Extension builders in Aylesbury

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (7 reviews)

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Some of our top rated extension builders in Aylesbury

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j ward joint sealing specialists ltd
Rating: 5 out of 5
Extension Builder in Aylesbury
Est 2010, we have grown our business and expanded . We have worked for some of the largest developers in the country on properties up to £70 million. 2015 was the turning point for us going to a Ltd company ahead of target. We expanded our business to bespoke design and build and specialize in refurbishment properties and major extensions with a large client base across the east, south, and west counties, including work in the Cotswolds. We have now expanded in PROFESSIONAL SNAGGING. We also specialize in feature wall paneling. All of our tradesmen are certified in their fields. References and photographic evidence can be provided. We take the strain from any job and provide all trades, Project management and Produce quality work to the highest of standards.
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Latest review:
Extensions- 8 Oct 2025
Jason and his team have just completed our wraparound extension, and the result has exceeded all expectations. Their workmanship, accuracy, and attention to detail are outstanding, and the whole process was smooth and stress-free. They stuck to timings, kept the budget in mind, and made everything feel effortless. Partway through the build, Jason had to undergo an operation and was signed off for five weeks. Remarkably, nothing was delayed — his team carried the project seamlessly, and with Jason still on site when he was able to be, everything ran perfectly. It’s a real credit to how capable they all are and the consistently high standards they work to. The only negative thing I can say is that we were sad to see them leave – they’ve been such a positive part of our daily lives over the past eight weeks. The finish is exceptional and we’re absolutely over the moon. We couldn’t recommend Jason and his team highly enough.
Hillingdon courier and logistics ltd
Rating: 5 out of 5
Extension Builder in Aylesbury
Hillingdon Courier and Logistics Ltd provides reliable building support, property removals, waste clearance, and courier services across London and the surrounding areas. We offer professional assistance with residential and commercial projects, including construction material transport, site deliveries, house and office removals, and general logistics. Our team is committed to providing a punctual, efficient, and customer-focused service, with 24/7 availability to meet urgent and scheduled jobs. We take pride in delivering safe, dependable, and cost-effective solutions tailored to the needs of homeowners, builders, contractors, and businesses.
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Latest review:
Singh and his colleague did a very good job in packing my loads. They were very gentle and kind. They offloaded everything carefully and assisted in taking heavy loads into the house. Their quote was very cheap and reasonable compared to other movers who charge per item. I will definitely use them again if I need to move things.
Bshc construction ltd
No reviews yet
Extension Builder in Aylesbury
BSHC construction is a Luton based company. Our services offered include all building work, brick work, roofing, extensions, loft conversion, tiling, plumbing and heating, flooring. We cover Luton, Bedfordshire and surrounding areas and willing to travel 50 miles. We have 15 years experience is construction industry.
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Complex design and build ltd
No reviews yet
Extension Builder in Aylesbury
We are a construction company. We specialise in all types of building works commercial and residential. Over the past years we have built loft conversions, extensions, new build houses and are currently on a commercial refurb building 14 flats.
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Risemark Construction Ltd
Rating: 5 out of 5
Extension Builder in Aylesbury
A Banbury-based construction company specializing in new builds, extensions, interior renovations, refurbishments, and summer house constructions.
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Latest review:
Extensions- 23 Jul 2024
Richard carried out all the work superbly. Started and finished the job on time. Explained his work through out and anything extra that was required, he did it with no extra charge. Overall really pleased with the work and his friendly service, will definitely recommend and hire him in future.
JV Builder's
No reviews yet
Extension Builder in Aylesbury
20 years of experience in Construction. Building maintenance, repair and installation. - Plumbing installation and repair. -Electrical installation and repair. -Brick work and bespoke carpentry. -Home extensions and renovations. -Flooring, vinyl and linoleum installations. -Bathroom and kitchen remodeling. We cater for both commercial and domestic customers and all of our work is fully insured and guaranteed for 12 months.
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EM Precision Construction
No reviews yet
Extension Builder in Aylesbury
Professional and reliable loft conversion and carpentry specialists. We provide high-quality workmanship, honest pricing and excellent customer service. We are committed to delivering every project safely, on time and to the highest standard. Free quotes available.
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DA
No reviews yet
Extension Builder in Aylesbury
We are a reliable construction company specialising in brickwork, painting & decorating, and home extensions. We take pride in delivering high-quality workmanship, attention to detail, and professional service on every project, big or small. From building walls and extensions to interior and exterior painting, we work closely with our customers to achieve the best results on time and within budget. Customer satisfaction, cleanliness, and reliability are at the heart of everything we do.
