Extension builders in Beaconsfield

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.8 (10 reviews)

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Some of our top rated extension builders in Beaconsfield

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Guarded Properties
Rating: 4.7 out of 5
Extension Builder in Beaconsfield
All works covered by £1m Public Liability All Building Works New Builds Extensions Refurbishments Outbuildings Roofing Bricklaying Electrics Carpentry GRP Roofing Asbestos Roofs Flooring Fascias Guttering Plastering Tiling Painting Decorating Ground Works Patios & Paving Fencing Carpeting Liaising with Building Control & Planning Your one stop construction shop!! High quality works Competitively priced Will beat any formal quotation on like for like basis!
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Latest review:
Extensions- 4 Jun 2022
Danny designed and built us a garden room to fit a challenging space at the bottom of our garden. His communication from start to finish was excellent, and he did an brilliant job on the room, inside and out. I would recommend Danny for any job, big or small.
Neil Chamberlain Property Services
No reviews yet
Extension Builder in Beaconsfield
Neil Chamberlain has over 30 years of experience in the construction industry, where he has gained a comprehensive level of knowledge and a thorough and in-depth understanding of most trades and skills. Neil commenced his career in construction as a sub-contractor building loft conversions, primarily in West London, and was awarded by The Federation of Master Builders for an exceptional conversion in Wimbledon.
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FALCONS CONSTRUCTION LTD
Rating: 5 out of 5
Extension Builder in Beaconsfield
Falcons Construction is privately owned business that has started from small beginnings to that of an Innovative, Reliable and Flexible Contractor. We always offers a Professional and Efficient service. Our aim is Client satisfaction, Quality work with in the budget. We always respond promptly.
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Latest review:
Extensions- 6 Jun 2020
Very pleased. Bilal is very knowledgeable, helpful and punctual. The job was completed quickly and efficiently. The area was cleaned and left in a acceptable state. Will definitely use this company again. Thanks
JMG Brickwork
Rating: 5 out of 5
Extension Builder in Beaconsfield
Fully qualified bricklayer with 16 yrs+experience in bricklaying,I don’t just work on my builder, my main work is for builders in my area and word of mouth recommendations. free quotes for local areas. All Bricklaying works undertaken from new build, extensions, garden walls,porches,anyting with bricks and blocks! Also repairs and repointing from birds beak,bucket handle and weather struck my aim is always to deliver a high quality finish and to the customer’s satisfaction!! please contact for a free quote ,,!!
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Latest review:
Bricklaying- 8 Jun 2024
Joe had come to our property to fix the wall. He had done an excellent job and redid the wall to a high standard. He left the area clean and tidy. We strongly recommend getting in contact with Joe for any bricklaying work. Great Job Joe!!
E. Jones Masonry
Rating: 5 out of 5
Extension Builder in Beaconsfield
Hi, I’m Edward Jones, proprietor of E. Jones Masonry, a Specialist Masonry Contractor from Maidenhead, Berkshire. I specialise in structural works, steel, brickwork, extensions, flat work, drainage, foundations and Groundworks. A reliable, friendly and professional contractor with a great reputation and quality finish every time. I look forward to working with you!
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Latest review:
Tiling- 16 Jun 2026
Would recommend Edward for any tiling job. Super easy to communicate with, polite, friendly, on time, and did a great job! Many thanks : )
Craftwork Construction
Rating: 5 out of 5
Extension Builder in Beaconsfield
Craftwork is built on a 30+ year partnership working in West London and the surrounding area. we take on mostly building work but have subs for other trades.
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Latest review:
Conversions - General- 30 Aug 2018
We did not go ahead with this job as we did not purchase the property, however, Craig and his team phoned me and explained to me over the phone what is needed and provided me an estimate over the phone which is what I was looking for. This helped me and put in to context what I was dealing with. Thanks very much.
Joe-Mac Constructions Ltd
Rating: 5 out of 5
Extension Builder in Beaconsfield
My passion for bricklaying started when I was a young boy watching and helping my dad who’s been my inspiration. My current experience has been on sites specializing in all types of building work and private work to always achieve a high standard and I'll settle for nothing less than perfection.
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Latest review:
Bricklaying- 13 Nov 2021
