Extension Builders in Warwick

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (7 reviews)

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Some of our top rated extension builders in Warwick

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Whitworth builders
Rating: 5 out of 5
Extension Builder in Warwick
House extensions , alterations, conversions, All aspects of building works.
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Latest review:
We had single storey extension with new kitchen, utility and downstairs toilet. This included removing chimney breast and internal walls. We also had a new bathroom upstairs which was reconfigured to include a shower. We were really pleased with Lee and the work he has performed. Lee was committed to our job and didn’t have other projects so he was very reliable and communicated with us daily. When you are investing large sums of money there is a nervousness but we felt we could trust Lee, he was also accommodating when we changed our minds on things. We would recommend Lee and Whitworth building for the work they performed and the trust built over the weeks of the building work.
Steven Dunn
Rating: 4 out of 5
Extension Builder in Warwick
Hi, I’m Steve, a professional bricklayer and sole trader with years of experience in the trade. I specialize in providing high-quality bricklaying services for both residential and commercial projects. Whether it’s building foundations, walls, or brick repairs, I pride myself on attention to detail and delivering work that stands the test of time. As a sole trader, I ensure every project is handled personally, delivering a reliable and professional service tailored to each client’s needs. If you’re looking for a skilled, trustworthy bricklayer, feel free to get in touch!
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Henley Building and Refurbishments
Rating: 5 out of 5
Extension Builder in Warwick
Hi, I’m Luke I have over 20 years experience In the building industry, which includes extensions,lofts, kitchens,carpentry,plastering, steels and house alterations so you are completely covered in that sense! Here to work with you along the way to get your project to run smoothly and completed! Kind regards Luke
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Latest review:
Carpentry- 19 Oct 2025
The job was complete within 1 week of me posting. Luke was friendly and extremely hard working, he didn’t take any breaks ,he just got on with the job until he completed the job..he answered any questions I had. Most of all he wasn’t pushy when he quoted me the price, which was great. He came out on the same day I made first contact which was great. I would highly recommend.
CLIMAR CONSTRUCTION LIMITED
Rating: 5 out of 5
Extension Builder in Warwick
Welcome to Climar construction ltd we work in conjunction with CB Brickwork Together we pride ourselves in providing you with the best service tailored to your needs,. Any size project undertaken, from a cracked brick to a detached house .
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Latest review:
Repointing- 20 Jan 2013
Top lad. Did a great job and very trust worthy. Full contact through the job, would hire again!
Sw carpentry
No reviews yet
Extension Builder in Warwick
Hello Iam a carpenter local to Warwick/ leamington. All aspects of work undertaken no job to big nor to small, hoping to expand my business for future plans.
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A.S Home Renovations Ltd
No reviews yet
Extension Builder in Warwick
Hello, my name is Argent. I am able to do; - extensions - loft conventions - windows and doors - kitchens - bathrooms - tiling - roofs - sky lights - fencing - slabs - brickwork and repointing - lintal replacement’s - facia boards and soffits
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Heating and plumbing services Ltd
No reviews yet
Extension Builder in Warwick
I’m an experienced person for domestic construction work. I have full experience and knowledge for anything in construction, any type boiler installation and heating solutions, kitchen supply and fix, bathroom supply and fix’s, roofing, flooring. I’m a contractor I can provide all work without any hassle and tension. Thanks for taking time
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Carpentryee ltd
No reviews yet
Extension Builder in Warwick
A small family run company that has been in the construction industry for 23 plus years. One of us is a qualified joiner by trade along with carpentry with with brick laying experience. The other 10 year in just the carpentry side. We have been very fortunate to have set up our empire with lots of retuning customers and long term contracts too. If you would like to know more as there is way to much to say in this please get in touch we will be happy to chat and bring your dream to a reality.
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Shearer Building Services
New on MyBuilder
Extension Builder in Warwick
Skilled and dependable carpenter with experience in roof construction, kitchens, extensions, and all areas of carpentry. I focus on quality craftsmanship, careful attention to detail, and providing a professional, reliable service on every project. From kitchen installations to structural work and home extensions, I work closely with customers to deliver practical, well-finished results that meet their needs.
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Aaron Townsend
Rating: 5 out of 5
Extension Builder in Warwick
Hi all, my names Aaron owner of A.Townsend Build. Covering all of Warwickshire and further a field. Fully qualified professionals, time served experienced bricklayers with an eye for detail. Always looking to complete my work in a professional manner, to the highest standard possible taking great pride in any project I undertake. Happy to undertake any size job and provide references. Qualifications and experience working with lime mortars. Below ground or up to roof we can cover most jobs
