Extension Builders in West Yorkshire

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.7 (12 reviews)

Easily find verified West Yorkshire Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in West Yorkshire.

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Some of our top rated extension builders in West Yorkshire

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LR Joinery & Developments LTD
Rating: 4.5 out of 5
Extension Builder in West Yorkshire
Small building company with over 14 years experience in joinery covering all aspects of Joinery, from small repairs to full house renovations. Part of the Federation of master builders Also covering - Bathrooms, Tiling, Extensions, Loft conversions, Garden rooms, - - Design and build on any project, fully insured carrying out projects from start to finish, NICEIC, Gas safe Qualified engineers
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Latest review:
Carpentry- 18 Feb 2021
Liam put a stud wall in my property. He was very professional, prompt, and very reasonably priced. I would highly recommend.
Simpson Building & joinery ltd
Rating: 5 out of 5
Extension Builder in West Yorkshire
Welcome to Simpson Building & Joinery Ltd, where craftsmanship meets passion! For years, our family-run enterprise has been dedicated to perfecting our craft, specializing in extensions, renovations, new builds, and conversions. We are based in North and West Yorkshire. While we thrive on the opportunity to expand our horizons, please be aware that projects outside our usual areas may incur additional charges for travel expenses. At Simpson Building & Joinery Ltd, we take pride in our commitment to delivering quality homes and innovative construction services you can trust. With a sterling reputation as our foundation, our unwavering priority remains ensuring the needs and satisfaction of our valued customers are met at every turn. Let's embark on an exciting journey together, transforming your vision into reality, no matter where it leads!
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Latest review:
Extensions- 12 Oct 2019
Excellent job done Great service, nice team and professional Would def recommend
Optimum roofing & home improvements
No reviews yet
Extension Builder in West Yorkshire
With us at optimum roofing we have extensive knowledge and experience having 17 years under are belt we also carry out home improvements from full wrap around extensions to windows and doors we can do almost any job when it comes to property with a good team of highly certified trades men.
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TAS Homecare
Rating: 4 out of 5
Extension Builder in West Yorkshire
We specialise in converting garages & lofts, kitchen fitting, and general home and business maintenance. We have been installing epdm rubber roofs for over 15 years. We have time served electricians, joiners and plumbers, happy to do the smaller jobs, to full conversions and extensions.
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Pinnacle builders Leeds ltd
No reviews yet
Extension Builder in West Yorkshire
Pinnacle builders Leeds ltd is knows as one of the best building companies around Leeds with 35 years Experiance over 3000 pro just undertaken and finished , also over 8 Tv appearances helping homeowners from cowboy builders
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HD4 Interiors &Bespoke Joinery
No reviews yet
Extension Builder in West Yorkshire
We are a small, family run bespoke joinery/conversion company with 35 years+ in the building industry, which gives us a wealth of experience of all aspects of your bespoke requirements, be it kitchens, bedrooms and bathrooms, doors, flooring and skirting. We offer a friendly, reliable service and pride ourselves on our high standards of workmanship.
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A S E BUILDING CONTRACTORS LIMITED
Rating: 5 out of 5
Extension Builder in West Yorkshire
Apprentice trained Bricklayer with over 35 years of experience in all aspects of building from groundwork’s to complete works House building/ extensions/ joinery/ roofing / drainage/ stonemasonry Company established in 1999 Using only quality trades for other aspects
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Latest review:
Stonemasonry- 4 Nov 2025
Disregard the 2star review something went wrong.. Antony and his colleague did a brilliant job and would recommend to anyone needing building work done true professionals. All the stars.
R Clark And Sons
No reviews yet
Extension Builder in West Yorkshire
R Clark & Sons is a well-established, family-run building business, established in 2000 and operating in Leeds and surrounding areas. We have over 45 years experience in the building industry and have established a reputation for quality workmanship, taking pride in completing each building project to an excellent standard. Our customers are always satisfied with the quality of our work and we have lots of returning customers. We have great reviews on our website for potential customers to see. We have Public Liability Insurance in place for peace of mind.
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Cwoodconstruction Ltd
New on MyBuilder
Extension Builder in West Yorkshire
CWoodConstruction Ltd are a fully qualified bricklaying team based in West Yorkshire. We specialise in: - patios - extensions - garden walls - drainage - stone work - all other types of building work.
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AJM Electrical solutions LTD
No reviews yet
Extension Builder in West Yorkshire
AJM are a electrical and property renovation company based in west yorkshire, working country wide with years of experience working in industrial, commercial and domestic settings.
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A Maltby building services
Rating: 5 out of 5
Extension Builder in West Yorkshire
I have been within the building industry for 40+ years and have many skills and experience. I am a reliable truthworthy individual who can guarantee various trades whilst onsite to suit projects accordingly. I have a portfolio of works undertaken that I have carried out over the years
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Latest review:
Bricklaying- 4 Dec 2018
Andy is amazing, very friendly and does exactly what he says he will do. I would definitely recommend Andy to anyone looking for a builder
William ashley
Rating: 5 out of 5
Extension Builder in West Yorkshire
My name is William Ashley from Peter Gibson Builders we are a building company from west/South Yorkshire. Who deal with new builds, extensions and under go any building works.
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Latest review:
Bricklaying- 6 Mar 2021
Great job. Done it very quickly
Heritage Builders
No reviews yet
Extension Builder in West Yorkshire
We’re a family run business, established in 1990. Specialising in extensions in Leeds and the surrounding area’s, viewing of our previous work is essential to see the high standard. We also take on garden renovations, including Indian stone flagging, building of roofed pergola’s for bbq/seating area’s.
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Gillespie Home Solutions
Rating: 4.9 out of 5
Extension Builder in West Yorkshire
home solutions is a family business my self bricklayer/surveyor/project manager,my sons are qaulified plasterer and the other an electrician,son in law is aplumber along side other tradesmen we cover all aspects of the buiding trade from small jobs to new builds £2million insurance
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Latest review:
Damp Proofing- 13 Apr 2026
Bryan visited my house to assess the issue on the day that I posted the job on MyBuilder. He was friendly and knowledgeable, and put me at ease. He provided a price the following day, and was able to carry out the work the following week. The two operatives that attended to carry out the work were polite and thorough, and ensured the work was carried out to a high standard. They talked me through what they'd done and answered any questions I had. Finally they cleaned up and took all mess away with them. I would highly recommend Bryan and his team for any damp/building issues you have.
MKBS
No reviews yet
Extension Builder in West Yorkshire
We are a family run business with skills in all trades. So no outside contactors. All general building work undertaken, including extensions, new builds and renovations. Over 20 years experience.
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MHA Partners
No reviews yet
Extension Builder in West Yorkshire
MH+A Partners offers the following professional services: Feasibility Studies, Residential and Commerical Planning & Building Regulations Applications, Urban Design & Master Planning, Landscape Design, 3D Visualisations and BIM Co-ordination
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4.7

