Extension builders in the UK

8971 extension builders listed from the UK register.

• S Stockmill Developments Ltd Longfield · House builder

  Stockmill Developments is a family-run business established in 2005, building beautiful contemporary homes across North Kent, South East London and Su

• S Stokes & Sons Construction Ltd Cradley Heath · Main contractor · 1-9 employees

  Stokes & Sons Construction Ltd are established commercial building contractors in Wolverhampton with over 15 years of experience. Offering house exten

• S Stokes Homes Mildenhall · Refurbishment · 1-9 employees

  Stokes Homes is a local Construction and Building Company based between Bristol & Bath, UK. Offering home extensions, new kitchens, bathrooms, renovat

• S Stone & Barrow Construction Stoke-On-Trent · Main contractor

  Stone & Barrow Construction are builders in Stoke-on-Trent, covering Staffordshire and all surrounding areas. HMO conversions, back-to-brick renovatio

• S Stone Black Ltd London · Refurbishment · 1-9 employees

  Stone Black Limited is a property solution and Interior design firm based in Stanmore, Harrow, London. We provide services for Interior design, renova

• S Stone Cbm Ltd London · Main contractor

  StoneCBM delivers high-quality, professionally managed residential, commercial and public sector construction projects across London & Essex.

• S Stone Craft Ltd London · Refurbishment

  Stone Craft Ltd offers premier residential and commercial construction, renovation, and property improvement services in London, known for exceptional

• S Stone Cross Construction South East Ltd Ashford · Design & build · 1-9 employees

  Stone Cross Construction offers expert design & build services for extensions, new builds, and general building work. A family-run business with 35+ y

• S Stone Developments Wiltshire Ltd Trowbridge · Property developer · 1-9 employees

  Stone Developments Wiltshire Limited is an award-winning property developer transforming vacant buildings and land across Wiltshire. Established in 20

• S Stonecold Construction Limited Norwich · Design & build · 10-49 employees

  Premium design-build studio crafting architectural landmarks across the UK since 2025. Specializing in new builds, renovations, and commercial fit-out

• S STONEFRONT Basingstoke · Extensions

  STONEFRONT provides expert brickwork, house extensions, structural alterations, steel installations, patios, flint work and garden walls across Basing

• S Stoneleigh Kitchens & Developments Ltd Hailsham · Kitchen fitting

  Stoneleigh Kitchens & Developments Ltd: Bespoke kitchen, bedroom and bathroom specialists in Sussex since 1982. Offering design, installation, plumbin

• S Stoneraptor Construction Ltd Warrington · Loft conversions

  Loft conversions, extensions, roofing and refurbishments across Warrington. Local builders delivering structural work, roofing and full-property proje

• S Stonewalk Construction Ltd Ilminster · House builder · 10-49 employees

  Stonewalk Construction Ltd offers premier construction services in Taunton, Yeovil, Somerset, and Devon, with over seventy years of combined team expe

• S Stonewater Developments Ltd Whetstone · Solar PV

  Stonewater is a leading social housing provider in the UK, managing around 40,000 homes for over 93,000 customers. They focus on providing affordable

• S Stoneworks Enterprises Ltd Hayes · Main contractor

  Expert construction services for residential and commercial properties. Stoneworks Enterprises LTD specializes in delivering high-quality construction

• S Stonyprojects Ltd Watford · Extensions

  Stony Projects Ltd offers construction services including House Extensions, New Builds, Loft Conversions, Renovations, Repairs, Landscaping, Bricklayi

• S Storey & Holmes Contractors Ltd Stevenage · Main contractor · 1-9 employees

  Professional builders in Stevenage offering a wide range of services including extensions, refurbishments, new builds, landscaping, kitchen and bathro

• S Storm Guard Roofing & Building Ltd Spalding · Roofing

  Storm Guard Roofing & Building Ltd offer a wide range of roofing and building services including new roof installations, repairs, loft conversions, ex

• S Storm Solutions Ltd Northampton · Roofing

  Storm Solutions provide qualified Roof Engineers and installers for your Porch, Garage, Dormer, or an extension to your home. Always using brand leadi

• S Stormshield Windows & Conservatories Ltd Morpeth · Windows & doors · 1-9 employees

  Stormshield Windows & Conservatories Ltd in Cramlington offers expert home improvement services, including double-glazed windows, composite doors, and

• S Stotto Build Leicester · Main contractor · 10-49 employees

  Domestic & Commercial builders based in Leicestershire. We design, build and take care of a variety of projects including extensions, new builds, and

• S Stowe Building Contractors Ltd Woodbridge · Main contractor · 10-49 employees

  Stowe Building Contractors Ltd, founded in 2010, delivers high-quality projects in Suffolk and North Essex. With over 40 tradespeople, we specialise i

• S Straight Arch Ltd Ilford · Design & build

  Straightarch offers architectural services including planning permission drawings, building regulations approval, and structural calculations for resi

• S Straight Cut Joinery Ltd Bolton · Carpentry & joinery

  Straight Cut Joinery specialises in custom-made joinery solutions for homes and commercial spaces in Bolton, Lancashire.

