Find an Extension Builder in Runcorn

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Extension Builders in Runcorn

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  • 1-20 of 2,957 extension builders

    Platinum Builders delivers reliable, high-quality building and property improvement services with a strong focus on craftsmanship, attention to detail, and customer satisfaction. From renovations and extensions to general building work, we take prid...

    Latest House clearance Review

    "Great lads, hard working and polite."

    Reviewed by on
    Based in L35 3PB, Whiston
    Extension Builder covering Runcorn
    Member since Oct 2026
    Public liability insurance

    I run a local roofing company that covers the whole of Cheshire and the North West. Fully qualified, insured and have over 20 years experience in the roofing and building industry, both domestic and commercial properties.

    Latest Loft Conversion Review

    "Kyle responded promptly to my job request. He completed the work (removal of a steel water tank from the loft) quickly and efficiently for a fair price. Kyle was polite and professional throughout."

    Reviewed by on
    Based in WA7 6LF, Windmill Hill
    Extension Builder covering Runcorn
    Member since Apr 2026
    ID Checked

    I run a business, I have been in the trade for over 25 years, gaining a vast amount of knowledge and experience along the way we specialise in ..... . extensions (i work to detailed drawings to comply with building control) . groundworks . roofing...

    Latest Concrete Base Review

    "Chris and his Team were great, came when they said they would, respectful and did a great job, cleaned up after they’d finished the job, Would highly recommend this company"

    Reviewed by on
    Based in WA5 1QQ, Great Sankey
    Extension Builder covering Runcorn
    Member since Feb 2026
    ID Checked

    With 30+ years experience between us in all aspects of building work. Specialising in; • Extensions • Full renovations • Steel works • Kitchens • Bathrooms • Underpinning & concrete work (footings/floors/liquid screeds) • Underfloor heating...

    Latest General Maintenance Review

    "Excellent service, true to their word, very helpful. I would not hesitate to recommend Alex and his team. I will definitely use them sgain"

    Reviewed by on
    Based in WA14 2PX, Altrincham
    Extension Builder covering Runcorn
    Member since Jan 2025
    Public liability insurance

    Hi my name is gaz im a builder with 25 years experience in all kinds of building work no job to big or small just give me a call or a message I will get back to you. I work all rnd the northwest and further afield if I have to thanks.

    Latest Brick / Block Paving Review

    "The lads done a great job, great communication from start to finish. Would use them again for anything else I needed doing"

    Reviewed by on
    Based in WA9 1AJ, Saint Helens
    Extension Builder covering Runcorn
    Member since Sep 2025
    ID Checked

    Have been in the industry for 10 years+. All building work undertaken including -Plastering -Brickwork -Roofs and Flat Roofs -Rendering -Landscaping -Fascias and Soffits My primary objective is to satisfy clients with my workmanship. Equipped w...

    Based in WA7 1BS, Runcorn
    Extension Builder covering Runcorn
    Member since Jan 2023
    ID Checked

    Monobuild UK – Building & Renovation Specialists Monobuild UK provides professional building services across Salford, Worsley and the surrounding areas. We undertake all aspects of building work, from smaller repairs and property improvements to...

    Latest General Maintenance Review

    "Just excellent from start to finish. Communication on point, and they even coordinated and sourced other trades people for me that I required. Turned up exactly when they said they would. Just fantastic to deal with and will 100%..."

    Reviewed by on
    Based in M28 3AU, Worsley
    Extension Builder covering Runcorn
    Member since Oct 2026
    Public liability insurance

    At Cornerstone Building & Property Care, we specialize in maintaining and enhancing your residential and commercial properties. Our team of experienced professionals offers a wide range of services including building maintenance, landscaping, and...

    Latest Internal Renovation / Reconfiguration Review

    "Happy with the work great lads spot on happy days thanks 👍"

    Reviewed by on
    Based in WN8 9HB, Skelmersdale
    Extension Builder covering Runcorn
    Member since Sep 2026
    ID Checked

    Fully insured, professional, reliable company. Covering all jobs within the building trade from small jobs to larger scale jobs like renovations and extensions. 15+ years experience in multi trades, including Brickwork, Plastering, Carpentry, Tilin...

    Latest Solid Timber Flooring Review

    "Jamie was friendly and professional, taking the time to inspect the room before providing a quotation. Also he provided sound advice and recommendation for an informed decision making. The work was completed quickly and smoothly,..."

    Reviewed by on
    Based in CH1 2AB, Chester
    Extension Builder covering Runcorn
    Member since Sep 2026
    ID Checked

    Aamir Builders Ltd is a Manchester-based limited company with 20 years of building experience. We have a qualified, skilled team delivering high-quality workmanship on every project in the Manchester area. Contact us for a quote today and check out...

