Extensions subcontractors in the UK

3968 UK subcontractors offering extensions work.

• H Husky Builders Ltd Wirral · Extensions · 1-9 employees

  Husky Builders LTD is a leading services provider in home extensions, property builders, extensions, garden offices, home offices, garages, internal w

• H Huti Ltd Kingsbridge · Timber frame

  Kingsbridge-based HUTI specialises in constructing bespoke timber and oak framed buildings, including tree houses, garden rooms, and off-grid cabins,

• H HW UK Services Ltd Bellshill · Electrical · 1-9 employees

  Trusted electrical contractor & property maintenance experts based in Bellshill. NICEIC-approved team & TrustMark registered. Free quotes. Fully insur

• H Hyett & Baxter Ltd Lymington · Carpentry & joinery · 1-9 employees

  Hyett & Baxter Ltd is a dedicated team of professionals with over 40 years of combined experience in the building and construction industry, offering

• H Hymers Groundworks & Construction Ltd Portsmouth · Groundworks · 1-9 employees

  Hymers Groundworks & Construction Ltd: trusted provider of groundworks, construction, and building services including tarmac, drainage, extensions, br

• H Hyperion Installation Ltd Guildford · Carpentry & joinery

  Professional carpentry and decorating services across Hampshire, Surrey, and Berkshire by Hyperion Installation Ltd. From bespoke joinery to quality p

• H Hysmark Builders Ltd Holsworthy · Restoration & heritage

  Hysmark Ltd are experienced builders in Cornwall and Devon, specialising in extensions, loft conversions, and listed building renovations. Members of

• I I Hill Roofing Ltd Oswestry · Roofing · 1-9 employees

  I Hill Roofing Ltd are professional roofers and property maintenance experts in Oswestry, Shropshire. Offering a wide range of roofing and building so

• I I.K. Constructions Ltd London, · Extensions · 1-9 employees

  Extensions, Loft Conversions and Basements by London-based Builders IK Constructions Ltd. Over 15 years experience in building, extending and renovati

• I I&M Sons Masonry Ltd London · Bricklaying · 1-9 employees

  I&M Sons Masonry Ltd offers building, extension, and improvement services across London, specialising in quality workmanship and attention to detail f

• I Iain Kerr Joinery Contin · Main contractor · 1-9 employees

  Iain R Kerr Ltd is a Joinery and Building Contracting business established in 1998, offering a full range of services for domestic, commercial and ind

• I Iantera Const Ltd Manchester · Main contractor

  IANTERA CONST LTD is a trusted UK construction contractor delivering specialised building and project services for residential and commercial clients.

• I Ib Construction (London) Ltd London · Refurbishment · 1-9 employees

  IB Construction (London) Ltd is a construction company based in London, UK. We offer a wide range of services for residential and commercial clients.

• I Ibn Building & Joinery Ltd Sheffield · Kitchen fitting · 1-9 employees

  IBN Building & Joinery offers professional building services with 25 years of experience, covering domestic and commercial projects. Specialising in k

• I IBN JOINERY LTD Motherwell · Refurbishment · 1-9 employees

  Expert garage and garden room conversions, creating versatile spaces for work, leisure, or living. Quality craftsmanship and tailored designs.

• I Ibuild It Ltd London · Refurbishment · 1-9 employees

  iBuild it Ltd offers expert residential remodeling, design, build, and renovation services across Greater London. We provide reliable, skilled, and tr

• I Ibuilders UK Ltd Woking · Refurbishment · 1-9 employees

  iBuilders UK Ltd is a family-run business established in 2021, offering a wide range of building services including refurbishments, extensions, and be

• I IC Groundworks Cirencester · Groundworks · 10-49 employees

  IC Groundworks, run by Ian Chamberlain, offers expert groundworks, new builds, extensions, driveways, patios, excavations, foundations, and drainage s

• I Id Refurbs Ltd Maidstone · Refurbishment · 1-9 employees

  Kent based builders specialising in loft conversions, extensions, building work & property maintenance. Working through Kent, Medway, Essex, London

• I Idea Construction Services Ltd Potters Bar · Refurbishment · 1-9 employees

  IDEA Construction Services offers professional building services in London, specialising in refurbishment, loft conversions, extensions, and bespoke j

• I Ideal Brickwork Ltd Canvey Island · Bricklaying · 1-9 employees

  Ideal Brickwork Ltd are high end bespoke brickwork contractors operating in the south east. We specialise in all aspects of construction ranging from

• I Ideal Window Solutions Fareham · Windows & doors · 10-49 employees

  The top rated double glazing installer, repair experts and provider of window solutions in Hampshire, Southampton, West Sussex & the South East of the

• I Idi Builders Ltd London · Refurbishment · 1-9 employees

  Building & Renovation Company in North London. Loft Conversion, Extension, New Builds, Full house Refurbishment, Basements, Kitchen & Bathroom.

