Extension Builders in Selby

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Some of our top rated extension builders in Selby

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Cutting edge Joinery and building LTD
No reviews yet
Extension Builder in Selby
Local Joiner and Builder covering York, Selby and surrounding areas. 15 Years in the construction industry, Recently set-up working for myself. Spent the last 5 years as a Site Manager for renovation and extension projects with values up too 300k.
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Russell Todd
No reviews yet
Extension Builder in Selby
Hi ,I've been a self employed Bricklayer/Builder for the past 35 years and have a wealth of experience in all aspectsofthe trade . I've worked on new house builds ,large, small extentions ,garages ,garden walls, laying new patios and general building maintenance. I've always taken pride in what I do .
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MSbuilding contractors
Rating: 4.5 out of 5
Extension Builder in Selby
Family run business with 30 years experience in the building trade varying from new builds to extensions to full house refurbs we are Very approachable and trustworthy builders and we work closely and well with customers to there specific needs, these photos are just a small gallery of are work !
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Latest review:
Extensions- 22 Sep 2024
Only just priced up, a few builders weren't interested. But managed, I think to have found a good builder and decent fella.
Jake moore
Rating: 5 out of 5
Extension Builder in Selby
I have been doing bricklaying for the past 10 years and in that 10 years I have done footings for houses, building houses on sites, working for a general builder doing joinery, plasterboard, groundwork’s, drainage, bricklaying I work in York at the minute but I am willing to travel far for work price may be higher the further I travel My specialty is bricklaying I also can do: Groundwork, drainage, plastering, driveways, extension, garden walls, changing doorways, erecting a steel, changing or removing lintels, bricking blocking up doorways or windows I work at a high level of expectations I go above and beyond to make sure the customer is happy with the work I am very reliable and respectful and have my own transportation I look forward to meeting you Thankyou Jake
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Latest review:
Bricklaying- 24 Jun 2026
Reliable and well done
S Boothman
No reviews yet
Extension Builder in Selby
Apprentice trained bricklayer with over 35 years experience. Reliable, good time keeper, use own initiative and work to a high standard. All types of brickwork undertaken. Own transport.
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Mcculloch Builders & Joinery
Rating: 4 out of 5
Extension Builder in Selby
I am a sole trader, time served in Joinery but liaise with trusted tradesmen such as plumbers, electricians and brick layers etc for larger contracts such as extensions, loft conversions, kitchens and bathrooms. I Have 35 years experience in everything joinery wise from door hanging, to flooring, (hardwood & parquet specialist). I am also a Karndean certified installer. A high percentage of my business is from repeat customers and referrals.
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Latest review:
Hard Flooring- 10 Dec 2016
Good job with the flooring and nice guy to deal with.thanks andy
D.Cooper building
Rating: 5 out of 5
Extension Builder in Selby
I’m an experienced bricklayer and builder, running D. Cooper Building. We take on all types of work including extensions, garden walls, alterations and general building. Based in Church Fenton, we cover York, Selby, Leeds and surrounding areas. We pride ourselves on reliable, high-quality work, honest pricing and a professional finish on every job. If you’re after a trustworthy local builder, I’d be happy to help with your project.
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Latest review:
Landscaping- 20 Mar 2026
Dan and his team did an excellent job carrying out some hard-landscaping work in our garden - they transformed our old patio, built a retaining wall for an embankment with reclaimed railway sleepers and installed a new fence after removing a wall. We were really impressed with the communication from start to finish and they carried out the work to a high standard in the exact amount of time planned. Dan, Joel & Alfie are also the loveliest and most respectful people you could have working on your home. I would highly recommend D.Cooper Building - thank you again!
Lpd plastering
No reviews yet
Extension Builder in Selby
A small family run business with over 10 years experience in all aspects of plastering skim work Restoration Damp proofing. Dot and dab. Skimming Coving Metal stud partitions/ suspended ceilings. Skim over artex All to the highest of standards
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Alpha Building
Rating: 5 out of 5
Extension Builder in Selby
