Extension Builders in Bletchley

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

Easily find verified Bletchley Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Bletchley.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in Bletchley

578 Results

Sort by:

steven group
Rating: 5 out of 5
Extension Builder in Bletchley
Heb_limited is family business which is specialised in Loft Conversions , Extensions and all building fields .
Get in touch
Latest review:
Extensions- 14 Mar 2024
Stefan initially quoted for our extension however, we used them for a few other jobs instead namely summer house, now the porch at the front of the house and will be using him for our garden and driveway work. He is very professional and has completed the work with a very high standard. His team are very claim and make sure that there is no mess left at the end of the day. Great communication. Would highly recommend hence why we are using him for other work and I have recommended him to family members.
J&T Property services (U.K) limited
Rating: 5 out of 5
Extension Builder in Bletchley
Here at J&T property services(U.K) we strive to go above and beyond. We are a one stop shop for your projects needs, from design and build, new builds and developments, facilities/property management, renovations and refurbishments, loft conversions and extensions, handymen hire, painting and decorating and cleaning services. you will be greeted by enthusiastic determined and eager to please employees who all have the JTPSUK vision of success and client satisfaction
Get in touch
Latest review:
Painting & Decorating- 7 Jul 2023
Very pleased with work done. Guys were professional, considerate and tidy workers. I would highly recommend. Happy with end result. Thank you Diane
Maison Rush development
No reviews yet
Extension Builder in Bletchley
We are a trusted construction and building company delivering high-quality residential, commercial, and renovation projects. With a focus on craftsmanship, reliability, and attention to detail, we work closely with clients from concept to completion to create spaces built to last.
Get in touch
Tallett building services
No reviews yet
Extension Builder in Bletchley
Multi trade builder
Get in touch
QPC Construction Ltd
Rating: 5 out of 5
Extension Builder in Bletchley
Specialist in House Refurbishments, Kitchens, Garden Buildings, Plastering, and Decorating – 15 Years of Experience With 15 years of experience in house refurbishments, kitchen renovations, garden buildings, plastering, and decorating, I am dedicated to providing high-quality craftsmanship and exceptional attention to detail. Whether you're looking to refurbish your home, update your kitchen, or add a stylish garden building, I offer professional services tailored to your needs. My Services Include: House Refurbishments: Transforming your home with full refurbishments, from modern updates to complete makeovers. Kitchen Renovations: Custom kitchen design and installation, creating spaces that are both functional and beautiful. Garden Buildings: Bespoke garden offices, sheds, summerhouses, and other structures to enhance your outdoor space. Plastering: Smooth, professional plastering services that ensure perfect walls and ceilings. Decorating: Expert decorating services to refresh and update your home with precision and style. I’m committed to delivering reliable, punctual, and top-quality work on every project. Your satisfaction is my priority, and I ensure that each job is completed to the highest standards. Contact me today for a free consultation and quote, and let's make your home improvement dreams a reality!
Get in touch
Latest review:
Kitchen Fitting- 25 May 2026
Very pleased with my kitchen installation. Highly recommend Greg!
GA Living Spaces Ltd
Rating: 5 out of 5
Extension Builder in Bletchley
George Alexander Living Spaces is a family-run business specialising creating and re-novating "Living Spaces" within residential properties. As a company, with over 30 years experience, we specialise in all aspects of building works; from constructing a timber frame house from scratch; extensions; loft & garage conversions; refurbishments; designing and manufacturing your new kitchen; bathroom or stone worktops - through to boarding and plastering internal walls!
Get in touch
Latest review:
Kitchen Fitting- 11 Dec 2018
Our kitchen looks very nice and bright and everything we required has been achieved, at a competitive price. The team were very polite,considerate and hardworking. There have been a couple of hold ups along the way, but we are pleased with the finished product.
Keystone Building and Renovation Ltd
Rating: 5 out of 5
Extension Builder in Bletchley
We build, create and renovate homes:- Kitchen refurbs Bathroom refurbs Building works Extensions
Get in touch
Latest review:
I got a good feeling as soon as I met Darren from Keystone. Sometimes, I find builders and tradespeople difficult to talk to but Darren was super friendly and chatty, as we went through my plans. Darren's input was really helpful and he and his team got the work done quickly and efficiently; also couldn't believe how tidy they were, thought there was going to be mess everywhere! Amazing job, at a really good price and great communication throughout...can't recommend highly enough.
J Ingram Developments Ltd
Rating: 5 out of 5
Extension Builder in Bletchley
We at J Ingram Developments ltd aim to provide a thorough and professional building service, no matter how large or small the job.
Get in touch
Latest review:
Extensions- 17 Jul 2023
James and his team did a fantastic job converting our conservatory into a full extension. Good communication at every stage even when we made a couple of last minute decisions. Extremely pleased with the results and would recommend.
Bracken-developments
No reviews yet
Extension Builder in Bletchley
I strive to give the customer the best in everything, price, quality, vision, with 17 years of experience in building we can always give our advice and with free estimates we can always fulfill your dream.
Get in touch
NAZ Carpentry
Rating: 4.6 out of 5
Extension Builder in Bletchley
Hello, my name is Naz.I have 10+ years of experience in Carpentry & Joinery. I provide carpentry, joinery,handyman,tiling, painting and decorating services. Thank you
Get in touch
Latest review:
Handyman- 28 Jun 2022
Excellent workmanship. Good communication throught. Clean and tidy after completion. Will use again and would recommend.
Shonan carpentry and building services
Rating: 5 out of 5
Extension Builder in Bletchley
