Describe your job with details to view a tailored list of tradespeople.
Post your job

Extension Builders in Belgravia

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

How it works

Post your job for free

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

Tradespeople respond

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

Review profiles and choose

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 Belgravia

3575 Results

Sort by:

  • Extension Builder in Belgravia

    Here at Roofing contractor&building Ltd we are a team with many years of experience We undertake all sorts or roofing works from new roof pitched slate/tile and flat roofing GRP fiberglass / rubber flat roofs / traditional torch on felt and much more both pitched and flat roof repairs - All sorts of UPVC - Fascia/soffit/guttering in various colours and designs I take pride in all my work. My aim is to ensure a 100% customer satisfaction. I’m friendly, polite and believe in quality of work and will always aim to deliver the best possible job. I’m reliable and you can be rest assured that you are in good hands with our services, Please contact us with any queries or questions on the above contact details. We look forward to working with you

    Get in touch
  • Planning Permission Applications; Building Regulations; Structural Calculations; Design and Build - undertaking all types of residential and commercial projects

    Get in touch
  • Extension Builder in Belgravia

    Time served bricklayer . Covering london and surrounding areas. Doing our best to satisfy customers. Building not only garden walls , but new builds as well. Regards, Phil

    Get in touch
  • Extension Builder in Belgravia

    Trust Work quality

    Get in touch
  • Extension Builder in Belgravia

    I am builder for 20 years. My career began in Russia ,where I built private houses and also was doing bricklayers restoring jobs(17 century buildings).I have taken the photos of my jobs and can send it on your e-mail.

    Get in touch
  • Extension Builder in Belgravia

    We do excellente Extensions jobs with good price which makes your life easier with positive attitude. We make your life easy ( problem solving)

    Get in touch
  • Our aim is simple, Obtain repeat business and recommendations by providing customer focused services, producing high quality work on time and within budget. Please take a look at my photo gallery of the work myself and the team can produce, our work speaks for itself👍 Kind regards Tony De Maio

    Get in touch
  • Extension Builder in Belgravia

    All building work undertaken ,loft conversion, kitchen extension, full house refurbishment, plumbing ,electric, plastering, wood work, tiling, brickwork ,painting nd decorating etc

    Get in touch
  • Extension Builder in Belgravia

    We are a family-run British building firm offering high-quality workmanship rooted in traditional building practices. With generations of experience and a strong commitment to craftsmanship, we undertake a wide range of projects, both large and small. We pride ourselves on delivering dependable, professional services with a personal touch, offering free quotes, competitive pricing and guarantees for complete peace of mind.

    Get in touch
  • Extension Builder in Belgravia

    We are a small, family run business in south east London with over 35 years experience in the construction industry. We cover London and the south east of England. We cover work from kitchens and bathrooms all the way to complete new builds and everything in between. We take great pride in all work we carry out and are not satisfied until every job is complete to the highest quality.

    Get in touch
  • Extension Builder in Belgravia

    I like to make my customer happy for my work, also being there for my customer on time keep everything clean before and after my job. I am the kind of person who enjoys the result of my work at the end.

    Get in touch
  • Extension Builder in Belgravia

    I am working for 9 years countruation site my skills plastering skimming tile etc

    Get in touch
  • Extension Builder in Belgravia

    I’m reaching out to introduce North London Brickworks Ltd, a professional bricklaying company based in North London. We specialize in all aspects of brickwork, including new builds, commercial, and residential projects. With a skilled team and a commitment to high-quality workmanship, we ensure every project is completed to the highest standards. We would love the opportunity to discuss any upcoming projects where our services could be of value.

    Get in touch
  • Extension Builder in Belgravia

    I'm an Electrician mainly but my dad whom I work with is good with literally anything from plumbing to carpentry and much more. He has been doing this for many years so whatever sort of work you're looking for we've got you covered as well as we do free local quotes, and we could price match. If you ask any of our customers, you will know that we are serious and do a proper job and don't half ass anything. The area we are based in is Wembley.

    Get in touch
  • Extension Builder in Belgravia

    Mat’s Group Ltd is an experienced construction and refurbishment contractor delivering high-quality residential and light commercial projects across London and the South East. We specialise in extensions, loft conversions, structural alterations, full refurbishments, and new build developments. Our team combines practical site expertise with strong project management, ensuring works are delivered safely, on time, and within budget. We regularly undertake structural works including foundation construction, steel installations (RSJs), underpinning, roofing, and complete internal fit-outs. As a Principal Contractor, we operate in full compliance with CDM 2015, maintaining high standards of health and safety, workmanship, and communication throughout every project. We pride ourselves on reliability, transparent pricing, and attention to detail. From small residential improvements to larger developments, we work closely with clients to achieve quality results with minimal disruption. Mat’s Group Ltd – Building with confidence.

    Get in touch
  • Extension Builder in Belgravia

    we use to do any dry-lining partitions, metsec works, loft conversions, extensions, carpentry works, tiling, suspended ceilings. We have about 10 years experience. we also do roofing works in fibre glass.

    Get in touch

4.2

Top rated Extension Builders

Our Extension Builders in Belgravia, are rated 4.2 out of 5 based on 19 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 Belgravia?

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

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

What are the hourly rates of extension builders in Belgravia?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Belgravia will charge between £16 and £42 per hour.

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 Belgravia extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Belgravia home extension project is likely to cost.

Find extension builders in Belgravia with MyBuilder

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

Step 2: Compare different extension builders in Belgravia

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

Step 3: Hire Belgravia extension builders with confidence

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

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

What to ask a Belgravia extension builder before hiring?

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

An extension builder in Belgravia 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 Belgravia 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 Belgravia?

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 Belgravia 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 Belgravia 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 Belgravia

Can an extension builder in Belgravia help with planning permission?

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

Many Belgravia 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 Belgravia help with materials and finishes?

Yes, most extension builders in Belgravia 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.

Other tradespeople in Belgravia

Cities