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Eduard Gabriel Construction Ltd
No reviews yet
Extension Builder in Aylesbury
We are an interior construction company with 10 years of experience, we specialize in painting, kitchen and bathroom renovations, staircase repairs and house extensions, fence repairs, plasterboard installation, parquet installation, concrete screeds, concrete fences, roof repairs, demolishing We are a team of professionals, serious, punctual and quality are our business cards.
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Keystone Buildworks
No reviews yet
Extension Builder in Aylesbury
Hello and welcome to my profile. I am a hardworking and reliable professional with several years of experience in hands-on work and customer service. Throughout my career I have developed strong practical skills, attention to detail, and a commitment to completing every job to a high standard. I take pride in being punctual, organised, and respectful when working in customers’ homes or businesses. I am based in the Buckinghamshire area and I am happy to travel to nearby towns and surrounding areas for work. I always aim to be flexible and accommodating so I can meet my customers’ needs. My key strengths include problem-solving, practical repair and maintenance work, and providing friendly, professional service. I believe in doing the job properly the first time and making sure every customer is satisfied with the result. If you choose to hire me, you can expect someone who is dependable, honest, and committed to delivering quality work. I treat every job with care and always aim to leave customers happy with both the work and the service they receive. I look forward to working with you.
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Xhoka construction limited
No reviews yet
Extension Builder in Aylesbury
We do all Structural work like 1- ground works 2- brick&bllock work 3- roofing including flat roofes as well all types 4- new build house or extencions
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J&J construction
Rating: 5 out of 5
Extension Builder in Aylesbury
We have a skilled team to do the roofing and building, we do all kind of roof work like pitch roof Slate roof, glass fiber roof, felt roof, cold deck and warm deck and we carry the work to comply with the regulations and with the quality We also have skilled and professional workers to work in house extensions and loft conversions and full house renovations all other building work is undertaken like plumbing electric plastering rendering and painting
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Latest review:
Roofing (Flat)- 20 Dec 2025
Professional quick, happy with the job, will definitely use them again
Bathroom & kitchen
Rating: 4.8 out of 5
Extension Builder in Aylesbury
Fix building service .The company specialises in maintenance,bathroom & kitchen plumbing and heating gas and electric all qualification. Our aim is to provide customers with an honest, reliable and professional service.
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Latest review:
Kitchen Fitting- 14 Mar 2026
Arthur was really good and install was done super quick in one hour.
NOVATE ACS LTD
Rating: 3 out of 5
Extension Builder in Aylesbury
NOVATE ACS LTD, you can see more detail on our services on our website. We are an innovative design led London based Chartered RIBA Architectural Practice and an Accredited Construction Company. We specialise in home extensions, loft conversions, refurbishments and new builds
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Latest review:
Architecture- 21 Dec 2024
Good rating and very helpful.
erion sefa
No reviews yet
Extension Builder in Aylesbury
I run a professional building company delivering high-quality construction and brickwork services. With a strong focus on reliability, craftsmanship, and customer satisfaction, I manage projects from start to finish, ensuring every job is completed to a high standard, on time, and within budget.
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C&J builds
New on MyBuilder
Extension Builder in Aylesbury
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4.1

Top rated Extension Builders

Our Extension Builders in Aylesbury, are rated 4.1 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 Aylesbury?

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

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

What are the hourly rates of extension builders in Aylesbury?

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

Find extension builders in Aylesbury with MyBuilder

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

Step 2: Compare different extension builders in Aylesbury

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

Step 3: Hire Aylesbury extension builders with confidence

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

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

What to ask a Aylesbury extension builder before hiring?

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

An extension builder in Aylesbury 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 Aylesbury 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 Aylesbury?

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 Aylesbury 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 Aylesbury 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 Aylesbury

Can an extension builder in Aylesbury help with planning permission?

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

Many Aylesbury 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 Aylesbury help with materials and finishes?

Yes, most extension builders in Aylesbury 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.