Extension Builders in Kenilworth

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (7 reviews)

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Some of our top rated extension builders in Kenilworth

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Uk builders
Rating: 5 out of 5
Extension Builder in Kenilworth
Hi I am run my business from last 27yeard in building trade we take all kind of jobs new build roofing plastering electrical work and kitchen and bathroom fittings with highly standard also all types of plumbing work is well all our work with top quality and high standard many thanks for reading our profile call us for free quote thanks
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Latest review:
Extensions- 13 Nov 2024
Excellent work ajdncert quick build of a extension. All work completed to high standard with dedicated and experienced workers.
Crystalmarble Ltd
Rating: 4.7 out of 5
Extension Builder in Kenilworth
Crystal Marble LTD is one of the UK's largest stone suppliers we are able to supply all stone designs of marble, granite, quartzite, quartzite and dicton We can measure and fit in 3-5 working days We guarantee our installation for 10 years
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Latest review:
Kitchen Fitting- 12 Dec 2025
Crystalmarble did a fantastic job supplying and fitting my kitchen worktop. He was meticulous in his work, charged a fair price and showed up when promised. We will definitely hire him again!
GKY Bricklaying & Building
Rating: 5 out of 5
Extension Builder in Kenilworth
We are a professional construction company built on a solid reputation for delivering quality work and excellent customer service. I started the company 3 years ago after working for a small builder and deciding I can do this differently and better. I know take a huge amount of pride in my business and the work we deliver.
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Latest review:
Bricklaying- 20 Jan 2025
GKY (Kev) built a rear extension at our property last year and we could not recommend them enough. He made the process very easy and stress free from start to finish and was able to adjust his own workload after a (unforeseen) issue with the sewer line in our boundary was found, which also caused a complete redesign of our footings that he was then able to organise in VERY short notice. He is one of the most friendly, knowledgeable and honest trades-persons we have ever worked with. Our extension has turned out perfectly and has completely changed the atheistic of our home and we have had zero post build issues although he has checked in a couple of time to see if everything is OK. If you need a reliable, competitive and honest builder/bricklayer then this company is exactly what you need.
Gemini plumbing and Heating
No reviews yet
Extension Builder in Kenilworth
I Have 35 years experience in plumbing and Heating, Gas, General Building and complete house Builds. I have very good connections in all trades and can confidently mange projects or I'm very happy doing small jobs. I have high standards of work and leaving jobs completed and tidy.
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Noor builder LTD
Rating: 5 out of 5
Extension Builder in Kenilworth
Noor Builder Ltd is a trusted and skilled building services company, specialising in high-quality. With a reputation built on precision, reliability, and craftsmanship, we take pride in delivering flawless results on every project — from smooth internal plaster finishes and dry-lining to decorative rendering and repair work. Alongside our plastering mastery, we offer a wide range of building and property improvement services, ensuring clients benefit from a complete and professional solution. Whether it’s renovations, maintenance, or general building works, our team brings experience, dedication, and attention to detail to every job. At Noor Builder Ltd, we believe in excellent workmanship, honest communication, and customer satisfaction. No job is too big or too small — we approach every task with the same commitment to quality and care. Your vision, expertly built — with Noor Builder Ltd.
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Latest review:
Plastering- 17 Dec 2025
Honestly cannot praise these guys enough – they are brilliant. They boarded the entire ceiling, plastered everything perfectly, installed spotlights throughout, and even changed a plug socket, all to an incredibly high standard. The finish is flawless and completely transformed the space. The main guy was genuinely one of the nicest tradespeople I’ve dealt with. He kept me reassured the whole way through, explained everything clearly, and made the whole process stress-free. Their customer service is next level – a solid 10/10 – and the workmanship somehow matches it. On top of all that, their prices are very affordable for the quality you’re getting. I’ll be recommending them to absolutely everyone and will 100% be using them again in the future. If you’re thinking of booking them, do it – you won’t regret it.
HSL Extensions
No reviews yet
Extension Builder in Kenilworth
We aim to create your dream project to the highest standards and within an affordable budget with our 30 years of experience.We are specialised in New buildings,Extensions,Plumbing,Roofs,Bricklaying,Lofts,Pathways,Garages,plasterboarding,Plastering,Tiling,Bathrooms,Concrete jobs and everything that is associated to your dream house. Thank you for your trust!!!
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Khalsa infraworks limited
Rating: 5 out of 5
Extension Builder in Kenilworth
At Building Lane, we prioritize skilled craftsmanship, attention to detail, and transparent communication in every project. From bathroom renovations and underfloor heating installations to complete home upgrades, we are committed to providing dependable, top-notch work that endures. Your vision combined with our expertise—let's create something exceptional 2gether.
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Latest review:
Bathroom Fitting- 27 Jun 2025
Fitted Replacement shower tray and cabin. Also fitted all the smart lights on the ceilings also replaced toilet. Had a completely new bathroom shower, toilet replacement and New Digital lights. The job went extremely well; they arrived on time on the day of the work and completed the job in 2 days. This was much quicker than expected. The workmanship was a good standard, and all the required fittings were ordered and fitted perfectly fine. After finished results 100% would recommend. Thank you all for your fantastic work. I would recommend this business. Delivered the work as agreed.
Midland Basement & Homes Ltd
No reviews yet
Extension Builder in Kenilworth
We are proud to have been building quality homes using ICF (Insulated concrete formwork) for over 15 years now and specializing in basement builds, these have been all over the country. We also carry out other work such as renovations and extensions and all aspects of building work High standard of work and at a very competitive price
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KW Bi Folds