This is the third job I’ve used Joe on and he’s been great on all three. Competitive quotes, keeps his word, and great skill and finish on the brickwork. He also happens to be a friendly guy with a good attitude.
EKNOOR BUILD LTD
Rating: 5 out of 5
Extension Builder in Beaconsfield
Hi we cover all aspects of property no job is too small or big for us. We are reliable , trustworthy and hard working.Our success is built on providing the best services and ensuring that all our customers are happy with our services Thanks Jagdeep
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Latest review:
Extensions- 22 Aug 2022
Jagdeep and his team have been great. He is very polite and throughout the whole project we got along very well. He has done a great job for the complete project. I have asked him to come back to more and more work. It started off with a 16m2 bungalow, then 60m2 driveway then another 60m2 porcelain patio with stainless handrails. He has built the bungalow extension with complex steels. His brick work is fantastic, all the other brickys have said the work looks very good. He is was good keeping to our agreed price, and when I have asked him to do extra work his pricing has been very honest. If I ever have another project like this again, I would choose Jagdeep again.
Wooburn Project Management Ltd
Rating: 5 out of 5
Extension Builder in Beaconsfield
Our company is family owned and we work on all property types from small extensions to building new homes and refurbishments containing multiple units, we employ most of our people directly and have built a family atmosphere giving us more control on the program and our main subcontractors have worked with us for many years .
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Latest review:
Extensions- 1 Sep 2021
I have nothing but praise for Michael and his team. The project was managed exceptionally well and Michael kept us apprised of progress, emerging issues (which were dealt with quickly and with some innovative thinking) and he was honest and candid with our choice of kitchen tile (I think his words were do you want to rethink that colour!). Michael quoted in Nov and started work in the Spring (late Mar) and held his price despite a national increase in the price of materials and reduced availability which he managed admirably. Obviously a man with a good eye; his suggestions for additional works were inspired and they have resulted in a high quality finish. Finally, it is worth mentioning the team who did the grafting! Very industrious, skilled, polite and helpful. Highly recommend Wooburn PM to anyone considering building work. :-)
Rightmove Construction Ltd
Rating: 5 out of 5
Extension Builder in Beaconsfield
As you will see our bespoke work talks for itself we specialise in bathrooms and design this is our passion. We also do building work such as Extensions , Loft Conversions, and Kitchen Installations. We strive to give the best customer satisfaction. With good punctually ensuring that sites are clean and tidy our work ethic means our customers experience minimal disruption and a seamless transition with our expertise many thanks Rightmove Construction LTD
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Latest review:
Tiling- 11 Nov 2023
Bally was on time and efficient throughout the work he did for me. The initial ask was to retile a bathroom but ended up saving me money by completing some carpentry work as well.Delivered the work to a high standard, would definitely use his services again and recommend to anyone looking for a friendly, quality builder.
RPL Brickwork
Rating: 5 out of 5
Extension Builder in Beaconsfield
Rpl brickwork ltd is a small building company based in Buckinghamshire . I have been in the brickwork trade for 20 years . I'm fully qualified with a supervisors qualification in brickwork. We are fully insured. We have pride in our work and I always provide a friendly professional service. We work fast and hit all deadlines . I'm honest and reliable. Competitive prices and happy to price match . Thanks for taking the time to read our profile .
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Latest review:
Landscaping- 5 Aug 2024
Ryan is a very helpful and friendly person. He gave a comprehensive quote and definitely knows what he is doing. He was very patient with me and gave some great ideas but unfortunately due to issues out of my control I didnt go ahead with the work. Ryan was very understanding and understood. Would I employ Ryan yes I would from my experience with him
ELITE BUILDING AND RENOVATION SERVICES LTD
Rating: 4.7 out of 5
Extension Builder in Beaconsfield
Hello, my name is Matt and I'm a gas safe plumbing and heating engineer With 32 years experience in renovations and refurbishments. I have a hard working, reliable team who deliver outstanding results whatever your requirements. We can assist with design and build or work to your own plans. We are experienced and fully qualified in all aspects of work undertaken. We are sure you will be satisfied with our services. Thanks from Matt and the team
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Latest review:
Restoration & Refurbishment- 21 Dec 2021