• S Strata North Ltd York · Main contractor

  Strata North provides professional construction management and building consultancy across North Yorkshire. Supporting homeowners and property profess

• S STRATEGIC BUILDING SOLUTIONS LTD Bridgend · Main contractor

  Strategic Building Solutions Ltd in Bridgend offers high-quality construction services including commercial strip-outs, refurbishments, new builds, an

• S Stratford Building Services Ltd Cirencester · Extensions · 1-9 employees

  Stratford Building Services Ltd, a family-run firm in Cirencester, offers over 50 years of experience in extending, renovating, and improving modern a

• S Strathclyde Heating & Utilities Ltd Glasgow · Heating & ventilation

  Strathclyde Heating & Utilities Ltd offers multi-trade solutions including heating, plumbing, electrical, kitchen & bathroom fitting, refurbishments,

• S Strathtay Developments Ltd Aberfeldy · Property developer · 1-9 employees

  Strathtay Developments is an innovative Perthshire property developer with a proven track record in delivering successful projects from start to finis

• S Strawstone Construction Ipswich · Main contractor

  Strawstone Construction offers a friendly and professional building service in Hadleigh, Suffolk, including new builds, extensions, refurbishments, an

• S Streamline Building Solutions Ltd London · Bathroom fitting · 1-9 employees

  Streamline Building Solutions Ltd in North London offers skilled builders for bathroom adaptations, loft conversions, renovations, and extensions. Con

• S Streamline Construction Sw Ltd Bridgwater · Bricklaying · 1-9 employees

  Expert Builder and Contractor in Bridgwater, Somerset. Streamline Construction SW services include new builds, extensions, patios, driveways, brickwor

• S Stretton & Lang Builders Ltd Stowting Common, Ashford · Main contractor · 1-9 employees

  Stretton and Lang Builders are a highly experienced general building company specialising in period restoration, remedial work and disabled facilities

• S Stretton Homes Ltd Solihull · House builder · 1-9 employees

  Stretton Homes Ltd is a highly sought-after builder in Solihull, specialising in domestic property improvements. Established in 1989, they have comple

• S STRONACH CONSTRUCTION LIMITED Royston · Extensions · 1-9 employees

  Stronach Construction Ltd provides top-quality construction services for residential and commercial projects. Trust our skilled builders to bring your

• S Stronghold Home Improvements Ltd Bilston · Refurbishment

  Stronghold Home Improvements Ltd offers home renovation services in Birmingham and the West Midlands, specializing in extensions, loft conversions, an

• S Structice Engineering Consultants Ltd Basingstoke · Extensions · 1-9 employees

  Boutique structural engineering consultancy offering specialised, professional services in low-rise residential & domestic building structures.

• S Structra Ltd Nottingham · Main contractor

  Structra Ltd is a trusted construction company and general building contractor serving Nottingham, Netherfield and surrounding areas.

• S Structspectrum Ltd London · Extensions

  StructSpectrum provides structural engineering, architectural design, and RICS house surveys across Manchester and the UK. Expert calculations, fast t

• S STRUCTURA Project Services Manchester · Design & build

  STRUCTURA Project Services: Expert construction, project management, and compliance consultancy. We build with integrity, delivering exceptional resul

• S Structural Build Engineering Ltd London · Extensions

  Expert structural engineering and construction services in London. Specialising in extensions, lofts, RSJ works, and renovations. Get a free quote tod

• S Structure 1 Timberworks Ltd Dursley · Refurbishment · 1-9 employees

  Expert home renovation and custom carpentry services in Gloucester, specializing in kitchens, bathrooms, extensions, and all building needs to transfo

• S Struxa Construction Ltd London · Main contractor

  Comprehensive construction solutions for residential projects, offering full builds, planning support, architectural coordination, project management,

• S Struxel Ltd London · Extensions

  High-end construction and development solutions across the UK. We create environments with structural integrity, architectural planning, and modern su

• S Sts Construction Ltd Barnet · Main contractor · 1-9 employees

  London based construction company specializing in residential building, constructions refurbishment and new builds! Request to get a free quote today!

• S Stuart Braithwaite Building Contractors Ltd Extensions · 1-9 employees

  Stuart Braithwaite Building Contractors Ltd. is a local family run building company trading for over 30 years in the Lancaster, Morecambe and surround

• S Stuart Services (Scotland) Ltd. West Calder · Carpentry & joinery · 1-9 employees

  Stuart Services are a family building & joinery business based in West Calder, West Lothian, offering a variety of services.

• S Stubbs Homes Southampton · Design & build

  Design and build home extension specialists based in Warsash working in Southampton, Portsmouth and surrounding areas. Book a free consultation.

• S Studio Ninety-Three Design & Renovations Ltd Crawley · Extensions · 1-9 employees

  Studio Ninety Three is a residential architect in Crawley specialising in house extensions, structural alterations, planning drawings and residential