Alpha are a trustworthy, reliable and professional building company with over 25 years combined experience. Based in the Historical Market Town of Howden, East Yorkshire We work with homeowners and business, including national companies We pride ourselves on our customer service which is professional, caring, and high quality.
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Latest review:
The work was quite a big project and went really well with minimum disruption. They carried out the building of a single storey extension to the house and a new brick double garage. They also included the full renovation of the existing house. New floors & ceilings, added a new en-suite , returned 2 bathrooms, new fitted kitchen, electrical rewire, plumbing and left the work in a completed beautiful finish, the work was very well managed and more than happy with the workmanship, would definitely recommend.
K.a carpentry&joinery
Rating: 4.7 out of 5
Extension Builder in Selby
Here at KB Carpentry we offer a professional service with all projects completed to the highest standered. We have 15 years combined experience working in all aspects of the building industry, specialising in carpentry and kitchen fitting. For a free, no obligation quote, on any project Kitchens second fix first fix, doors paneling roofs renovations works Guarantees offered Thanks, KB Carpentry
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Latest review:
Carpentry- 6 Nov 2021
Great work by kieran and brendan, would highly recommend them to anyone and would certainly use them again if needed
Phd property services
No reviews yet
Extension Builder in Selby
We are a small building maintenance company based near york, supplying all trades to the domestic and commercial markets.
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DMP construction
Rating: 4.4 out of 5
Extension Builder in Selby
I have 7 years experience in new builds and extensions from my first firm where I trained doing upwards of £1m houses and high end extensions. I work to an extremely high standard because of this. I am mainly looking at extensions while I grow my business, I have trusted tradesmen that I use frequently to supply a full project managed service for your extension/ new build. I have great reviews from previous customers and aim to keep the same reputation as I progress in the future.
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Latest review:
Bricklaying- 4 Sep 2020
Kept us updated and informed of when job would be done. Dropped bricks off and was due to come back again following week. Due to unforseen circumstances and injury was not able to carry out work for us. Left us bricks with no charge as an apology and again kept us well informed and very apologetic. Would contact again in future if needed any more building work doing.
CTW Construction
Rating: 5 out of 5
Extension Builder in Selby
Here at CTW Construction, we are a family based business in Leeds who have been in the industry for over 30 years. We have extensive knowledge and we can offer advice on how to bring your vision to reality. We mainly focus on new builds, extensions, driveways and patios but we also work very closely with other professionals in the trade so we can deliver the full package if that’s what you would require. We look forward to speaking with you soon. Scott, Dan and Chris.
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Latest review:
Groundwork & Foundations- 13 Jun 2020
Guys were professional throughout. Turned up on time, stuck to COVID guidelines with regards to distancing from us when they showed us progress. Good communication and regular updates and checking we were happy with what they had done. Went above and beyond, thanks guys, would highly recommend them.
421 Group Limited
Rating: 5 out of 5
Extension Builder in Selby
421 Construction (Trading under 421 Group Limited) offers services in all construction works in the domestic sector. With 10+ years in the building trade we understand that customer satisfaction is of the upmost importance and we will go beyond the extra mile to ensure this
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Latest review:
Hard Flooring- 17 Jul 2025
Excellent Job. After poor experiences with recent My Builder contractors it was great to have one who was excellent.
Abbey Builders
No reviews yet
Extension Builder in Selby
Family business with over 22 years' experience, we have built a reputation for providing high quality building repairs and installations at competitive prices. Whether you need new builds or property renovations, we have the skills and expertise to do it all. We are experienced and are very particular about completing their work within the promised time. House extensions New builds Loft and garage conversions Roofing repairs and installations Renovations Building maintenance
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DH Building & Property Services
No reviews yet
Extension Builder in Selby
I’ve been a builder for 15 years whilst also doing other things, I cover a multitude of works so please feel free to call Many thanks Darren
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What types of services are offered by local extension builders in Selby?