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Latest review:
Bricklaying- 11 Aug 2022
I wish to take this opportunity to express my sincere gratitude for the building works you have undertaken on David’s behalf @ 128 This mini project had as you are aware many unforeseen problems commencing at first with the mass pile of broken bricks & foundations which prevented us from just re-installing the wall. I am especially grateful to you for the way we coordinated your works with your other projects to the successful conclusion of this task. I will have no hesitation in employing you again in the future and therefore look forward to working with you again; it was a pleasure working with you, demonstrating a positive “can and will do approach” throughout. In conclusion, please accept my thanks making this project the success it is. AJ
W.Brown Property Maintenance
No reviews yet
Extension Builder in Warwick
W.Brown Property Maintenance can help you with your electrical request in Warwick and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with W.Brown Property Maintenance now to discuss your needs and arrange a quote.
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John Radcliffe
No reviews yet
Extension Builder in Warwick
Hi, I'm John I have been in the construction business for 25 years. Brickwork is my trade, and I am experienced in all aspects of construction, but my main focus now is on brickwork and landscaping. I provide a design and build service, but also happy to build from existing designs. I take pride in my attention to detail and getting projects completed to the highest possible standard. See my photos for examples of recent projects, both in progress and completed.
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Jigsaw Construction
Rating: 5 out of 5
Extension Builder in Warwick
Jigsaw Construction is a contemporary, professional building company. We specialise in extensions, new builds, carpentry, roofing, brickworks and plastering. We work throughout Leamington Spa, Kenilworth and the wider Warwickshire area and have done so for the past 17 years. Jigsaw Construction’s proven ability to deliver quality builds, on time and on budget comes from the hard work and skill of our qualified tradespeople.
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Latest review:
Conversions - General- 9 May 2011
I had the pleasure of hiring Andy from Jigsaw joinery for my garage conversion. Andy was excellent in his work, punctual, friendly and always willing to help/accomodate with other requests. His work was of the highest standard and I would recommend him anyone who requires a builder. Dr.Rehan Kazi Balsall Common
KCL Concrete and construction
No reviews yet
Extension Builder in Warwick
At KCL, we specialize in providing top-quality concrete construction services designed to bring strength, durability, and reliability to your projects. Whether you need a solid foundation, a custom driveway, or decorative concrete finishes, our skilled team is here to deliver exceptional results that stand the test of time. We pride ourselves on attention to detail, superior craftsmanship, and a commitment to exceeding your expectations. From start to finish, we work closely with you to ensure your vision becomes a reality. Choose KCL for reliable, professional concrete solutions that you can trust.
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LH BRICKWORK
No reviews yet
Extension Builder in Warwick
I carry out all types of brickwork and blockwork, garden walls extensions etc. I work to a high standard, I'm reliable and hardworking and I strive in giving you the best quality work I can. I take pride in my work and love what I do.
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Silk Design and Construction
Rating: 5 out of 5
Extension Builder in Warwick
Hi there, I am Ed from Silk Design & Construction. We are a friendly and professional firm based between Stratford upon Avon and Henley in Arden working around the west midlands and Warwickshire. We specialise in building and landscaping.
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Latest review:
Extensions- 5 Jul 2015
We have no hesitation in recommending you and your team, you have done a great job. Thanks Ed.

Top rated Extension Builders

Our Extension Builders in Warwick, are rated 4 out of 5 based on 7 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 Warwick?

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 Warwick 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 Warwick who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Warwick?

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

Find extension builders in Warwick with MyBuilder

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

Step 2: Compare different extension builders in Warwick

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

Step 3: Hire Warwick extension builders with confidence

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

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

What to ask a Warwick extension builder before hiring?

Before hiring an extension builder in Warwick or extension building company in Warwick, 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 Warwick?

An extension builder in Warwick 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 Warwick 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 Warwick?

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 Warwick 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 Warwick 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 Warwick

Can an extension builder in Warwick help with planning permission?

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

Many Warwick 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 Warwick help with materials and finishes?

Yes, most extension builders in Warwick 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.