I hired Matt after being left in the lurch by an incompetent tradesman. He was quick to come out and quote and I was able to visit one of his jobs to get an idea of the standard of his work. I asked him to put right a few things that were left unfinished, and to rip out and redo a botched bathroom and cloakroom. He was very responsive throughout the project and made several suggestions that resulted in a much better use of space. Did everything he said he would do and offered helpful advice throughout. I'm happy with the end result and have him in mind for further works planned. Wish I had got Elite Building and Renovation in first time around!
Luxuryclean
Rating: 4.5 out of 5
Extension Builder in Beaconsfield
👋 Hello! I’m your reliable local handyman & professional cleaning specialist – ready to help with any job, big or small! I run my own company, offering trusted, high-quality handyman and cleaning services with professional tools, attention to detail, and great customer care. Whether you need something repaired, installed, or cleaned – I’ve got you covered. 🛠️ Handyman Services: ✅ Painting & decorating ✅ Flooring & skirting ✅ Furniture assembly ✅ General repairs & maintenance ✅ Flatpack installations & more 🧼 Professional Cleaning Services: ✅ Carpet, mattress & upholstery cleaning ✅ Pet stain ✅ End of tenancy cleaning ✅ After builders deep cleaning All services are delivered with professional equipment and a focus on customer satisfaction. 💷 Great prices & open to negotiation – I work with all budgets and always aim to offer the best value for money. ✅ Friendly – ✅ Reliable – ✅ Experienced – ✅ Affordable If you’re looking for someone dependable and skilled, don’t hesitate to get in touch today!
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Latest review:
Handyman- 15 Aug 2025
Arrived at the agreed time Had all the appropriate tools Completed the work quickly and efficiently and for the agreed price Sava was very polite and hard working
Kyman Construction LTD
Rating: 5 out of 5
Extension Builder in Beaconsfield
We undertake all aspects of construction work. Groundworks, Brickwork and general construction work. We have vast experience completing different sized projects. New builds, extension's, flats. We can complete the whole project for you, to the highest possible standard.
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Latest review:
Bricklaying- 14 Aug 2019
Whilst i realised the work I required to be carried out may be too small of a job for some builders to consider it was great that Kyman Construction were happy to offer to view the job. Adam was highly professional right from the initial quotation phase through to completion, all work carried out to a high standard and i have no concern in recommending him for similar work.
Gks transport ltd
Rating: 4.8 out of 5
Extension Builder in Beaconsfield
Hi A professional people working with utmost care and professionalism
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Latest review:
Bathroom Fitting- 6 Dec 2025
Fixed a long running issue with the toilet. Great job, thank you
Gakhal construction ltd
Rating: 5 out of 5
Extension Builder in Beaconsfield
“ Quality is our speciality” We undertake all building work and offer reasonable prices. We also offer free estimates.We have over 15 years of experience. Gakhal construction ltd are specialists in: Bricklaying, Extensions, Loft conversions, Plastering, Electrics, Landscape, Plumbing, Bathroom, Tiling, New homes, Renovations.
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Latest review:
Conversions - General- 6 Sep 2025
The job was finished so quick and it’s nice too. Very professional.

3.8

Top rated Extension Builders

Our Extension Builders in Beaconsfield, are rated 3.8 out of 5 based on 10 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Beaconsfield?

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

Find extension builders in Beaconsfield with MyBuilder

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

Step 2: Compare different extension builders in Beaconsfield

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

Step 3: Hire Beaconsfield extension builders with confidence

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

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

What to ask a Beaconsfield extension builder before hiring?

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

An extension builder in Beaconsfield 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 Beaconsfield 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 Beaconsfield?

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 Beaconsfield 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 Beaconsfield 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 Beaconsfield

Can an extension builder in Beaconsfield help with planning permission?

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

Many Beaconsfield 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 Beaconsfield help with materials and finishes?

Yes, most extension builders in Beaconsfield 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.