Extension Builders in Maidenhead

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (14 reviews)

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

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 Maidenhead

1597 Results

Sort by:

Gaur services limited
No reviews yet
Extension Builder in Maidenhead
GAUR SERVICE LTD are a family run business which customer satisfaction is our priority. We work to the highest standard possible and always make sure everything we do is first class. Free quotes given with no obligation so please feel free to contact us. We have a fully established
Get in touch
JD.building
No reviews yet
Extension Builder in Maidenhead
Hi, we are a local building company that undertake all types of building works both internal and external, from a simple repair to major structural alterations, the list is too long but include kitchen and bathroom refits extensions, patio’s, loft conversion, facias soffits. Drainage, ground works, decoration, flooring and roofing. Free no obligation detailed quotesFree advice on all aspects of building
Get in touch
Jozef Balkus
No reviews yet
Extension Builder in Maidenhead
25 years of experience as a builder, many different skills in that area, working inside as well as outside and bricklayering
Get in touch
DG Builds
No reviews yet
Extension Builder in Maidenhead
At Pinnacle Build Group, we bring visions to life with quality construction and modern design. Whether it’s new homes, developments, or large-scale projects, we’re passionate about creating spaces that are built to last and designed to inspire. With a focus on trust, reliability, and attention to detail, we make the building process simple and stress-free for our clients.
Get in touch
R Hamandi Limited
Rating: 5 out of 5
Extension Builder in Maidenhead
R.Hamandi Limited was established in January 2010 and firm in London, providing construction management, general contracting and consultant services. RHL specialises in construction and restoration of private and commercial sector in the heart of London including Residential refurbishment,Commercial,New build,Design and build, Basement construction, Kitchens specialists, Listed buildings, Sustainable buildings
Get in touch
Latest review:
My colleague referred me to Raed who previously have had used R.Hamandi Ltd for construction work and they were very happy with the quality of service. Along with some other building company's last year I also contacted Raed for an estimate. Raed gave us a reasonable price with all the details of proposed work. He also explained about the possible options of how we could get the best value for our money. His professional and friendly advice helped us a lot to understand what exactly we needed and what was best for us to go ahead for our project. We decided to go ahead with R.Hamandi ltd. Raed gave us breakdown of the project and everything was documented. His support in communicating with council and planning related issues was valuable. All the planning permission requirements were followed. Presence of experienced and trust worthy staff including laborers, handymen, carpenters and painters really made it easy for me and family to be around and comfortable while they were working or to leave the house whenever we had to. Raed himself used to visit the site everyday to oversee the progress and used to discuss and take care of any possible issues. Raed's team used to turn up on time and the project was finished on time too. Even after the completion of the project staff at R.Hamandi ltd and Raed himself contacted us few times to find out if we're happy with the work carried out or if we needed any further assistance. Now we have a fully refurbed house with double side extension and loft conversion. Overall amazing service, professional, reliable and trustworthy. I recommend R.Hamandi ltd to everyone for an A+ service. Thanks,
Oakleigh building services
No reviews yet
Extension Builder in Maidenhead
Oakleigh building services is a well established, highly regarded building company. Covering all aspects of roofing and building works , Based in Surrey
Get in touch
Feather construction and roofing ltd
No reviews yet
Extension Builder in Maidenhead
We have over 25 years experience in roofing, building renovation, building repairs inside and outside, painting, extensions, loft extensions, plumbing and electrical.
Get in touch
HOME DESIGN 4 YOU LTD
Rating: 4.8 out of 5
Extension Builder in Maidenhead
Working closely with our clients, Home Design 4 You provides a Single Point One-Stop, Innovative Architectural, Creative Interior - Bespoke Design, 3D Visualisation, Project management and Design & Build services for all types of residential development and Home Improvement projects.
Get in touch
Latest review:
Extensions- 19 Jun 2016
Neno is a very warm-hearted and genuine person. He gives his 100% to the job. He is also very prompt when it comes to communication and is always available by phone/text/email. He has a vast experience and good technical know-how and produced excellent plans and drawings. His quotes were very reasonable and offer excellent value for your hard earned money. Having been his client, I am genuinely inclined to believe he is a person who would never "rip off" his clients. He is a man of his word and does what he says. However, Neno's honesty and confidence can be a bit blunt at times. He can be quite “direct” with his opinions and this may rub off some people the wrong way, e.g. your local Council Planning officer may be an a**hole, but if you "confront" him, he will definitely not make things any easier for you- nevertheless, Neno dealt with all the Council red tape and followed up the Planning Permission Application to its conclusion. We finally got permission for extending the property much less than what we had expected initially- apparently our local Council (Hillingdon) has its own set of Draconian conservative rules that we were unaware of- but we have postponed the actual project work due to a recent change in personal circumstances. Summary: Based on my personal experience, I would DEFINITELY RECOMMEND Neno as a bona fide Tradesman on MyBuilder.com.
