Find an Extension Builder in Seven Sisters

Find a local extension builder near you. We have 705 trusted and reviewed extension builders in Seven Sisters to choose from, based on 465 reviews.





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Extension Builders in Seven Sisters

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  • 1-20 of 705 extension builders

    Been in the trade for 10 years cover Neath port talbot , Swansea and the surrounding areas. Take on most types of work from 1st fix carpentry too 2nd fix . Too garden rooms . Trusses and Cut roofs . Also roof coverings slates , tiles and epdm flat ro...

    Latest Slate & Tiled Roof Review

    "The guys did an absolute topnotch job on the woodwork in the roof, honestly could not have been done any better. Slates, velux window, soffits guttering etc. all done to a high standard, I would very confidently recommend."

    Reviewed by on
    Based in SA10 9DN, Seven Sisters
    Extension Builder covering Seven Sisters
    Member since May 2026
    ID Checked

    Plumbing/all building works ..electrics. city &guilds in plumbing with 34 yrs experiance in all trades.. Simply buisness insurance. I cover all areas of multiskilled work Specialise in kitchens and wetrooms..tiling and all aspects of flooring &am...

    Latest Wooden Doors - Internal Review

    "I'm very happy with work Jas did, there were problems that came to light after he started but he had the skills and experience to sort them out. He did a really good job and I now have a lovely new bathroom."

    Reviewed by on
    Based in CF43 4BL, Maerdy
    Extension Builder covering Seven Sisters
    Member since Jun 2024
    ID Checked

    I have over 10 years of experience providing reliable, high-quality building and property maintenance services. I undertake a wide range of work including garden landscaping, block walls, plastering, drainage, and general handyman jobs. I take prid...

    Latest Wooden Doors - Internal Review

    "Came quickly did the job at a good price happy with work 5 star would recommend"

    Reviewed by on
    Based in NP22 3RY, Nantybwch
    Extension Builder covering Seven Sisters
    Member since Aug 2026
    ID Checked

    Hello my name is callum iv been a bricklayer for 10 years iv been working in neath, porttalbot and Swansea areas for a long time and completed alot of jobs to a high standard and thats doing - Patios Garden walls Retaining walls Concrete paths and dr...

    Latest General Maintenance Review

    "Really happy with the work completed to my porch by Callum. Great advise, got the job done quickly and competitive quote. Really nice guy and would recommend his service to anyone!"

    Reviewed by on
    Based in SA11 5HF, Glynneath
    Extension Builder covering Seven Sisters
    Member since May 2026
    Public liability insurance

    J.a.b building & property maintenance is a family run business experienced in all types of masonry,we have skilled stone masons to skilled roofers working on our team,do not hesitate for a free no obligation quotation!!

    Latest Brick / Block Paving Review

    "Good job. Happy with the concrete base."

    Reviewed by on
    Based in SA18 2DR, Ammanford
    Extension Builder covering Seven Sisters
    Member since Apr 2025

    Time served bricklayer and general building work/handyman.

    Based in SA10 9BA, Seven Sisters
    Extension Builder covering Seven Sisters
    Member since Jul 2026

    Handy man with over 25 construction, experience All aspects of building and general maintenance , Drylining , Plastering , Carpentry, Flat roofs, Kitchens , Bathrooms,Tilling ,Painting, Fencing,Garden Landscaping, Decking

    Based in SA10 9AH, Blaendulais
    Extension Builder covering Seven Sisters
    Member since Jan 2023

    We do Fencing Drainage Drives Pathways Block work Machine work

    Based in SA9 1XX, Abercraf
    Extension Builder covering Seven Sisters
    Member since Jun 2026

    At T&S home improvements we are a family run business with over 30 years in the business, we aim to provide the highest of standards in all of our projects check out our other platforms to see all of our previous and latest projects. We specia...

    Latest Water Tanks and Immersion Heater Review

    "Very pleasant and helpful,did the job that was required."

    Reviewed by on
    Based in SA12 6BJ, Port Talbot
    Extension Builder covering Seven Sisters
    Member since Oct 2026
    ID Checked

    At TruCore Build Group Ltd, we believe great building work is about more than bricks and mortar — it’s about trust, craftsmanship and doing things properly. Serving homeowners across South Wales, we provide a complete range of building and property...

    Latest Roof Repair Review

    "quick response and site visit, excellent presentation and quote/estimate, job squeezed in within days to beat weather, completed as promised and they visited a week later to check up on work. All three team members friendly and h..."

    Reviewed by on
    Based in SA1 5HE, Swansea
    Extension Builder covering Seven Sisters
    Member since Sep 2026
    ID Checked

    Hi, I’m Matthew, and I have over 30 years of experience in the building trade. I began my career as a qualified carpenter and, over the years, have gained additional accredited qualifications and extensive experience across a wide range of building s...

    Latest General Maintenance Review

    "Ben was professional at all times, timely with good communication. He was transparent with honest rates."

    Reviewed by on
    Based in CF35 6YT, Pencoed
    Extension Builder covering Seven Sisters
    Member since Dec 2024
    ID Checked

    JOLO Building are a professional, reliable and experienced company based in Swansea. We deliver excellent customer service and an exceptional finish to all projects and are committed to delivering exactly what their customers need. We offer a start t...

    Latest Thermal Insulation Review

    "Good workers, hard working and polite."

