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Find an Extension Builder in Crowthorne
Find a local extension builder near you. We have 4,719 trusted and reviewed extension builders in Crowthorne to choose from, based on 2,069 reviews.
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Extension Builders in Crowthorne
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I've been building, mainly in the Thames valley residential extension/refurbishment market, for over 25 years. This wealth of experience coupled with a great eye for detail allows me to provide my customers with quality, cost effective solutions to t...
Latest General Maintenance Review
"amazing, lovely and polite"
Reviewed by Daniel on 9th Jun 2026Based in GU47 0RY,
College Town
Extension Builder covering Crowthorne
Member since May 2026
ID Checked
We can build your dream house. We are in business from 21 years and we are located in Bracknell but we can work anywhere. We build an extension and loft conversion. We can do brick laying and roofs, we can do walls partition, plasterboard and skimmin...
Latest Garden Wall Review
"Very professional and knowledgeable trade, build works were done within the timeline and spotless"
Reviewed by Marinela on 25th May 2026Based in RG12 9YF,
Winkfield Row
Extension Builder covering Crowthorne
Member since Jan 2023
Public liability insurance
Houseline Construction Ltd is a trusted design and build contractor specialising in high-quality residential construction throughout Surrey, Berkshire, Buckinghamshire, West London and the surrounding areas. We deliver a complete turnkey constructio...
Latest Builder Review
"We chose Houseline Construction for our double-storey extension, and it was the best decision. Excellent communication, skilled workmanship, and a very smooth building process."
Reviewed by MARVI on 8th Jul 2026Based in SL5 7ET,
Ascot
Extension Builder covering Crowthorne
Member since Jun 2016
Public liability insurance
Hello all I am Adam, I have been working in the building and property improvement business for over 20 years. I have a passion for creating and seeing new projects through from start to finish, often designing and creating amazing spaces for people t...
Latest Garden Shed / Playhouse Review
"All very good. Happy to use again"
Reviewed by Gary on 6th Mar 2026Based in RG12 0TJ,
Bracknell
Extension Builder covering Crowthorne
Member since Jan 2026
ID Checked
Professional tiler using levelling and specialist cutting equipment for almost 20years. We are willing to travel and will quote all aspects of work. We also have a building business so we can deal with other obstacles. All kitchen and bathroom refu...
Latest Tiling Review
"Ben did a great job tiling my ensuite floor with pebble tiles. He worked all day to get it done, even finding some glitter to make the grout sparkle. I’m no expert but I love my new floor and am really pleased with his work. He w..."
Reviewed by Billy on 21st Mar 2026Based in RG45 6QH,
Crowthorne
Extension Builder covering Crowthorne
Member since Sep 2025
ID Checked
Hi there, I have 7 years experience brick and block laying. As well as me, I have more hands on deck to help with bigger jobs . We take on groundworks (foundations, drainage etc) brick and block walls and roofing. While we spend most of our time work...
Latest Fireplace Review
"Hard to find people like Jack.. the smiliest and the most honest I ever found! No hidden costs, no negatives. Excellent job and always available for explanations! It will be in my first people to go to when I need something done 1..."
Reviewed by Vincenzo on 8th Dec 2025Based in RG45 6LB,
Crowthorne
Extension Builder covering Crowthorne
Member since Jul 2024
ID Checked
Hi, I’m Eddie, the carpenter behind EJP Carpentry. I’ve spent over 20 years in carpentry and building, and I now focus on bespoke joinery for homes across Bracknell, Wokingham, Finchampstead and the surrounding villages. My work covers fitted wardrob...
Based in RG45 6AS,
Crowthorne
Extension Builder covering Crowthorne
Member since Jul 2025
ID Checked
M&A Sakhi construction Ltd provides an array of top-quality home improvement services, including professional loft , extension, garage, driveway , painting and decorating, tiling, flooring, bathroom, kitchen and complete home refurbishments. We h...
Latest Loft Conversion Review
"I recently had the pleasure working with M&A Sakhi Construction. Upon the initial enquiry to completion, Narinder Bhaji and the whole team have been great. Hardworking and professional. I had various jobs done on my house, brickwo..."
Reviewed by Mohammed on 24th Jul 2026Based in UB3 4AD,
Hayes
Extension Builder covering Crowthorne
Member since Jan 2024
Public liability insurance
Hi … am honest builder…. With work,s…………………………………?