Top rated Extension Builders

Our Extension Builders in West Yorkshire, are rated 4.7 out of 5 based on 12 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local extension builders in West Yorkshire?

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 West Yorkshire 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 West Yorkshire who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in West Yorkshire?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in West Yorkshire 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 West Yorkshire extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your West Yorkshire home extension project is likely to cost.

Find extension builders in West Yorkshire with MyBuilder

Hiring the right extension builder in West Yorkshire 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 West Yorkshire extension builders. Once your job is live, we’ll share it with home extension builders in West Yorkshire who can express their interest.

Step 2: Compare different extension builders in West Yorkshire

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

Step 3: Hire West Yorkshire extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in West Yorkshire, 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.

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

What to ask a West Yorkshire extension builder before hiring?

Before hiring an extension builder in West Yorkshire or extension building company in West Yorkshire, 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 West Yorkshire?

An extension builder in West Yorkshire 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 West Yorkshire 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 West Yorkshire?

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 West Yorkshire 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 West Yorkshire 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 West Yorkshire

Can an extension builder in West Yorkshire help with planning permission?

Yes, many extension builders in West Yorkshire 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 West Yorkshire handle everything from design to construction?

Many West Yorkshire 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 West Yorkshire help with materials and finishes?

Yes, most extension builders in West Yorkshire 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.