Structural alterations and carpentry and joinery specalists
No reviews yet
Extension Builder in Maidenhead
I have 25 years experience in construction specialising in structural alterations. Extensions, all carpentry and joinery ranging from complete loft conversions to hanging doors
Get in touch
Monarch Building Solutions Ltd
No reviews yet
Extension Builder in Maidenhead
Construction
Get in touch
Jhony construction limited
No reviews yet
Extension Builder in Maidenhead
We have 15 years of building work experience. We are a professional construction company providing complete building solutions across residential, commercial, and industrial sectors. Our services include new builds, extensions, renovations, and property maintenance. With a skilled team, quality materials, and a focus on timely project completion, we ensure reliable and affordable construction services you can trust.
Get in touch
Pms builders ltd
Rating: 1 out of 5
Extension Builder in Maidenhead
Extension, loft , electric , plumbing , brickwork , paving ,bathroom and kitchen
Get in touch
NDR PROFESSIONAL LTD
Rating: 5 out of 5
Extension Builder in Maidenhead
Plastering, Silicone render, plasterboard...
Get in touch
Latest review:
Plastering- 29 Aug 2025
I asked Daniel to check and price some pebble dashing job. Daniel was fair in his pricing. He was on time in commencing the work as we had agreed. He never left the site until the job was completed within a few days, hence causing least interruptions. I do recommend him and I intend to ask him to carry out works in future.
Lamont Builds Limited
No reviews yet
Extension Builder in Maidenhead
Welcome to Lamont Builds Limited, your trusted partner for all your building needs in Surrey and across England. Specialising in a wide range of services, including extension building, loft conversions, renovations, garage conversions, and home office conversions, we are committed to transforming your living spaces into functional and beautiful environments. Our team of skilled professionals is dedicated to delivering high-quality craftsmanship and exceptional customer service, ensuring that every project is completed to your satisfaction. Located in the heart of Staines-upon-Thames, Lamont Builds Limited has established a strong reputation for excellence in the building industry throughout Surrey. Whether you're looking to expand your home with a seamless extension or convert your loft into a cosy retreat, our experienced builders are here to bring your vision to life. We understand the importance of creating spaces that not only meet your practical needs but also enhance the overall aesthetic of your home. Our extension builders are adept at designing and constructing additional spaces that blend seamlessly with your existing structure. From initial planning to final touches.
Get in touch
Aman Randhawa Construction Ltd
No reviews yet
Extension Builder in Maidenhead
I,m professional builder.i have good team. I do all building work. Like new build house. Loft conversion, extension, side extension, roofing, fiberglass roof, electric, plumbing, bathroom, kitchen, driveway,, and more building work...thanks.
Get in touch
B&K
Rating: 5 out of 5
Extension Builder in Maidenhead
B.K. Building & Renovation is a family-run building and renovation business based in South Harrow. We provide reliable, high-quality work across extensions, brickwork, blockwork, plastering, painting and decorating, tiling, flooring and general property improvements. We take pride in clean workmanship, clear communication and attention to detail from start to finish. Whether it is an internal renovation, plastering and finishing work, brickwork, flooring or a larger building project, we aim to complete every job safely, neatly and to a professional standard. Customers choose us for our reliable service, respectful approach, tidy working habits and commitment to quality. We treat every property with care and work hard to deliver results our customers are happy to recommend.
Get in touch
Latest review:
Benjamin and his team did a fantastic job on my property building a 6m by 6m Extension walls in only 2 days, it was done ahead of time and on budget. He was very conscientious and nothing was to much trouble. Done all the pictures of each step along the way needed for Building Control Guy. The quality and workmanship was first class and I would definitely recommend him for all types of building/refurbishment work.”

3.9

Top rated Extension Builders

Our Extension Builders in Maidenhead, are rated 3.9 out of 5 based on 14 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 Maidenhead?

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

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

What are the hourly rates of extension builders in Maidenhead?

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

Find extension builders in Maidenhead with MyBuilder

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

Step 2: Compare different extension builders in Maidenhead

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

Step 3: Hire Maidenhead extension builders with confidence

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

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

What to ask a Maidenhead extension builder before hiring?

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

An extension builder in Maidenhead 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 Maidenhead 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 Maidenhead?

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 Maidenhead 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 Maidenhead 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 Maidenhead

Can an extension builder in Maidenhead help with planning permission?

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

Many Maidenhead 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 Maidenhead help with materials and finishes?

Yes, most extension builders in Maidenhead 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.