Extensions main contractors in the UK

8189 UK main contractors offering extensions work.

• K KN PERFECT HOUSE LTD London · House builder · 1-9 employees

  Premium house construction & complete renovations in West London. Polish craftsmanship, high-end projects, full project management. W12, W6, W3 areas.

• K Knaresborough Building & Joinery Ltd Harrogate · Extensions

  Knaresborough Building & Joinery Ltd offers complete home improvements in the Harrogate & District area, specialising in extensions, conversions, reno

• K Knight Carpentry & Building Solihull · Carpentry & joinery · 1-9 employees

  Knight Carpentry & Building offers expert builders, carpentry, kitchen installation, interior and exterior renovations, flooring and door installation

• K Knight Harwood Ltd London · Main contractor · 50-249 employees

  Knight Harwood are a main contractor offering construction and engineering experience, with a track record of working with discerning clients and exce

• K Knightland Developments Ltd Braintree · Property developer · 1-9 employees

  Knightland Developments offers comprehensive property development services, from land acquisition to new builds and renovations. Specializing in high-

• K Knights Improvements Ltd Bewdley · Electrical · 1-9 employees

  KNIGHTS Improvements Ltd. is a family-run building and electrical company based in Worcestershire, covering Herefordshire and Shropshire. Offering qua

• K Knightsbridge Construction Prc Ltd Swindon · Refurbishment

  Specialists in PRC repairs, house extensions and property maintenance in Swindon. Offering reliable, high-quality work with clear pricing and professi

• K Knutsford Construction Ltd Middlewich · Main contractor

  Knutsford Construction Limited offers high-quality building services across Cheshire and the North West, specializing in new builds, refurbishments, e

• K KO Construction Ltd Coventry · Extensions · 1-9 employees

  KO Construction Ltd offers complete building solutions in Coventry, Warwickshire, and West Midlands, specializing in extensions, renovations, groundwo

• K Kobolt Construction Ltd Pulborough · Main contractor

  Kobolt Construction Ltd is a construction company based in Storrington, carrying out exceptional quality construction work across Sussex and Surrey.

• K Kobra Construction Ltd Stoke-On-Trent · Bricklaying

  Kobra Construction are specialist builders and brickwork experts in Stoke on Trent, Staffordshire. Offering extensions, roofing, driveways, landscapin

• K Kog Building Projects Ltd Grantham · Main contractor · 1-9 employees

  KOG Building Projects Ltd is a trusted building contractor, brickwork specialist, and project management team serving Grantham, Lincolnshire, and Nott

• K KOLA CONSTRUCTION LTD Poole · Driveways & paving

  Resin bound driveway and pathway specialists. Offices in Bournemouth, Maidenhead and London, serving Surrey, Berkshire, Dorset and the UK. Free quote.

• K Kollers Construction Ltd London · Extensions · 1-9 employees

  Kollers Construction is a high-end construction company based in Hertfordshire, dedicated to offering high quality and standard of construction and wo

• K Konnect Contractors Ltd Portsmouth · Groundworks

  Konnect Contractors Limited provides expert groundworks, demolition, and structural services for commercial and domestic projects across the South of

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

  Konnexa Ltd offers tailored, high-quality building services for public and commercial sectors, focusing on efficiency, reliability, and customer satis

• K Kookaburra Homes Ltd Newton Abbot · Carpentry & joinery

  South Devon based carpentry and building company creating unique spaces. Specialising in renovations, extensions, landscaping, kitchens, bathrooms and

• K KOPLIN GROUP CAMBRIDGE LTD Cambridge · Main contractor · 1-9 employees

  Koplin Group Cambridge Ltd offers construction, general building, kitchen and bathroom fitting, extensions, plumbing, electrical, and interior/exterio

• K KOPPISPACE Thetford · Design & build · 1-9 employees

  Design-led construction services for annexes, conversions, extensions, new builds and commercial projects, across East Anglia.

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

  Kovaci Builders Ltd offers tailored end-to-end construction services in London, specializing in general building, refurbishments, loft conversions, an

• K Kozi Construction Ltd London · Refurbishment · 1-9 employees

  Kozi Construction - Professional building, renovation and construction services in Chessington, Surrey. Extensions, kitchens, bathrooms and more.

• K Kp Build Contractors Ltd Sunbury-On-Thames · Extensions · 1-9 employees

  KP Build Contractors specialise in house extensions, loft conversions and home renovations across Surrey & West London. Offering a fully managed build

• K Kp Building Developments Ltd London · Extensions · 1-9 employees

  KP Building Developments offers domestic and residential building services including extensions, internal renovations, and loft conversions. Free cons

• K Kp Building Engineering Ltd Waltham Cross · Refurbishment · 1-9 employees

  Home renovations, loft conversions & extensions in Enfield, Edmonton & North London. Trusted experts with 15+ years of experience. Get a free quote!