Rating: 5 out of 5
Extension Builder in Kenilworth
my name is Simon I have been in the building industry for 30yrs we do all kinds of building projects big and small. and we pride our selves on all works being carried out to a very high standard. We also make sure all jobs are kept clean and tidy at all times .we also make sure all projects are as stress free as possible, and all our operatives are very polite and very customer friendly which we also pride our selves on
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Latest review:
Extensions- 21 Dec 2018
Well why can I say about Simon and his team..... From The moment we met Simon we knew he was the one to do our extension, he was laid back but knew what he was talking about. We sat down before the works began so that we all knew where we stood regarding cost, time and expectancy. The contact between him and both me and my partner was great, we had constant updates and new ideas thrown our way. Simon decided to change a few things from the original plans and this was definitley for the better and sailed through building control. His team were great, from the brick layers, roofers to the plumbers. His full time team of Doig, Olly and Luke were great - always polite, friendly and on time. They all did a great job and can't fault there workmanship. Nothing was too much trouble and we even asked simon to fit the kitchen aswell, which he did to a high standard. He will even fit u a cat flap if you ask him nicely :-) . Thanks all. Have a great Xmas. Xx
Deccle Property Services
No reviews yet
Extension Builder in Kenilworth
Deccle, building the future restoring the past. Working under the strictest guidlines from you, the customer and professional building regulations, we provide the top tradepeople and cover all areas of building, from new builds to on going maintenance. with a freindly, professional and reliable team with some members holding over 25 years experience we are able to provide a full service from quotation to completion. All work is fully guaranteed and insured. Striving most important to please you.
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N. O'donoghue limited
No reviews yet
Extension Builder in Kenilworth
I am a time served carpenter and joiner since 1987. I have been specialising in extensions, loft conversions, drives and fencing for the last 17 years. Previously I worked on large commercial jobs.
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RKL Property Maintenance Ltd
No reviews yet
Extension Builder in Kenilworth
Family run business with over 25+ years experience within the Gas, plumbing and heating industry. Gas safe registered engineer. Overall capable of other works not listed (Extenstions, bathroom fitting and fitting of boiler systems).
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AM Bricklaying and building
No reviews yet
Extension Builder in Kenilworth
Bricklaying and building Stonework Fencing Walling Patios Landscaping Extentions New build General building work undertaken
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Adam Ibrahem
Rating: 4 out of 5
Extension Builder in Kenilworth
We cover all aspects of renovation including bathroom refurbishment, kitchen fitting, tiling, electrics, plumbing, HMO conversions. We aim for the utmost standard of work and wont leave a job where the client is not happy.
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Latest review:
Restoration & Refurbishment- 1 Apr 2026
Terrible experience, poor quality on finishing the door of the bathroom. Refused to come back to fix issues that occurred after he installed the bathroom even though he gave guaranteed 6 months. I had to spend additional £550 to fix the issues.
NC Brickwork
No reviews yet
Extension Builder in Kenilworth
With over 15 years experience. I offer professional bricklaying services covering everything from structural work to full house extensions. I also specialise in landscaping, allowing projects to be completed smoothly from start to finish. I pride myself on high quality workmanship, clear communication and honest pricing.
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BUILDING APM LTD
Rating: 5 out of 5
Extension Builder in Kenilworth
Building APM Ltd Expert brickwork. Built to NHBC standards. Building APM Ltd is a professional construction company specialising exclusively in brickwork and structural masonry. We deliver high-quality work for house extensions, garages, and garden walls, built from foundation level up to wall plate, in line with NHBC standards. We focus on precision, strength, and a clean finish, ensuring every project is completed to the highest standard. Reliable, efficient, and detail-oriented, we take pride in doing the job right the first time. 🧱 Services • Brickwork for house extensions (substructure & superstructure) • Garage brickwork (full build up to roof level) • Garden walls (new builds & repairs) • Blockwork • Repointing & structural repairs • Wall demolition & rebuilding ⸻ ⚠️ Please Note We specialise in brickwork and masonry only. We do not carry out roofing or internal works. ⸻ ✅ What You Get ✔️ NHBC standard workmanship ✔️ Free quotes ✔️ Fast availability ✔️ Clean & tidy work ✔️ Honest pricing ✔️ Waste removal included
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Latest review:
Bricklaying- 28 Mar 2026
Great comms initially and they were able to do the job quickly. Arrived promptly as promised and did a great job. Really pleased and would thoroughly recommend.

4.3

Top rated Extension Builders

Our Extension Builders in Kenilworth, are rated 4.3 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 Kenilworth?

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

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

What are the hourly rates of extension builders in Kenilworth?

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

Find extension builders in Kenilworth with MyBuilder

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

Step 2: Compare different extension builders in Kenilworth

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

Step 3: Hire Kenilworth extension builders with confidence

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

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

What to ask a Kenilworth extension builder before hiring?

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

An extension builder in Kenilworth 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 Kenilworth 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 Kenilworth?

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 Kenilworth 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 Kenilworth 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 Kenilworth

Can an extension builder in Kenilworth help with planning permission?

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

Many Kenilworth 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 Kenilworth help with materials and finishes?

Yes, most extension builders in Kenilworth 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.