Building an extension is a major milestone for any home. It’s not just about adding extra space, it’s a big step that can transform how you live day to day, opening up new possibilities for comfort, lifestyle, and family needs.

This is why it’s so important to find the right extension builders in Selby for you. They can help with a variety of tasks and projects, including:

Extending your home with an extra room
Two+ storey extensions
Adding partition walls to create more rooms
Building annexes or external structures

To find the right extension builder near you, simply post your job on MyBuilder. Explain the type of help you’re looking for, and then home extension builders in Selby who are available and interested can respond to your post.

Browse profiles, read customer reviews and get quotes from your chosen Selby extension builders, all before you decide who to hire.

What are the hourly rates of extension builders in Selby?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Selby will charge between £16 and £42 per hour.

Single-storey rear extensions cost between £20,000 and £60,000 depending on size and finish.
The cost of double-storey extensions, which add more space and value, can range from £100,000 to over £170,000.
Larger wrap-around extensions that combine multiple extension types can range from £40,000 to over £120,000.

The cost of an extension will vary depending on your property. For instance, extending in certain areas may require structural adjustments to ensure stability, which can increase your material and labour costs.

To get an accurate price for your home extension, request detailed quotes from several Selby extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Selby home extension project is likely to cost.

Find extension builders in Selby with MyBuilder

Hiring the right extension builder in Selby with MyBuilder couldn’t be easier. Just follow these simple steps:

Step 1: Post your extension project on MyBuilder

Whether you’re planning a single-storey extension, a loft conversion, or adding a new room, post your job on MyBuilder to find local Selby extension builders. Once your job is live, we’ll share it with home extension builders in Selby who can express their interest.

Step 2: Compare different extension builders in Selby

When you start receiving interest, review profiles of local Selby extension builders, check their previous work, and read real customer reviews. Ask about timelines, materials, and request detailed quotes.

Step 3: Hire Selby extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Selby, compare their experience, guarantees, and costs before choosing who to hire.

You’ll also have confidence knowing that every tradesperson on MyBuilder is verified through several checks, including:

ID verification: When a tradesperson joins MyBuilder, we ask for a valid ID, such as a passport, ID card, or eIDAS certificate.
Company verification: For tradespeople operating under a company, we make sure every tradesperson has a registered business.

Did you know? Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder’s platform.

Selby extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Selby extension builder before hiring?

Before hiring an extension builder in Selby or extension building company in Selby, ask a few key questions to make sure you’re choosing the right professional for your home extension project.

What qualifications and experience do you have as an extension builder in Selby?

An extension builder in Selby should have a strong track record with similar projects and relevant building qualifications or trade memberships, such as the Federation of Master Builders (FMB) or TrustMark.

Will my home extension meet all building regulations and planning requirements?

Your Selby extension builder should ensure the project complies with Building Regulations and, where necessary, handle or assist with planning permissions. Ask how they manage building control inspections and what documentation you’ll receive once the project is complete.

What experience do you have with similar extensions in Selby?

Ask to see examples of their previous work, or view examples of their work on MyBuilder. Ideally projects similar to yours in scale and design. This helps you assess the Selby extension builder’s ability to deliver a result that meets your expectations.

How long will the extension take to complete?

Extension project timelines can vary depending on size, complexity, and weather. A typical single-storey extension might take around 8 - 12 weeks. Request a detailed schedule so you know what to expect and when key milestones will be reached.

Do you offer a guarantee for your work? Most Selby extension builders offer a guarantee or warranty on their work, often between 1 and 10 years depending on the project and materials used. This gives you assurance that any issues will be resolved after completion.

If you still have questions about the professional you are looking to hire, we have a full detailed guide on hiring the right builder here.

FAQ: Common questions about home extensions in Selby

Can an extension builder in Selby help with planning permission?

Yes, many extension builders in Selby can guide you through the planning process. They can help prepare drawings, advise on local requirements, and liaise with your local council to ensure your project meets all necessary regulations.

Can an extension builder in Selby handle everything from design to construction?

Many Selby extension builders offer full design-and-build services, managing both the architectural planning and construction stages. Ask your builder whether they can provide a complete package or if you’ll need to hire an architect or designer separately.

Will an extension builder in Selby help with materials and finishes?

Yes, most extension builders in Selby can source materials and offer advice on finishes that suit your design and budget. You can also choose to supply certain materials yourself, just make sure this is agreed upon before work starts.