Latest General Brick Laying Review
"Before starting my full house renovation which included a 28 sq meter rear extension, garage conversion and a Dormer Loft conversion, i was very cautious and scared after hearing all the stories about builders running away with mo..."
Reviewed by Moazam on 14th Jun 2026Based in UB3 2JN,
Hayes
Extension Builder covering Crowthorne
Member since Oct 2024
ID Checked
Lampard Property Renovations At Lampard Property Renovations, we understand that we're not just working on a building we're working on your home, your investment, and the future you've worked hard to build. Some builders see another job, we see the...
Latest Builder Review
"I cannot recommend Lampard Property Renovations highly enough. From start to finish, the professionalism, workmanship, and attention to detail were outstanding. Every aspect of the project was completed to an exceptionally high st..."
Reviewed by Lucy greely on 11th Jun 2026Based in GU1 1LR,
Guildford
Extension Builder covering Crowthorne
Member since Feb 2023
ID Checked
Tony recently completed a project which involved extending and adding a floor to a tired old bungalow. This entailed extending at the back, taking off the entire roof, and installing preformed attic trusses. insulate, felt, batten and tile roof an...
Latest Drains & Sewerage Review
"Quick quote and carried out job as requested. All good - thank you!"
Reviewed by Svenja on 30th Apr 2026Based in GU3 2DF,
Normandy
Extension Builder covering Crowthorne
Member since Dec 2017
Public liability insurance
Hi welcome to my page , we are a family run business of two generations , we pride ourselves on the quality of our work and our ability to make a great job with very high standards
Latest Brick / Block Paving Review
"Prompt and high quality"
Reviewed by Mark on 18th Apr 2026Based in RG30 3HG,
Reading
Extension Builder covering Crowthorne
Member since Apr 2025
ID Checked
Brant Builders undertake Extensions,New builds and. Alterations please find us on Facebook and Instagram
Latest Brick / Block Paving Review
"Absolutely brilliant , Jamie and Lee were first class, did a first class job in every way"
Reviewed by Linda on 31st Mar 2026Based in RG26 3ED,
Pamber Heath
Extension Builder covering Crowthorne
Member since Aug 2022
ID Checked
KO brickwork & landscaping. It's a small company based in Reading all aspects of brickwork and landscaping undertaking. Fully insured with papers on request.
Latest Brick / Block Paving Review
"i found KO building and landscaping services very professional, from the start of the conversations to pricing =, they explained everything in detail and what stages came next, would definitely recommend to all.i certainly will b..."
Reviewed by Dave on 11th Feb 2026Based in RG30 2QP,
Reading
Extension Builder covering Crowthorne
Member since Jul 2019
ID Checked
Building and maintenance company trading for35 years ,all aspects of the building works undertaken quickly efficiently and professionally and most of all reliably.
Based in GU15 3BB,
Camberley
Extension Builder covering Crowthorne
Member since Apr 2020
ID Checked
Unity 23 Ltd . We are a domestic building company who specialises in extensions, refurbishments , kitchens, bathrooms , brickwork, patios and hard landscaping.
Based in RG45 6JA,
Crowthorne
Extension Builder covering Crowthorne
Member since Apr 2024
ID Checked
RightStart Construction specialises in all areas of refurbishment and new build projects, predominately within the residential and commercial sectors. With extensive experience in these fields, we are able to offer a value added approach and understa...
Based in RG12 8SE,
Bracknell
Extension Builder covering Crowthorne
Member since Aug 2021
ID Checked
I know how to perform work in the field of Carpenter - skirting doors, architrave, laminates, the second fix to the kitchen, plasterboard, repair wardrobe, the first fix fence, I know how to build a summer terrace, I have been working in this field f...
Based in RG12 8QS,
Bracknell
Extension Builder covering Crowthorne
Member since Feb 2025
ID Checked
At Primewall Interior Solutions LTD, we specialize in high-quality interior construction and multi-trade services. With years of experience, our skilled team delivers expert craftsmanship in plastering, painting, drywall installation, and full refurb...
Based in RG12 7GH,
Bracknell
Extension Builder covering Crowthorne
Member since Mar 2025
ID Checked
I've been in the building trade for 36 years , I'm multi skilled in every trade apart from plastering , plumbing and electrical work but have subcontractors I use in those area's, I mainly do extensions and refurbishing work but don't mind taking on...
Based in RG12 7RD,
Bracknell
Extension Builder covering Crowthorne
Member since Dec 2021
ID Checked
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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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