Extension builders in the UK

8971 extension builders listed from the UK register.

• J J.L.Renovation Ltd Middlesbrough · Refurbishment · 1-9 employees

  Contact JL Renovation in Middlesbrough for expert home and commercial renovations. Quality, reliability, and great results.

• J J.P.F. Clarke (Construction) Ltd London · Main contractor

  JPF Clarke is a family-run construction company with over 40 years of experience in North London. They offer a comprehensive range of building service

• J J.S. Winder (Building & Roofing) Ltd Kirkby Stephen · Main contractor

  J.S. Winder Ltd offers building, tool & plant hire, and roofing services. With over 20 years of experience, they focus on quality workmanship and cust

• J J.S.F.Construction Ltd Romford · Main contractor · 1-9 employees

  J.S.F Construction Ltd is an experienced construction company specialising in renovation, new builds, refurbishments, extensions, rooftop development,

• 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.S.S Installations Ltd Barnsley · Windows & doors · 10-49 employees

  JSS Installations is a Barnsley-based company specialising in windows, doors, conservatories, and extensions. They offer professional installation ser

• J J.Smith & Son Roofing & Building Ltd Market Harborough · Roofing · 1-9 employees

  J.SMITH & SON ROOFING & BUILDING LTD offers expert roofing solutions and building services in Leicestershire. With over two decades of experience, we

• J J.T. Cuthbert Ltd Newcastle Upon Tyne · Extensions

  Experienced building contractors located in the North East region of England. All aspects of construction & consultancy undertaken. Roofing, Kitchens,

• J J.W. Bros Construction Ltd Surrey · Carpentry & joinery · 1-9 employees

  J.W. Bros Construction Ltd: Craftsmen specialising in bespoke woodwork, furniture, staircases, doors, windows, kitchens, roofing, extensions, and gard

• J J.W. Cannon & Co. (1948) Ltd Surrey · Main contractor

  A family-run building firm established over 70 years, JW Cannon & Co Ltd offers a wide range of building services including new builds, extensions, an

• J J.W. Kenyon Construction Ltd Windermere · House builder · 1-9 employees

  JW Kenyon is a trusted name in the building industry, with a long-standing reputation for quality craftsmanship and customer satisfaction. Based in Wi

• J J&3aco Ltd London · Refurbishment · 1-9 employees

  J & 3 Aco Ltd is a London-based construction company with over 3 years of experience, offering a wide range of building services for domestic properti

• 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&C Building & Maintenance Ltd Luton · Main contractor

  Reliable, modern building & maintenance services. Quality work, done properly. Trusted building and property maintenance specialists delivering reliab

• J J&K Property Services Ltd St Albans · Kitchen fitting

  J & K Property Services Ltd specialise in Kitchen & Bathroom installations, home extensions and house renovations throughout St Albans and the surroun

• J J&M Home Improvements and Construction UK Ltd Hounslow · Kitchen fitting · 1-9 employees

  J&M Home Improvements Hounslow West Middlesex are a premier bathroom and kitchen company that can design in 3D to give you the ultimate preview of how

• J J&M Premier Construct Ltd Basildon · Extensions

  J&M Premier Construct Ltd offers professional building services in Basildon, Chelmsford, and Southend-on-Sea. Specialising in home extensions, landsca

• 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 JA Renovations Bolton · Refurbishment · 1-9 employees

  JA Renovations, home extensions specialists for tailored extensions that add value and style to your property. Transform your home with our expert tea

• 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 Jackson Fine Homes Ltd Redruth · Property developer

  Jackson Fine Homes Ltd specialises in the development of select individual sites for exclusive homes in Cornwall, Essex, Suffolk and Portugal.

