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Find an Extension Builder in Sunderland
Find a local extension builder near you. We have 653 trusted and reviewed extension builders in Sunderland to choose from, based on 552 reviews.
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Extension Builders in Sunderland
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North east based, family run business with over 25 years experience in all aspects of building work, from planning and structural support, foundations, extensions, steelwork and plastering, through to heating solutions and boiler installations. We of...
Latest Garage / Outbuilding Construction Review
"Very knowledgeable and gave me all the answers to my questions about the job. Would highly recommend"
Reviewed by Steven on 7th Mar 2026Based in SR5 2AQ,
Sunderland
Extension Builder covering Sunderland
Member since Mar 2026
ID Checked
17 years in building and many more in groundwork. We provide quality service in all aspects of building and groundwork’s including hard landscaping. We cover the whole of the northeast from Darlington to Berwick.
Latest General Maintenance Review
"Very pleased with the work. The lads completed it in terrible rainy weather and cleaned up after, no complaints at all. Highly recommended."
Reviewed by John on 6th Feb 2026Based in SR3 2UA,
Sunderland
Extension Builder covering Sunderland
Member since Oct 2025
ID Checked
Prokozak LTD Ruslan Ryzhuk Profile Experienced and reliable construction worker with over 8 years of experience specialising in drylining, boarding, plasterboard installation, joinery assistance, forklift and IPAF operation, dismantling, and indus...
Based in SR2 7BS,
Sunderland
Extension Builder covering Sunderland
Member since Nov 2025
Welcome to LJB Construction. We are a local construction company based in the North East. We cover all aspects of domestic and commercial construction work both large and small. We undertake all Extensions, Alterations, Conversions and New Build...
Based in SR2 8SZ,
Sunderland
Extension Builder covering Sunderland
Member since Feb 2020
ID Checked
59 yr old builder.been in the trade 30 years. Mainly do conversions and structual alterations. All types of trades available eg joinery.roofing.plumbing.electrical and plastering available
Latest General Maintenance Review
"We were wanting to remove a load bearing wall between out kitchen and dining room as a start to renovating our downstairs area along with reloacting a couple of radiators. We received a few quotes and Paul from KD Propertie's quot..."
Reviewed by Chris on 8th Mar 2026Based in NE25 9QJ,
Whitley Bay
Extension Builder covering Sunderland
Member since Jul 2022
ID Checked
We’re a small, local-based company with 20+ years’ experience. From the first site visit, we take the time to meet you, discuss what you’d like to achieve, and agree a clear plan. We then help turn that plan or idea into reality in the most cost-effe...
Latest Plaster Skimming Review
"Review Fitted us in last minute with being let down else where. "This team did a cracking job for me. They open up my fire Breast wall so I could put my cooker in and re plastered the ceiling and walls. They also removed a redund..."
Reviewed by Sarah on 25th Jan 2026Based in NE11 9LQ,
Gateshead
Extension Builder covering Sunderland
Member since Feb 2023
Public liability insurance
Executed contracts costing from £300 - £50k all projects undertook were delivered to a high standard. We never take too many jobs on at once as we aim to give 100% concentration no matter the project value. We offer all aspects of groundwork and civi...
Latest Stone / Concrete Review
"He did a very good job concreting my clothes line post into the garden"
Reviewed by Michelle on 12th Jun 2025Based in NE31 2TF,
Hebburn
Extension Builder covering Sunderland
Member since Jul 2020
Public liability insurance
I’m a hard working young man good listener and good cimmimaction skills
Based in SR2 8EZ,
Sunderland
Extension Builder covering Sunderland
Member since Feb 2026
my job is plastering i do nice smooth plaster 1234
Based in SR2 8BP,
Sunderland
Extension Builder covering Sunderland
Member since Mar 2025
We are a very well-established company based in Sunderland covering the whole of the northeast. Both directors are ex-army and run the company with military standards and organisation. All our tradesmen are fully qualified time served ensuring the hi...
Based in SR1 1TE,
Sunderland
Extension Builder covering Sunderland
Member since Nov 2022
ID Checked
Multi trade builder from Sunderland. Works undertaken, New Garden walls, Garden wall repairs, Brickwork grid out and repoint, Garden patios, Block paving drive ways, Decking areas Internal wall knock thoughs, Openings bricked up and bl...
Based in SR4 8LY,
Sunderland
Extension Builder covering Sunderland
Member since Apr 2024
I have 8 years of experience and the most important thing for me at work is to make the customer happy with the work I do.
Based in SR6 0DE,
Sunderland
Extension Builder covering Sunderland
Member since Apr 2024
ID Checked
Set up in 2019 named in memory of my sister We undertake all aspects of building, maintenance & refurbishments works. From building a house to replacing a piece of skirting board no job is ever too big or small. We pride ourselves on giving custo...
Based in SR4 6NA,
Sunderland
Extension Builder covering Sunderland
Member since Mar 2024
ID Checked
Welcome to Galaxy properties north east. We are a leading construction company based in Sunderland, Tyne and Wear. We cover all aspects of building, property maintenance, demolition and asbestos works. We serve the whole north east area.
Based in SR2 9TE,
Sunderland
Extension Builder covering Sunderland
Member since Aug 2025
Public liability insurance
At ATKINSONS, located in the heart of Durham City, we stand as a beacon of excellence and reliability in the North East. Our five star reputation is built on the foundation of an in-house team of specialists, each a master in their respective trade...
Based in SR6 0QA,
Sunderland
Extension Builder covering Sunderland
Member since Dec 2023
ID Checked
We are a construction company based in Sunderland, but covering the whole of the north east. We specialise in extensions and full house refurbishment, with customer satisfaction at the top of our priorities. With over 20 years experience we are con...
Based in SR5 3DP,
Sunderland
Extension Builder covering Sunderland
Member since Aug 2019
ID Checked
We are a small family run business that will always be reliable and hard working. We’ve been in the building game for many years and have plenty of experience. There’s no job to big or to small.
Based in SR5 3DP,
Sunderland
Extension Builder covering Sunderland
Member since Nov 2025
ID Checked
We have traditional values at EHC-Properties UK and we want our customers to be completely satisfied with our services. if it is a repair or complete renovation we will always conduct our business in a pleasant and professional manner, just as we wou...
Based in SR5 3BD,
Sunderland
Extension Builder covering Sunderland
Member since Sep 2015
We are a small building company specialising in extensions,loft conversions,kitchens and bathrooms We cover the whole of the north east
Based in SR4 8DY,
Sunderland
Extension Builder covering Sunderland
Member since Mar 2020
ID Checked
A building contractor covering the north east of England. We cover a variety of building and roofing aspects at competitive prices!
Based in SR3 1LB,
Sunderland
Extension Builder covering Sunderland
Member since Oct 2024
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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