• K KP Construction Ltd Wokingham · Extensions · 1-9 employees

  KP Construction Ltd are your local extension specialist with over 25 years experience, we prioritise pride over profit. Our services include, Extensio

• K Kp1 Construction Ltd London · Refurbishment

  KP1 Construction Ltd offers home renovations, construction, extensions, loft conversions, basement conversions, and refurbishments in London. Contact

• K Kpc Property Services Ltd Bromham · Refurbishment

  KPC Property Services is a high-end builder specialising in residential property renovation and refurbishment in Bedford and the South East.

• K Kpd Construction Ltd Romford · Design & build · 1-9 employees

  KPD Construction are East London's go-to builders for everything from kitchen renovations to loft conversions. Specialising in loft conversions, house

• K Kpm Contracts Ltd Ipswich · Main contractor

  KPM Contracts Limited is a Suffolk-based building services company established in 2005, specializing in bespoke construction projects from new builds

• K Kps Building And Renovation Ltd St. Neots · Design & build · 1-9 employees

  KPS Building & Renovations are a friendly building team based in Cambridge. Design and build for extensions, loft conversions, interior structure chan

• K Kps Building Ltd St. Neots · Design & build

  KPS Building Ltd are a friendly building team based in Cambridge. Design and build for extensions, loft conversions, fitting of kitchens.

• K Kr Carpentry & Building Ltd Lancing · Refurbishment · 1-9 employees

  KR Carpentry & Building Ltd offers expert carpentry and building services, specialising in extensions and renovations. With over 20 years of project m

• K KR Choice Greenford · Refurbishment · 1-9 employees

  KR Choice Ltd is a London-based building company offering expert craftsmanship and modern design for home and commercial space transformations. Servic

• K KRAMAN Ltd London · Refurbishment

  FMB-accredited London builders since 2006. Refurbishments, extensions, conversions and bespoke joinery across East, Central, South East and North Lond

• K Krb Building Services Ltd Surrey · Main contractor

  KRB Building Services Ltd are veteran builders in Surrey, offering comprehensive construction and development services including property extensions,

• K KRIS Construction Ltd Manchester · Main contractor

  KRIS Construction is your trusted partner in delivering quality building and construction solutions for over 30 years. Based in Manchester UK.

• K Kris The Builder Reading · Main contractor · 1-9 employees

  Kris the Builder are high-end luxury residential specialists providing exceptional builds and quality work across Reading, Henley on Thames, Camberley

• K Krisp Landscapes Ayrshire Kilmarnock · Driveways & paving · 1-9 employees

  Krisp Landscapes are specialist driveway and landscape contractors in Kilmarnock, Ayrshire. We offer paving, driveways, extensions, renovations, groun

• K Krols Brothers Ltd Swansea · Refurbishment

  Krols Brothers Ltd is a family-run construction and renovation company offering services across Wales and the South West of England. Specializing in r

• K KROMRYCH BUILDERS Slough · Refurbishment

  Kromrych Builders offers expert building services including painting, decorating, plastering, roofing, loft conversions, extensions, and new builds fo

• K Ks Building & Construction Ltd Harrow · Extensions · 1-9 employees

  KS Building & Construction Ltd offers high-quality building and renovation services across London and surrounding areas. Specialists in house extensio

• K Ks Contractors Ltd London · Extensions · 1-9 employees

  KS Contractors are an experienced team delivering high quality building projects including extension and full renovation in London. Based in Ealing, W

• K KSM Construction High Wycombe · Loft conversions

  KSM Construction specialises in loft conversions, kitchen extensions, bathrooms, and home interiors in West London. Dedicated to quality craftsmanship

• K Ksp Carpentry & Building Solutions Ltd Chessington · Loft conversions

  High-spec loft conversions and bespoke carpentry solutions in Surrey and surrounding areas. We deliver high-quality construction and renovations for h

• K Ksw Developments Warwickshire Ltd Stratford-Upon-Avon · Main contractor · 1-9 employees

  KSW Developments are professional builders in Stratford-upon-Avon, Warwickshire, specialising in new builds, extensions, renovations, and project mana

• K Ktl Building Ltd London · Main contractor

  KTL Building offers comprehensive residential construction services including new builds, basements, refurbishments, loft conversions, and extensions.

• K Kudla Builders Ltd Woodford Green · Main contractor

  Kudla Builders Ltd is a UK-based construction company building homes and commercial spaces with passion, precision, and integrity. They focus on quali

• K Kudos Design & Build Ltd London · Design & build · 1-9 employees

  Kudos Design & Build are experts in luxury renovations, refurbishments, extensions and joinery in London. Explore our work & be inspired.

• K Kulli Construction Ltd London · Loft conversions

  Expert loft conversions and house extensions across North London. Over 15 years of experience in design, build, and finishing for homes.

• K Kustom Build Ltd Westerham · Carpentry & joinery

  Kustombuild offers carpentry and general building services, specialising in loft conversions, extensions, bespoke kitchens, and refurbishments for dom