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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Rana window
Rating: 5 out of 5
Extension Builder in Warwick
Rana windows ltd is a highly reputable company which specialises in window fitting, patio door fitting, conservatory fitting, French door, bay window. The work done is of a very high standard and fairly priced. And plastering all house or re skimming and extensions single storey
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Latest review:
Extensions- 21 Jan 2022
I had a new porch built by Rana windows. The work men are very hardworking and professional. Excellent communication from start to finish and the Customer is always put first. Prices are reasonable, compared to other similar companies out there but most importantly the work is completed to the highest standard and they do not cut corners. In fact all my neighbour's have been coming around to look at my new porch as they cannot believe how nice it looks. I would definitely recommend them to all my family and friends. I am so happy I chose them to do my Porch. Thank you Rana windows.
Fatehveer
Rating: 3.6 out of 5
Extension Builder in Warwick
Full
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Latest review:
Kitchen Fitting- 4 May 2026
I am happy with my new kitchen, Simranjeet went above and beyond to carry out the works in a professional manner. If there was something I did not understand with the installation of the new kitchen, he would take his time and explain in detail what was the best method to carry out the job. He pays attention to detail, is very precise and neat, and will finish the job to his own satisfaction, as well as mine, which is a good trait to have in builders. Along, with my new kitchen, I also had floor tiling work done in the hallway, dining room and lounge. My extended family have seen the works Simranjeet has done in my house, and have approached him to do works in their own houses. I would highly recommend this Company, he is genuine and reliable, and I definitely will be getting more work done in the near future.
Second city building and maintenance.
No reviews yet
Extension Builder in Warwick
We are a family-run business with over 30 years of hands-on experience in bricklaying, general building, and groundworks. Over the decades, we’ve built a reputation for honest work, high standards, and reliable service. Whether it’s a small garden wall or a full extension from the ground up, we approach every project with the same care and attention to detail. Our roots are in the UK, but we’ve also spent recent years working on residential and commercial builds in Spain — gaining valuable experience in different styles, techniques, and climates. Now back in the UK, we’re proud to bring that broad expertise to local customers once again. Services We Offer: Bricklaying (new builds, extensions, garden walls, repairs) Foundations and footings Drainage and groundworks Patios, driveways, and hard landscaping Blockwork and retaining walls Structural alterations and lintel installation General building and property maintenance We work closely with clients to understand their needs, keep communication clear, and deliver results that last. Fully insured and committed to quality — no shortcuts, no nonsense.
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Sb contractors
No reviews yet
Extension Builder in Warwick
25 years experience in house building work with top house builders in the midlands and taken on my own builds to really hard working and always willing to work with the customer to make there project come to life can show lots of previous work and supply refs
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PG LANDSCAPES AND BUILDING CONTRACTORS LIMITED
No reviews yet
Extension Builder in Warwick
We are a expanding company with great talent and great connections ! We have ongoing projects and we are looking to expand and add new clients to our portfolio! Thank you
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Apextrading
No reviews yet
Extension Builder in Warwick
Apex77builders is a reliable and professional building company specialising in residential construction and home improvements. We deliver high-quality workmanship across extensions, loft conversions, renovations, and general building services. As a small company, we pride ourselves on attention to detail, clear communication, and building strong relationships with our clients. Our focus is on completing projects on time, within budget, and to the highest standard.
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Ed electrical ltd
No reviews yet
Extension Builder in Warwick
We do all type of building work from ground work dry wall features ceiling to plumbing and Electrical installation smart homes and more please get in touch thank you
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Gill Glazing & Home Improvement Ltd
New on MyBuilder
Extension Builder in Warwick
Gill Glazing & Home Improvement Ltd A trusted provider of construction and glazing services with 20 years experience , delivering quality solutions tailored to your home. Our services include: * Property extensions * Conservatories and orangeries * Garage conversions * Window and door installations We take pride in our attention to detail, clear communication, and dependable service. 📩 Contact us to arrange a free consultation
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John Design Management Construction
No reviews yet
Extension Builder in Warwick
1 person with a large experience accumulated in 13 years in 3 deferent countries in construction Starting from the project until the key of the front door
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J.D.H Brickwork
Rating: 5 out of 5
Extension Builder in Warwick
I am a NVQ level 2 qualified bricklayer. I did my apprenticeship with carillon. Whilst doing renovation work I gained experience repointing old buildings, doing block paving, stoning driveways and many other things. I then gained experience in new builds, all to building regulations. I take pride in my work and enjoy completing jobs to a high standard, having a satisfied customer at completion of a job is what I strive for. I undertake all aspects of work. Thank you for your interest.
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Latest review:
Bricklaying- 17 Sep 2021
Seems like a nice enough lad , came and measured up , sent me a quote , agreed a day to start ,but unfortunately he has decided that due to certain circumstances he is no longer able to do the job and must cease wok for the foreseeable future , I'll have to relist the job but I hope things work out for him in the future
Tim builders
No reviews yet
Extension Builder in Warwick
With over 10 years of dedicated experience in the rooting and extension industry, I bring not only expertise but also a strong reputation for fast, reliable service that doesn't compromise on quality, My clients appreciate that I work quickly and efficiently, keeping projects on schedule without cutting corners, so they can enjoy high-quality results, that stand the test of time, From flat roofs to full-scale extensions, I have the knowledge and skill to tackle jobs of all sizes, and I ensure each project is completed to the highest standard. Based in Birmingham, I'm ready to travel up to 30 km to provide professional service and expert advice, all at competitive prices that offer real value, I believe in transparency and integrity with every job -clear communication, honest prices, and a commitment to your satisfaction from start to finish. If you're looking for a roofer and extension specialist who combines speed, skill, and a dedication to excellence, I'm here to bring your project to life with results you can trust.
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HD Building & contracting
No reviews yet
Extension Builder in Warwick
We are a local family run building company. We are friendly and reliable and always aim to complete work to a high standard. We undertake all aspects off building work residential and commercial. Fully insured and fully guaranteed.
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Precision Building Group
No reviews yet
Extension Builder in Warwick
Hi. We are Precision Building Group, we are a relatively new company as we started in 2024 but we have worked together for almost 10 years on numerous jobs until we finally decided to branch out on our own. We specialise in Bricklaying, repointing, driveways, fencing and slabbing. We aim to complete every job we take on to customer satisfaction.
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Zorawar design and build ltd
No reviews yet
Extension Builder in Warwick
Good job good quality
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Vahid
No reviews yet
Extension Builder in Warwick
I am a professional with 17 years of expertise manufacturing and installing UPVC doors, windows, and double-glazed glass. I am proficient in all aspects of window and glass work, including measurement and design, cutting, welding, and installation. I've successfully handled a number of residential and commercial projects, maintaining great quality and safety.
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ILLYRIAN PROPERTIES LTD.
No reviews yet
Extension Builder in Warwick
We create lifestyle spaces to enjoy for years to come. Every step of the journey is tailored around your wishlist and delivered, by us, to the highest of standards.
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Top rated Extension Builders

Our Extension Builders in Warwick, are rated 4 out of 5 based on 7 reviews from customers like you.

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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.