    Latest Extension Review

    "⭐⭐⭐⭐⭐ Aamir completed a double-storey extension for us and we’re very pleased with the finished result. It was a substantial project, and throughout the build he took ownership of the work and made sure everything was brough..."

    Reviewed by on
    Based in M19 3DE, Manchester
    Extension Builder covering Runcorn
    Member since Jan 2024
    ID Checked

    Tatton Damproofing carry out all types of Damproofing work, Timber Treatment, Remedial Wall Tie replacement, Wall Stitching, Dry and Wet Rot works, Woodworm Remedial work, Mould and Penetrating damp, and lintel replacement work. As well as all assoc...

    Latest General Maintenance Review

    "Good job done.very pleased."

    Reviewed by on
    Based in CW9 7QR, Lostock Gralam
    Extension Builder covering Runcorn
    Member since May 2026
    ID Checked

    Based in Newton le Willows, we are happy to take care of all your plastering and building needs.

    Latest General Maintenance Review

    "Grest job by shaun, woukd recommend"

    Reviewed by on
    Based in WA12 8JR, Newton-le-willows
    Extension Builder covering Runcorn
    Member since Sep 2017
    ID Checked

    Hi we are a family run business since 1990, are aim is to make sure you the customer is 100% satisfied with are workmanship. We are not the biggest company but we can assure you are team of lads are very good at what they do. We take pride in are w...

    Latest Garden Shed / Playhouse Review

    "I am absolutely over the moon with our new outdoor pergola—it’s a dream come true! It has exceeded all my expectations and is exactly what I was promised. The customer service was outstanding from start to finish, and my personal..."

    Reviewed by on
    Based in WA10 3TG, St Helens
    Extension Builder covering Runcorn
    Member since Aug 2022
    ID Checked

    Specializing in conservatories, windows, and doors. All aspects of groundwork and conservatory/extension bases. Patios, fencing and plastering available too. Established over 35 years ago. Friendly, reliable, all works completed to a high standard....

    Latest Concrete Base Review

    "Job well done, neat and a wonderful finish"

    Reviewed by on
    Based in WA15 7YA, Timperley
    Extension Builder covering Runcorn
    Member since Apr 2026
    ID Checked

    Manor developments We cover all aspects of building works Extension Garage conversions Media wall Kitchen fitting Garden rooms All joinery work

    Based in WA7 2XL, Runcorn
    Extension Builder covering Runcorn
    Member since Oct 2026

    Domestic and Commercial contractor delivering all trades for new build, renovation and maintenance

    Based in WA7 4LQ, Runcorn
    Extension Builder covering Runcorn
    Member since Feb 2024

    Welcome to Coopers Construction, We are a family run building contracting company. We undertake domestic and commercial projects. we specialise all aspects of building works including, home extensions, loft conversions, new builds, property refurbis...

    Based in WA8 0NS, Widnes
    Extension Builder covering Runcorn
    Member since Feb 2024
    ID Checked

    Eventus Property Construction is your one stop solution for all your renovation needs. From .. ✅ Full rewire ✅ Full house plastering ✅ Structural alterations ✅ Kitchen expansion and redesign ✅ Installation of patio doors, back door, and fron...

    Based in WA7 6AB, Runcorn
    Extension Builder covering Runcorn
    Member since Feb 2024
    ID Checked

    Welcome to SMC developments we are a family run business with over 40 years experience. We cover all areas of construction from new builds to refurbishment.

    Based in WA7 6QQ, Windmill Hill
    Extension Builder covering Runcorn
    Member since Jun 2022
    ID Checked

    Based in Prenton - Cover all surrounding areas. We specialise in all aspects of Building - All work guaranteed with top experience. We're happy to take on any enquiries! We look forward to being in touch.

    Latest Internal Walls Review

    "We recently hired Danny to remove a wall in our kitchen and we were very pleased with the work he and his team did. They were punctual, respectful and had great communication. The price was fair and he also provided an electricia..."

    Reviewed by on
    Based in CH43 0SR, Birkenhead
    Extension Builder covering Runcorn
    Member since Feb 2021
    ID Checked
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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.

    To understand more about our reviews process, please visit our Reviews Policy.

    Find Extension Builders Near You

    Trusted Extension Builders in other locations

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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 Manchester

    This extension is 75% built however the builder is on long-term sick leave. I need a builder to install pad stones and steel beams on ground floor to...

    Job posted in Altrincham

    A single storey extension was built by Thermal Build (north & north west). They have apparently underpriced the job and have walked away leaving a par...

