Construction
Network UK

Extension builders in London

2687 extension builders across London.

  • Transforming Conservatories Ltd Sidcup · Extensions · 1-9 employees

    Transforming Conservatories is a leading UK provider of conservatories, orangeries, patio awnings, and conservatory roof replacements. Based in Kent,

  • Transhomes UK Ltd Hayes · Refurbishment · 1-9 employees

    Transhomes UK Ltd is a construction company with over 30 years of experience, specializing in high-quality building solutions for residential and comm

  • Trf Construction Ltd Teddington · Main contractor

    TRF CONSTRUCTION LTD is a domestic construction specialist in Teddington, delivering new home builds, extensions, loft conversions, renovations and st

  • Trg Construction Management Ltd Waltham Abbey · Refurbishment

    TRG Construction Management offers a range of construction and landscaping services, from small repairs to new extensions, with a focus on customer sa

  • Triangle Construction Ltd London · Extensions · 1-9 employees

    Extensions, loft conversions, and more. Based in North London, we use 25 years of experience to turn your house into your dream home.

  • Trident Property Construction Ltd London · Main contractor · 1-9 employees

    Trident Property offers comprehensive construction services, specializing in commercial, residential, and heritage projects. We transform visions into

  • Trio Homes (UK) Ltd Hornchurch · Design & build · 1-9 employees

    Trio Group is a construction company based in NW1, London, offering high-quality residential and commercial services including Design and Build, New B

  • Trisara Consultants UK Ltd London · Design & build · 1-9 employees

    Trisara Consultants UK Ltd is a Design & Build contractor specialising in new build developments, conversions, renovations, extensions, loft and basem

  • Trj Construction Ltd Waltham Cross · Modular & offsite construction · 1-9 employees

    TRJ Construction Ltd specialises in bespoke SIP garden rooms and granny annexes across North London, Hertfordshire, Buckinghamshire and nearby countie

  • TRM Innovations Bexleyheath · Extensions · 1-9 employees

    TRM Innovations provides building services, loft conversions, extensions and renovations across Bexleyheath, South London and surrounding areas.

  • True Scale Construction Ltd London · Loft conversions

    True Scale Construction Limited offers professional construction services specializing in loft conversions, bespoke cabinetry, and timber frame constr

  • Truleum Loft Specialist London · Loft conversions

    Expert loft conversion services in Cambridge. Skilled specialists delivering quality work and reliable attic transformations for your home needs.

  • Trusted Prime Builds Ltd London · Demolition · 1-9 employees

    Trusted Prime Builds provides professional construction services across London, including extensions, refurbishments, demolition, structural works and

  • Trustworthy Construction Ltd London · Refurbishment · 1-9 employees

    Trustworthy Construction Limited offers top-quality services including full house renovations, conversions, extensions, general property maintenance,

  • Ts Norwood Ltd London · Main contractor · 1-9 employees

    TS Norwood Ltd is a construction and general building company specialising in building and refurbishment in London. With nearly 20 years of experience

  • Ts Traders Ltd London · Extensions · 1-9 employees

    TS Traders Ltd specialises in extensions, conversions, and renovations for residential and commercial clients across London, offering quality service

  • Tt Services London Ltd Southall · Property developer

    TT Services London Limited offers property buying, selling, and investment services alongside design-and-build expertise for residential and commercia

  • Tunnel Glazing Ltd London · Windows & doors · 1-9 employees

    uPVC Windows and Double Glazing manufacturer and installer with over 30 years of experience. Custom-made solutions for homes and businesses.

  • TURNBULL HOMES LIMITED Sutton · House builder

    Turnbull Homes is an aspirational homebuilder with over 90 years of experience, specialising in bespoke, high-quality homes that blend modern elegance

  • TURNKEY GRP LTD Orpington · Refurbishment

    TURNKEY GRP LTD, part of DJS Group, offers comprehensive building services for public and private sectors. Experts in domestic and commercial renovati

  • Tyni Homes West Byfleet · House builder · 1-9 employees

    Tyni Homes is a developer of luxury properties in the South of England, priding itself on building elegant houses with a passion for fine craftsmanshi

  • Tza Services Ltd Essex · Main contractor · 1-9 employees

    TZA Services Ltd is a UK-based construction and manpower supply company offering skilled and unskilled labour, commercial/domestic building, and renov

  • U&U Construction Ltd Borehamwood · Design & build · 1-9 employees

    UU Construction specialises in bespoke luxury home building and interior design across London and the Home Counties, offering a fully co-ordinated des

  • UK Gold Builders Ltd London · Refurbishment · 1-9 employees

    UK Gold Builders is a trusted partner for residential and commercial construction projects, offering renovations, extensions, and new builds with a fo

  • UK Hmconstruction Ltd London · Refurbishment

    HM Construction offers comprehensive home improvement services including extensions, kitchen and bathroom renovations, plumbing, electrical, and paint

  • UK Renovation Services Ltd Wembley · Refurbishment

    UK Renovation provides expert home renovation and design services in London. Transform your space with our professional, architectural-led solutions.