    Reviewed by on
    Based in SA2 0FY, Cockett
    Extension Builder covering Seven Sisters
    Member since May 2026
    ID Checked

    New roofs roof repair s flat roofs new UPVC gutter and facial boards new down pipes all gutter cleaning and repairs

    Based in SA10 9LR, Neath
    Extension Builder covering Seven Sisters
    Member since Apr 2025
    ID Checked

    We are a domestic and commercial building company with over 40 years’ experience who offer a wide range of services including extensions, refurbishments, external works such as patios/gardens. Our company is based in South Wales and provide works thr...

    Based in SA1 4EH, Swansea
    Extension Builder covering Seven Sisters
    Member since Jan 2024
    ID Checked

    We are a swansea based company covering most of south wales. We undertake any type of home improvement/refurbishment job including, media walls, plasterboarding, tape and jointing, any plaster repair work around windows/doors, or accidental damage re...

    Based in SA9 2BH, Ystalyfera
    Extension Builder covering Seven Sisters
    Member since Jan 2020
    ID Checked

    I am a multi tool builder in neath covering a wide area near Swansea Neath etc. We do all your building and maintenance work on commercial buildings and residential buildings no job is too big or small. Please get in touch with us. Thanks

    Based in SA11 2AY, Neath
    Extension Builder covering Seven Sisters
    Member since Jan 2025
    Public liability insurance

    Prestige roofing All roof repairs under taken Renew slipped broken tiles Chimney repairs /removel Fascia sofits and guttering repairs/renew Full pitched roofs Flat roofs FENCING RENDERING EXTERIOR PAINTING All our work comes with a gurnatee...

    Based in SA11 2ER, Neath
    Extension Builder covering Seven Sisters
    Member since Jul 2023
    ID Checked

    “With over 20 years of local expertise, JHJ Building Contractors delivers high-quality construction, extensions, landscaping, and groundwork services across Swansea and the surrounding areas. From concept to completion, we focus on superior workmansh...

    Based in SA9 2RD, Cwmllynfell
    Extension Builder covering Seven Sisters
    Member since May 2026
    Public liability insurance

    We are an established firm comprised of skilled tradesman qualified and experienced in all the various aspects of Building, Roofing and Landscaping We are now branching out and expanding our online profile to build our business further and can offe...

    Based in SA11 3NA, Neath
    Extension Builder covering Seven Sisters
    Member since Jun 2025

    ?️ Calling All Property Developers & Landlords! Tired of juggling multiple companies for your projects? We’ve got you covered ? At Ball Brothers Building and SW Waste Management, we handle everything — from strip-outs to full renovations. ✅ Y...

    Based in SA11 1LE, Neath
    Extension Builder covering Seven Sisters
    Member since Oct 2025
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    Our Reviews

    All reviews are submitted by homeowners who have had work completed as part of using our service. Whilst every effort is made to verify and check reviews, we ask all homeowners to conduct their own research and follow our Homeowner Checklist before hiring.

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    Recently posted Extension Builders jobs

    Join over 1,000,000 happy homeowners who have posted their job on MyJobQuote.

    Job posted in Abertillery

    Widening, of existing extension and bifolding doors to be erected downstairs toilet facility, Lantern skylight planning application is done and archit...

    Job posted in Swansea

    Extension built 4 years ago, still been left unfinished. Looking for someone to come and final fix it really, some holes need filling where I’m now ha...

    Job posted in Ammanford

    I am looking to build a single storey lean to extension to the side of my house, approximately 2m by 8.5m with a tile roof. I

    Job posted in Caerphilly

    Double story extension with downstairs toilet and upstairs bedroom

    Job posted in Pontyclun

    I had an Kitchen exstension built at the end of 2023 to 2024 , I paid for the building regulations to be carried out but he only had them up at the...

    Job posted in Abertillery

    Widening, of existing extension and bifolding doors to be erected downstairs toilet facility, Lantern skylight planning application is done and archit...

    Job posted in Swansea

    Extension built 4 years ago, still been left unfinished. Looking for someone to come and final fix it really, some holes need filling where I’m now ha...

    Job posted in Ammanford

    I am looking to build a single storey lean to extension to the side of my house, approximately 2m by 8.5m with a tile roof. I

    Job posted in Caerphilly

    Double story extension with downstairs toilet and upstairs bedroom

    Job posted in Pontyclun

    I had an Kitchen exstension built at the end of 2023 to 2024 , I paid for the building regulations to be carried out but he only had them up at the...

    Job posted in Cardiff

    Build single story extension, flat roof with skylights

    Job posted in Cardiff

    Remove conservatory and build out the rear

    Job posted in Cardiff

    Looking to build a two storey extension at my property

    Job posted in Hereford

    Build a two storey extention 1st foor bedroom with radiator singal light and 3 plug sockets. Ground floor utility room with down stairs toilet with ho...

    Job posted in Newport

    Turn external wall with window into bay window

    Job posted in Cardiff

    Build single story extension, flat roof with skylights

    Job posted in Cardiff

    Remove conservatory and build out the rear

    Job posted in Cardiff

    Looking to build a two storey extension at my property

    Job posted in Hereford

    Build a two storey extention 1st foor bedroom with radiator singal light and 3 plug sockets. Ground floor utility room with down stairs toilet with ho...

    Job posted in Newport

    Turn external wall with window into bay window

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