• I Idig Earthworks Ltd Tunbridge Wells · Groundworks · 1-9 employees

  iDig Earthworks Ltd is a team of groundwork contractors with a broad range of services available in Caterham, Oxted and all locations in the surroundi

• I Igjv Ltd London · Carpentry & joinery · 1-9 employees

  IGJV Limited offers luxury bespoke joinery and construction services, specialising in kitchens, furniture, windows, doors, and tiling for residential

• I Igne Glasgow · Groundworks · 50-249 employees

  Igne offers comprehensive ground investigation services, from site surveys to geotechnical analysis. With nationwide reach and expert insight, we prov

• I Igne Glasgow · Groundworks · 10-49 employees

  Igne offers integrated ground investigation, specialist drilling, UXO mitigation, geo-environmental, and materials testing services across the UK.

• I IGOE UP Bonnyrigg · Restoration & heritage · 10-49 employees

  Specialist steeplejack and rope access services for challenging projects at height. Offering precision, safety, and traditional craftsmanship since 20

• I Ikmob Ltd Bedford · Extensions

  Reliable building services for homes and small projects. We bring together professional tradespeople and experienced workers to deliver quality constr

• I Ilkley Brickwork Bradford · Refurbishment · 1-9 employees

  Ilkley Brickwork is your trusted partner for home renovations, extensions, and outdoor space transformations in Leeds, offering expert craftsmanship a

• I ILM Kitchens Southampton · Kitchen fitting · 1-9 employees

  ILM Kitchens Ltd offers quality, competitively priced carpentry and bespoke joinery services, specialising in kitchen and bathroom fitting. They also

• I Im Total Construction Ltd Exeter · Main contractor

  IM Total Construction offers top-quality construction services, building spaces that inspire with a focus on quality, safety, and sustainability. We b

• I Imbrex Roofing Ltd Isleworth · Roofing

  Roofing, building and property maintenance across Watford, Harrow and West London. 20+ years experience, free quotes, no deposit. Call 0800 474 8347.

• I Imka Ltd London · Refurbishment · 1-9 employees

  IMKA is a company built on trust and relationships with 12 years' experience working in central London and outskirts. Skilled craftsmen handle refurbi

• I Immaculate Building & Plumbing Bromley · Heating & ventilation · 1-9 employees

  Immaculate Building & Plumbing offers comprehensive Heating, Plumbing & Property Care Across Bromley & South London. Get in touch for a quote!

• I Imotrea Construction Ltd Luton · Main contractor · 1-9 employees

  Imotrea Construction is a trusted partner for top-quality construction and renovation services. Specializing in a wide range of building solutions, we

• I Impact Aerial Birmingham · Roofing · 1-9 employees

  Professional Drone Photography and Videography Company providing Drone Photos and Videos to Clients across the UK and Overseas Clients.

• I Imperial Plus Construction Ltd London · Refurbishment · 10-49 employees

  Superior construction services from Imperial Plus Construction. Our construction services are available throughout London and the South East.

• I Imperial Residential Building & Roofing Ltd Birmingham · Roofing

  Imperial Residential Building & Roofing offers roofing & repairs, new flat roofs and property maintenance in Sutton Coldfield, Walsall, Tamworth, Lich

• I Impressive Paint Ltd London · House builder

  Impressive Paint Limited offers professional house construction, renovation, and landscaping services across London. Specialising in residential prope

• I Improvement Pro Ltd Aberdeen · Kitchen fitting · 1-9 employees

  Improvement Pro Ltd offers professional home improvement services including kitchen & bathroom installation, house extensions, loft conversions, garde

• I Improvement Works Ltd Uxbridge · Refurbishment · 1-9 employees

  Improvement Works Ltd is a renovation, building and home improvements company based near Uxbridge, West London. Established in 2008, we cover all home

• I Independent Living Services Bournemouth · Refurbishment · 1-9 employees

  ILS Southern Ltd, trading as Independent Living Services, specialises in home adaptations and building services for individuals needing assistance to

• I Indus Valley Builders Ltd Slough · Main contractor

  Indus Valley Builders: From foundation to finish, we make your dream home a reality. We build communities, lifestyles, and lasting value with quality,

• I Industrial Roofing Scotland Glenrothes · Roofing · 10-49 employees

  Industrial Roofing Scotland offers roofing & cladding services for industrial buildings in Fife and Glasgow, covering all areas in Scotland and the UK

• I Infinite Lofts and Extensions Barking · Loft conversions

  Infinite Loft and Extensions are expert home builders specialising in custom loft conversions, home extensions, and renovations. Create your dream hom

• I Infinity Property Improvements Ltd Cannock · Roofing · 1-9 employees

  Leading Midlands home and property improvements specialist offering professional pitched and flat roofing, garage conversions, and general building se

• I Ingenuity Trade Ltd Bristol · Electrical · 10-49 employees

  With our wealth of experience, we at Ingenuity Electrical are effective and efficient, providing personalised and professional services.

• I Initial Systems Ltd Ashford · Main contractor · 1-9 employees

  Initial Systems is a construction company in the South East. Sectors include education, commercial, healthcare & highways with a focus on sustainabili

• I InRenovate Colchester · Refurbishment · 1-9 employees

  InRenovate is your go-to property renovation company in Essex, specialising in full property renovations, bathroom renovations, extensions, conversion