  • UK SMARTBUILD.COM LTD London · Loft conversions · 10-49 employees

    UKSmartBuild.com Ltd is a trusted London builder specialising in loft conversions, house extensions, new builds and full home renovations. Expert craf

  • UKA HOUSING SOLUTIONS London · Refurbishment · 1-9 employees

    UKA Housing Solutions is a construction company in North London offering a wide range of building services including new homes, renovations, extension

  • Ukhomes4u Ltd Sutton · Extensions

    UKHomes4U Ltd is a construction company specializing in domestic buildings, offering services like alterations, extensions, electrical work, and gener

  • Ukprosolution Ltd London · Refurbishment · 1-9 employees

    UKproSOLUTION offers expert heating, plumbing, extensions, and refurbishment services in London. Gas Safe registered, we provide high-quality workmans

  • Ukrstars Ltd London · Refurbishment

    UKRSTARS LTD offers a comprehensive range of construction and renovation services, managed by experienced professionals. We deliver projects on time a

  • UKU Builders Thames Ditton · Main contractor · 1-9 employees

    UKU Builders are professional builders in London for extensions, renovations, repairs and general building work. Get a free, no-obligation quote.

  • Ultimate Build Teams Ltd Morden · Main contractor · 1-9 employees

    Ultimate Build Teams Ltd specialises in bringing dreams to life and transforming spaces into stunning realities. We are a trusted partner in the const

  • Ultimate Contractors Ltd Morden · Main contractor · 1-9 employees

    Ultimate Contractors is a top-rated UK construction company specializing in residential builds, renovations, extensions, loft conversions, and basemen

  • Umer Builders & Contractors Ltd Ilford · Extensions · 1-9 employees

    Umer Builders & Contractors Ltd is a construction development company in Ilford, England, offering services from concept to completion for domestic an

  • UNICBUILD LTD London · Design & build · 1-9 employees

    Unicbuild offers a unique blend of Italian design and experienced craftsmanship for your building needs, from initial consultation to project completi

  • Union Building Contractor Ltd Feltham · Refurbishment

    Discover Union Building Contractor Ltd, trusted builders in Hounslow. With 20 years' experience, we offer expert building and property improvement ser

  • Unique Design Projects Ltd London · Design & build · 1-9 employees

    London-based design & build contractor specialising in high-quality residential refurbishments, extensions and fast-track commercial fit-out projects.

  • Unique Smart Build London · Extensions · 1-9 employees

    Unique Smart Build specializes in turning visions into reality with exceptional craftsmanship and meticulous attention to detail. They offer a wide ra

  • United Construction Group Ltd London · Design & build · 1-9 employees

    United Construction Group (UCG) is a premium design and build contractor in London. We deliver high-end home extensions, loft conversions, and refurbi

  • United Renovations Ltd London · Refurbishment

    United Renovations specialises in high-quality renovations, remodels, and refurbishments for homes and commercial properties, delivering exceptional c

  • Up-Great Ltd Isleworth · Extensions · 1-9 employees

    Trusted builders in Ealing specialising in extensions, lofts and refurbishments. Over 15 years' experience delivering quality homes in Ealing and surr

  • Upgrade Property Services Ltd Waltham Cross · Loft conversions · 1-9 employees

    Professional building services across London including extensions, renovations and home improvements. Reliable workmanship and free quotes.

  • Upperspace Projects Ltd Walton-On-Thames · Loft conversions · 1-9 employees

    Loft Conversion & Extension Company in Surrey and West London. We do all renovation & Refurbishment Work, Loft Conversion & Extension

  • Upsher Harrison Build Ltd London · Refurbishment · 1-9 employees

    Upsher Harrison are an established south west London building company, specialising in high quality residential refurbishments and developments.

  • Urban Concept Design & Build Ltd London · Design & build · 1-9 employees

    Builders in Finchley & North London specialising in house extensions, loft conversions, renovations and design & build. Contact Urban Concept today.

  • Urban Crest Homes Ltd Gravesend · Extensions · 1-9 employees

    Urban Crest Homes Ltd delivers certified home extensions in Gravesend, backed by 10 years' experience and professional expert advice. Offering a 10-ye

  • Urban Loft Conversions Ltd Lower Kinswood · Loft conversions · 1-9 employees

    Urban Loft Conversions is a specialist loft conversion company established in 2017, serving London and Surrey. They focus on delivering quality living

  • Urban Need Ltd London · Electrical

    Urban Need connects you with trusted local professionals for home services like plumbing, electrical, cleaning, beauty, and more. Serving London, Luto

  • V S Carpentry And Building Ltd Harrow · Carpentry & joinery · 1-9 employees

    VS Carpentry & Building Ltd offers expert carpentry and building services in London and surrounding counties, aiming to make your dream home project s

See where your project budget stands now, not after month-end

Planyard keeps budgets, committed costs and variations live, so the figure in front of you is today's rather than last month's.