Extension builders in Belvedere

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (17 reviews)

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Some of our top rated extension builders in Belvedere

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Max Building Ltd
No reviews yet
Extension Builder in Belvedere
Life warranty
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SEVENOAKS BUILDING SERVICES
No reviews yet
Extension Builder in Belvedere
Our family run business, here at SBS Sevenoaks Buildings Services, we specialize in turning your vision into reality with expert craftsmanship and attention to detail. Whether it's residential, commercial, or custom construction projects, our team is dedicated to delivering high-quality results on time and within budget. From the ground up, we focus on building lasting relationships with our clients, ensuring their complete satisfaction every step of the way. From loft conversions, roofing, kitchens, bathrooms and cinema rooms to landscaping, garden rooms, patios and extensions. Trust us to handle your next project with the professionalism, reliability, and expertise that sets us apart in the industry. Let's build something great together!
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Wilfred Brown
No reviews yet
Extension Builder in Belvedere
I have over 25 years of hands‑on experience in the construction industry, working across plastering, carpentry, flooring, kitchen fitting, block laying, and basic electrical and plumbing work. I’ve worked on full property renovations as well as residential and commercial projects, giving me a strong understanding of how to manage and complete jobs to a high standard. I’m based in London and can travel to surrounding areas for work. I’m known for my reliability, strong work ethic, and ability to deliver quality results across multiple trades.
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Memaar Construction
Rating: 4.8 out of 5
Extension Builder in Belvedere
Our Expertise MEMAAR Construction is a business specializing in refurbishment, renovation, extension, painting, flooring, decoration, tiling, and demolition services. With a commitment to quality craftsmanship and a customer-centric approach, MEMAAR emphasises personalised service and priorities client needs. The business is supported by an expert team in the construction industry and aims to use sustainable practices while offering affordable pricing without compromising quality. Refurbishment is about improving or refreshing existing structures without making major changes to the layout. It often involves repairs, repainting, replacing fixtures, or upgrading finishes to bring a building back to a good condition. For example: updating office interiors, repairing walls, replacing windows, or modernizing outdated spaces.
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Latest review:
Extensions- 16 Jul 2026
They did fantastic Job.
Daren Parker
No reviews yet
Extension Builder in Belvedere
General builder with 25 year experience covering all aspects of building work . We have been approved installers for B&Q for 15 years fitting bathrooms and kitchens.
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Inspired Creations London Ltd
Rating: 5 out of 5
Extension Builder in Belvedere
We undertake residential and general construction projects including extensions, loft conversions and renovations. We also manufacture and install bespoke kitchens, bedroom and all kinds of fitted furniture.
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Latest review:
Extensions- 8 Dec 2021
Sukh and his team are tidy, experienced and skilled. The standard of work throughout the house is excellent. Will be keeping their contact details for any future projects. Would definitely recommend.
Loft Haven Ltd
No reviews yet
Extension Builder in Belvedere
We specialise in a wide range of loft conversion types tailored to different property styles. Whether you’re considering a space-enhancing Dormer, a bright and airy Velux loft, or a full Mansard transformation, we offer bespoke solutions to suit your needs. Our expert team will guide you through every option – including Hip to Gable and L-Shaped Dormers – to find the ideal fit for your home, layout, and lifestyle goals.
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ritz builders uk ltd
Rating: 5 out of 5
Extension Builder in Belvedere
Ritz Builders UK Ltd can take care of any property renovation or house extension, from complex double basement developments to a new builds. Our builders have worked on various type of properties across UK, giving them a new light and converting them into modern and contemporary living spaces. Our professional construction team, who come supported by a dedicated workforce, are well regarded by commercial and residential property developers.
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Latest review:
The builder was reliable and dependable. Work was neat and to taste .
New Deal Construction Ltd
No reviews yet
Extension Builder in Belvedere
Since our inception in the year 2001, we have successfully completed a number of residential, institutional, and commercial projects. Our vision is to become an ultimate construction company in the UK that handles all construction needs from planning to execution. We believe in giving a top-notch quality in a timely manner and hence can deliver one hundred per cent trustworthy services to our clients so that they can attain their share of happiness.
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STONE SA LIMITED
No reviews yet
Extension Builder in Belvedere