I’m a Qualified NVQ Carpenter and joiner with 17 years experience in residential and commercial construction industry. I lived in Japan for 3 years and whilst there learnt Japanese carpentry skills. I pride myself in making sure the customer is happy and the quality of my work is second to none. communication between customer and myself is key to making sure the job runs smoothly. Carpentry Maintenance Kitchen fitting Wood flooring Refurbishment
Get in touch
Latest review:
I have employed Jordan Wade many times to work on my properties, his primary trade is a fully qualified carpenter, though any other activity such as plaster boarding and kitchen installations that he has carried out for me has been of top quality. He's always on time and has never let me down when he says he will turn up, he turns up, I can certainly highly recommend Jordan
Masters Construction
No reviews yet
Extension Builder in Bletchley
We specialise in extensions & refurbs everything from kitchens to bathrooms to landscaping. All work is insured. I have over 40 years experience in the building trade & have a great team. I am also a member of the federation of master builders & trust mark government backed.
Get in touch
BB Construction Luton LTD
Rating: 5 out of 5
Extension Builder in Bletchley
BB Construction Luton LTD is located in Luton and is your first and last choice in Construction industry. We are specialised in residential and commercial new construction and renovations. With over 8 years of experince we have been working in and all around London. We also specialise in all kinds of dry lining and plastering works.
Get in touch
Latest review:
Plastering- 29 Aug 2019
Great work, and a great price. Started and finished on dates required. Went above and beyond, also done a few extra bits within the agreed money. Will be using again in the future.
Adi
Rating: 5 out of 5
Extension Builder in Bletchley
Hi, I'm a bricklayer living in Luton I'm part of a team of bricklayers, we can work for you if you wish it . We did already a lot's of extenshions and houses in differents sites .
Get in touch
thompsons carpentry and construction
Rating: 4.8 out of 5
Extension Builder in Bletchley
Thompsons Carpentry and Construction, based in Bedfordshire, is a trusted, full-service construction company proudly serving clients within the 40-mile radius. With over 11 years of experience in the construction industry, we bring expert craftsmanship, reliability, and a customer-focused approach to every project we undertake. We specialise in all aspects of construction, including carpentry, roofing, brickwork, structural work, renovations, and conversions. From small home improvements to large-scale structural projects, our team delivers high-quality workmanship built to last. We also offer guarantees on all work, with flexible warranty lengths tailored to each job for added piece of mind. At the heart of the business is a simple mission; to bring every customer's vision to life while working closely with them at every stage, ensuring all work is completed efficiently, professionally, and to the highest standard. We pride ourselves on transparent communication, attention to detail, and a commitment to delivering results that exceed expectations. Whether you're transforming a space, repairing a structure, or building something completely new, Thompsons Carpentry and Construction is here to make it happen with quality and care
Get in touch
Latest review:
Carpentry- 13 Jun 2026
Excellent service from start to finish! Very polite, knowledgeable and helpful. We are super happy with the finish and we can’t stop looking at our new cladding.! will definitely be using Calvin again for future projects. Thanks so much 🙏
ERIC GROUP LTD
Rating: 5 out of 5
Extension Builder in Bletchley
Eric Group Ltd has been trading for over 10 years and has completed numerous refurbishment and fit-out projects. We offer free survey and estimates and free specialist advice. If you want a new kitchen, a new bathroom, a house extension or a full house refurb, get in touch for a chat.
Get in touch
Latest review:
The Job was to extend the rear of the house on the ground floor, open up the kitchen and reception room into one open plan living area, to refresh the rest of the house which included new plaster skim, doors and frames and to fit new bathrooms and kitchen as well as an rewire on the whole house and the construction of a retaining wall in the garden to accommodate the extension. Florins team were excellent from start to finish, the whole project was completed in record time to a very high standard. The 10 weeks turnaround was incredible, we were very happy that Florin was always here at the property or on the end of the phone throughout the process, his professional advice and smart ideas made for a smooth transition from room to room. The team were very hard working, polite and knowledgeable, these guys worked very hard and very quickly which was amazing to see and I was very grateful we were able to move into the property earlier than planned which even saved us money on the temporary accommodation we had! Can’t thank you enough Florin, any small issues we had were dealt with quickly and smoothly, I love the house, the level of work and would 100% use Florin and his team on my next project!

4.1

Top rated Extension Builders

Our Extension Builders in Bletchley, are rated 4.1 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 Bletchley?

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

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

What are the hourly rates of extension builders in Bletchley?

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

Find extension builders in Bletchley with MyBuilder

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

Step 2: Compare different extension builders in Bletchley

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

Step 3: Hire Bletchley extension builders with confidence

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

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

What to ask a Bletchley extension builder before hiring?

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

An extension builder in Bletchley 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 Bletchley 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 Bletchley?

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 Bletchley 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 Bletchley 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 Bletchley

Can an extension builder in Bletchley help with planning permission?

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

Many Bletchley 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 Bletchley help with materials and finishes?

Yes, most extension builders in Bletchley 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.