    Job posted in Altrincham

    A shell has been built by Thermal Build North and they have not finished the job, apparently due to underpricing!!! I need a reliable/professional bui...

    Job posted in Cheadle

    Square off back of house to make kitchen/diner area, with WC/Utility on other side.

    Job posted in LEIGH

    Build single story extension at back of the house, approximately 24 square meters

    Job posted in Manchester

    This extension is 75% built however the builder is on long-term sick leave. I need a builder to install pad stones and steel beams on ground floor to...

    Job posted in Altrincham

    A single storey extension was built by Thermal Build (north & north west). They have apparently underpriced the job and have walked away leaving a par...

    Job posted in Altrincham

    A shell has been built by Thermal Build North and they have not finished the job, apparently due to underpricing!!! I need a reliable/professional bui...

    Job posted in Cheadle

    Square off back of house to make kitchen/diner area, with WC/Utility on other side.

    Job posted in LEIGH

    Build single story extension at back of the house, approximately 24 square meters

    Job posted in Middlewich

    Hi, Thank you for taking the time to quote for our extension project. Just to give you some background before we meet, the structural design specifi...

    Job posted in MANCHESTER

    We’re looking to buy a house knowing that we’ll need to extend it to create the space we want. Ideally, we’re considering a side extension of approxim...

    Job posted in Wigan

    20 square metre rear extension on kitchen

    Job posted in Bolton

    Full Kitchen makeover with ceiling and flooring

    Job posted in Bolton

    I am looking at potentially having a dining room & conservatory attached to a semi detached 3 bedroom house in Kearsley. Initially i'm looking for som...

    Job posted in Middlewich

    Hi, Thank you for taking the time to quote for our extension project. Just to give you some background before we meet, the structural design specifi...

    Job posted in MANCHESTER

    We’re looking to buy a house knowing that we’ll need to extend it to create the space we want. Ideally, we’re considering a side extension of approxim...

    Job posted in Wigan

    20 square metre rear extension on kitchen

    Job posted in Bolton

    Full Kitchen makeover with ceiling and flooring

    Job posted in Bolton

    I am looking at potentially having a dining room & conservatory attached to a semi detached 3 bedroom house in Kearsley. Initially i'm looking for som...

    Job posted in Wrexham

    Kitchen extension single storey to the side of the house, already got planning permission and architecture drawings/measurements.

    Job posted in Wigan

    Build a small single storey extension to side of the house - thus adding a utility room alongside the kitchen - size roughly 2M x 3.6M - to include a...

    Job posted in Wallasey

    Single story extension to rear of house approximately 4 x 2 metres for a utility room with rear garden access and shower room.

    Job posted in Manchester

    Hi I need a room build extension to my dinning room with patio doors .. it’s a small extension with one wondow and one door .. and need a small radiat...

    Job posted in Liverpool

    conversion of a conservatory to a room

    Job posted in Wrexham

    Kitchen extension single storey to the side of the house, already got planning permission and architecture drawings/measurements.

    Job posted in Wigan

    Build a small single storey extension to side of the house - thus adding a utility room alongside the kitchen - size roughly 2M x 3.6M - to include a...

    Job posted in Wallasey

    Single story extension to rear of house approximately 4 x 2 metres for a utility room with rear garden access and shower room.

    Job posted in Manchester

    Hi I need a room build extension to my dinning room with patio doors .. it’s a small extension with one wondow and one door .. and need a small radiat...

    Job posted in Liverpool

    conversion of a conservatory to a room

    Job posted in Cheadle

    Single story extension at the rear of property

    Job posted in Liverpool

    Build a single storey kitchen extension Replacing a conservatory on one side and continuing across the back of the houde

    Job posted in Liverpool

    Bricking up nose to nose and tieing in external door cut too close to ground floor rear and side junction. Access to rear and side of property as is s...

    Job posted in Altrincham

    A shell has been built by Thermal Build North and they have not finished the job, apparently due to underpricing!!! I need a reliable/professional bui...

    Job posted in Wigan

    Build a single storey extension at the side of my property

    Job posted in Cheadle

    Single story extension at the rear of property

    Job posted in Liverpool

    Build a single storey kitchen extension Replacing a conservatory on one side and continuing across the back of the houde

    Job posted in Liverpool

    Bricking up nose to nose and tieing in external door cut too close to ground floor rear and side junction. Access to rear and side of property as is s...

    Job posted in Altrincham

    A shell has been built by Thermal Build North and they have not finished the job, apparently due to underpricing!!! I need a reliable/professional bui...

    Job posted in Wigan

    Build a single storey extension at the side of my property

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