Stone Sa Construction can give you the help and essential advice needed to optimize the space and construction of your building project, but also provide a quality of service.
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Franklin and Mckenna Ltd
Rating: 4.7 out of 5
Extension Builder in Belvedere
At Franklin & McKenna we create a perfectly tailored building package to suit your needs at a competitive price, in both residential and commercial building projects. With over 30 years combined experience in the industry, we have a wealth of knowledge and expertise as building contractors on all kinds of projects, from home improvements to extensions, refurbishments and new builds.
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Latest review:
Extensions- 29 Sep 2024
Outstanding!!! If you want professional, honest and hardworking builders - look no further. We can't rate Franklin and McKenna highly enough. The level of communication was high, right from the start they always kept us informed and updated regarding, when they were coming, materials etc. They always turned up when they said they would. We felt they went above and beyond - sourcing high quality materials and other trades, at reasonable and sensible prices. They only purchased enough materials required for the job - hence not wasting our money on materials that were not used. We are so pleased we found them - so much so that, they are coming back to do further building work for us. We have already highly recommended them to others and will continue to do so. We can honestly say that they NEVER Let us down and feel they are excellent value for money.
Onyx Interiors London Ltd
No reviews yet
Extension Builder in Belvedere
Onyx Interiors London (OIL), is an all-inclusive creative platform dedicated to private clients, property investors and developers, who require a specialized or ongoing service designed to their specific needs.
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Jaspal
Rating: 5 out of 5
Extension Builder in Belvedere
Hi,i work very well and im very carefull about thier work.
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Latest review:
Plastering- 25 Sep 2026
Reasonable priced. Timely finished. Remained on contact. Very nice person and a good personality. Well done Jaspal and thank you for your work.
Mbalau Construction LTD
Rating: 5 out of 5
Extension Builder in Belvedere
Builder with 20 years of experience . I provide a wide range of building services such as: loft conversion, extensions,bathroom refurbishment,house refurbishment , plumbing and electric etc . I have the tools,knowledge and team to build a house from start to finish . I can provide references and pictures of previous work upon request .
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Latest review:
Complete refurbishment of 2 bed 1100 sq ft flat. Including removal internal walls Ripping out and renovating 2 bathrooms. Involving new layout replumbng and relocation of #electrics. Tileing Preparing and laying wood flooring throughout. Fitting shelving and book case. The work over 2 months involved all building skills. Throughout Marcel and his highly skilled crew were efficient clean and resourceful. I would highly recommend for all building and decoration work.
TLP Properties Limited
No reviews yet
Extension Builder in Belvedere
TLP Properties is a Residential Construction and Project Management company with a presence in London, The Home Counties and Bristol, specialising in high-end residential projects. Our experience is in providing a tried and tested construction service for new builds private homes, small residential developments, apartment blocks, change of use conversions from office to residential, extensions, basements and more
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JBVlasceanu
No reviews yet
Extension Builder in Belvedere
We are a team of builders who know how to do everything from electric to plumbing to extensions and etc... our website is jbvlasceanu.co.uk if you wish to know more informations about us!
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4.3

Top rated Extension Builders

Our Extension Builders in Belvedere, are rated 4.3 out of 5 based on 17 reviews from customers like you.

Quality screening

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

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

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

What are the hourly rates of extension builders in Belvedere?

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

Find extension builders in Belvedere with MyBuilder

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

Step 2: Compare different extension builders in Belvedere

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

Step 3: Hire Belvedere extension builders with confidence

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

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

What to ask a Belvedere extension builder before hiring?

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

An extension builder in Belvedere 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 Belvedere 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 Belvedere?

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 Belvedere 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 Belvedere 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 Belvedere

Can an extension builder in Belvedere help with planning permission?

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

Many Belvedere 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 Belvedere help with materials and finishes?

Yes, most extension builders in Belvedere 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.