• J Jackson Ward Developments Ltd Huntingdon · Main contractor · 1-9 employees

  Jackson Ward Developments is a Cambridge-based building firm offering professional services for extensions, loft conversions, new kitchens, and new bu

• J Jacksure Ltd Cheltenham · Restoration & heritage

  Jacksure Construction offers a comprehensive range of building services including new builds, extensions, refurbishments, and specialist stonework. Wi

• J Jacques Alain Ltd Gravesend · Bathroom fitting

  Jacques Alain Ltd offers expert renovation services including kitchen transformations, bathroom refurbishments, property extensions, and loft conversi

• J Jad Ward Construction Ltd Brackley · Main contractor · 1-9 employees

  JAD Ward Construction Ltd provides expert building services in Brackley, Bicester, and Northampton. Contact us for reliable extensions and refurbishme

• 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 Jakaj Ltd London · Refurbishment · 1-9 employees

  JAKAJ LTD offers property management, refurbishment, loft conversions, extensions, and maintenance services across London. Experienced team for landlo

• 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 Jamb Construction Cheltenham · Extensions · 1-9 employees

  Cheltenham-based building contractors specialising in extensions, new builds, loft conversions and listed building work. Get in touch for a free consu

• J James Alan Construction Ltd Forfar · Main contractor · 1-9 employees

  James Alan Construction LTD, established in 2009 in Forfar, Angus, is a construction company focused on excellent client communication and high-qualit

• J James Brindley Construction Ltd Huddersfield · House builder · 1-9 employees

  James Brindley Construction are a dedicated team of quality house builders based in Woodbridge, Suffolk. Specialising in passive house building, new b

• J James Building Company Redhill · Refurbishment

  Trusted local experts in home renovation, structural work, extensions, and more. Based in Redhill, serving Surrey, South East, and London.

• J James Clifford Ltd Billinge · Design & build

  James Clifford Limited is a flexible, innovative and results-oriented developer of residential and commercial property, based in Wigan.

• J James Delamare Ltd Orpington · Extensions

  James Delamare Ltd is a professional building service in Bromley, Kent, offering extensions, loft conversions, renovations, and general construction w

• J James Ford Construction Darlington · Groundworks · 10-49 employees

  Leading groundworks & civil engineering company in North Yorkshire & County Durham. Expertise in foundations, drainage, roads, and site clearance for

• J James Francis (Homes) Ltd Ipswich · House builder

  James Francis property development. Take a look at our current and up-and-coming high-quality James Francis new homes. You will be impressed by our at

• J James Frew Stevenston · Plumbing · 1-9 employees

  James Frew provides integrated building services including plumbing, heating, mechanical, and electrical installations for domestic and commercial cli

• 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 Oliver Conservatories Lincoln · Windows & doors · 10-49 employees

  Conservatories, Orangeries, Living Space Extensions, Replacement Windows & Doors throughout Lincolnshire & East Midlands.

• J James P Spencer Ltd Nottingham · Design & build · 1-9 employees

  James P Spencer Limited, founded in 2004, offers high-quality turnkey building and landscaping services to residential and commercial clients in Notti

• J James Robert Construction Rye · Main contractor · 1-9 employees

  James Robert Construction are dedicated to bringing your ideas to life with an open and honest approach to ensure your expectations are met. Offering

• J James Swinton And Company Ltd Roxburghshire · Main contractor · 10-49 employees

  James Swinton & Co LTD is a construction services business in Hawick, Scotland, offering a wide range of building services from housing developments t

• J James White Construction Ltd Nelson · Extensions · 1-9 employees

  James White Construction is a reputable construction and building company based in Cardiff, South Wales, specializing in extensions, renovations, and

• J James Wilkes Ltd Main contractor · 10-49 employees

  James Wilkes Limited is a multi-skilled construction company offering services to a diverse range of clients throughout the West Midlands and Stafford

• J James Williams Builders Ltd Caldicot · Extensions · 1-9 employees

  James Williams Builders are a construction company based in Newport, South Wales. We offer all aspects of building work. We have gained an excellent r

• 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 Jaques Leominster · Design & build · 10-49 employees

  Specialists in designing & constructing high quality poultry, agricultural and industrial buildings for over 40 years. Bespoke design & build.

• J Jaques Construction Ltd Dorking · Main contractor

  Jaques Construction builds quality, custom homes and commercial properties in Surrey, specialising in new builds, refurbishments, conversions and exte