickwork is a full-service builder specializing in home extensions, garden walls, structural work, and repointing. We deliver quality craftsmansh

• N Nu Home Improvements Ltd Widnes · Windows & doors

  NU Home Improvements provides quality uPVC and Aluminium installation services, specialising in windows, doors, bifold doors, conservatories, and roof

• N Nu-Build (Norfolk) Ltd Kings Lynn · Main contractor · 1-9 employees

  Nu-Build Norfolk Ltd delivers tailored building services in Kings Lynn and nearby regions, from home makeovers to commercial projects, with a focus on

• N Nuky Ltd Epping · Main contractor · 1-9 employees

  Nuky is a London-based construction company offering a single-source solution for affordable, premium craftsmanship and hassle-free project completion

• N Numa Lofts & Extensions Ltd. Ilford · Refurbishment · 1-9 employees

  NUMA Lofts & Extensions offers comprehensive home renovation solutions, specializing in loft conversions and extensions. They aim to transform homes w

• N Numillion Ltd Basingstoke · Refurbishment

  Numillion is a modern construction company specializing in renovations and conversions. We understand that every project is unique and we work closely

• N Nuova Home Improvements Reading · Kitchen fitting

  Expert kitchen fitting, bathroom renovations, extensions and garage conversions in Berkshire. Quality craftsmanship, competitive prices. Get your free

• N Nursted Builders Ltd Hampshire · Refurbishment · 1-9 employees

  Nursted Builders Ltd is a local building company based in Petersfield, Hampshire, established in 1971. They offer a wide range of building and renovat

• N Nurvgroup London · Design & build

  Nurvgroup specialises in commercial new builds and bespoke business interiors in Central and Greater London, transforming residential spaces with inno

• N NV Builders and Decorators Greenford · Painting & decorating

  NV Builders and Decorators Ltd is a family-run construction and refurbishment specialist in London, offering a decade of experience in high-standard b

• N Nv&B Construction Ltd London · Main contractor

  NVB Construction delivers high-quality residential and commercial construction projects, including new builds, refurbishments, fit-outs, and structura

• N Nvs Design And Build Ltd Hayes · Design & build · 1-9 employees

  Builders in London providing extensions, loft conversions, renovations and building services. NVS Design and Build delivers quality workmanship.

• N Nyland Construction Ltd Warrington · Main contractor

  Nyland Construction Limited are building contractors based in Warrington. Over 42 years experience in commercial and domestic building services.

• O O & K Property Works Ltd London · Design & build · 1-9 employees

  London design & build specialists since 2007. Extensions, lofts, renovations, new builds, plus MCS-certified heat pumps and solar PV. Fixed quotes.

• O O'Carroll Housebuild Ltd London · House builder · 1-9 employees

  O'Carroll Housebuild Ltd specialises in comprehensive property development, from renovation of existing buildings to new property builds. They manage

• O O’Gorman Building & Landscapes Ltd Birmingham · Extensions

  O'Gorman Building & Landscapes Ltd offers construction services in the West Midlands, specializing in extensions, roofing, landscaping, renovations, a

• O O'Keeffe Building Services Ltd Nottingham · Main contractor · 10-49 employees

  O'Keeffe Building Services offers luxury new builds, extensions, renovations, and commercial building services, alongside solar installation solutions

• O O'Mac Construction Ltd Isle Of Lewis · Main contractor · 50-249 employees

  O'Mac Construction is a quality, trusted building contractor, and trades supplier, specialising in all types of residential, commercial, and industria