Extension Builders in Belgravia

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (18 reviews)

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Some of our top rated extension builders in Belgravia

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Antonio travaglia junior
No reviews yet
Extension Builder in Belgravia
The main point is to provide a high quality service and see the customer happy, we work tirelessly for the best service and quality! We always work with the best products available and the best price in town! So if you are looking for a good job at a fair price, contact us!
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Continental Master Builders Ltd
No reviews yet
Extension Builder in Belgravia
We’re Continental Master Builders Ltd. family Building Company sets up in June 2005 but we’ve been in building trades since 1998. We specialise in all types of house extensions and alterations, basement excavation and high spect interiors. We can also help with small repairs and emergency repairs around your property.
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Ibrushi construction ltd
No reviews yet
Extension Builder in Belgravia
We maybe new to mybuilder but we are not new to the construction industry. We are a family run business so it’s important to us that we work to a high standard and many of our team members have worked for us for many years and are trustworthy and multi skilled. Full renovations, Rear extensions, Loft conversions,
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LOLLI DESIGN
No reviews yet
Extension Builder in Belgravia
With years of hands-on experience in plastering, skimming, insulation, drywall installation, and general building works, we take pride in turning your vision into reality. We work closely with homeowners, architects, and design studios to ensure every project is completed on time, on budget, and to the highest standards
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MUZAAL construction limited
No reviews yet
Extension Builder in Belgravia
A professional and friendly construction team and our aim is to keep our clients happy and satisfied.
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S&H construction London
Rating: 5 out of 5
Extension Builder in Belgravia
We are small family run business, we have over 20 years experience. We cover most work, plumbing, bathroom and kitchen fitting, plastering, ground work, tilling, brick layering and much more.
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Latest review:
Bathroom Fitting- 13 Oct 2024
Excellent company. Great job on our bathroom refurbishment.
Daniel J Sullivan Contractors
Rating: 5 out of 5
Extension Builder in Belgravia
Daniel is a bricklayer with over 18 years experience with in the building industry. Daniel offers you the public his knowledge and skills and guarantees a quality experienced brick work service for you the public.
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Latest review:
A very large single storey extension. The brickwork is that perfect it looks like part of the original house
HOMES ON DEMAND DEVELOPMENT PROJECTS LTD
Rating: 5 out of 5
Extension Builder in Belgravia
Main works are extentions covering all aspects such as Kitchen, Bathroom installs, Plastering, Studwalls, Lay various styles of flooring. We do all aspects of electric works even the smallest sides such as changing face plates to a full rewire.
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Latest review:
His workmanship was excellent as to was the professional attitude he displayed throughout the job. And last but not least his reliability was 100%.
M Stanley Solutions
No reviews yet
Extension Builder in Belgravia
With over a decade of experience, I bring precision and expertise to every job. From redecorating your home and refurbishing your office to revamping your garden, no task is too big or too small. Exceptional customer service is at the heart of my work—if you’re not happy, I’m not satisfied.
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Utilities& property services ltd
No reviews yet
Extension Builder in Belgravia
We have been carrying out all plumbing and gas work for the past 15 years with authrised manufacturer registered like worcester, vailliant, inter gas, baxi etc
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Artful And Arches Ltd
No reviews yet
Extension Builder in Belgravia
Welcome to Artful and Arches. A construction and design company run by the perfect duo team; a husband, Nazim (builder) and wife, Clara (designer). We operate in North London. We specialise in prepping kitchens (removal, electrics, plumbing, plastering, lighting, flooring, decorating etc), kitchen designs and sourcing (Kitchen, worktop and appliances). We handle the full project from A-Z relieveing you of the stress involved, or we can cover partial parts of the project. Everything you see on our portfolio was designed by us and had our involvement with the project. Our team is small and shall stay this way to ensure full works are completed to the highest standards by our reliable builders. Clara overlooks, manages and co-ordinates all projects. Communication is key and hard to find in our industry. Our average kitchen order is around £25k-£35k (including worktop, fitting and appliances) with associated building works starting from £12k+Vat (subject to involvement). Kindly read our reviews on TrustPilot.
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JS Brickwork
Rating: 5 out of 5
Extension Builder in Belgravia
We offer a professional and conscientious service where quality and customer satisfaction comes first. We undertake all masonry projects that include brickwork, blockwork, extensions, garden/boundary walls and house building. We also have expertise in carrying out restoration and refurbishment of listed and English Heritage buildings including specialist pointing such as weather struck and lime mortar applications, use of reclaimed bricks, arch work and stonework.
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Latest review:
Extensions- 2 Nov 2018
Building a 2 storey rear extension and hired Jamal to do the Block work. Initial ground storey heavy Hollow block walls for the 3 x 3m extension completed in only 3.5 days by Jamal himself with no extra help. Hardworking young guy. I was nearly bedbound with sciatica and in great pain and he immediately offered to source and buy on my behalf extra blocks required to relieve further stress on me. Very helpful, reasonable and understanding. Explained anything I asked him diligently. Knows his job and I will be calling him back when I have the money to complete the block work for the 2nd storey.
PBS Contracts (Design&Build) Ltd
No reviews yet
Extension Builder in Belgravia
PBS Group UK is the trading name for PBS Contracts (Design & Build) Ltd - family run, multi discipline, construction and bespoke architectural joinery fabricators established over 10 years ago. We operate from our 10,000sqft office and joinery workshop in Park Royal, NW10. We employ approx. 40-50 staff both within the workshop, on-site and in the office, including a Project Manager, Site Managers and supervisors overlooking a talented workforce.
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AKAM BUILDERS LIMITED
Rating: 5 out of 5
Extension Builder in Belgravia
Akam Builders have over ten years experience in providing cost effective solutions for domestic & commercial building requirements be it simply refreshing an old bathroom to building a nursing home. We have a hard working team ready to help you transform your house into your dream home.
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Latest review:
I had a commercial property converted into 2 one bedroom flats. Akam builders did an A-class job. The work was done to a very high standard and within the time scale stated by Gurwinder. I was impressed by the extra work he did without any extra charge. This builder is a genuine and reliable builder. The work is in perfect condition after 6 months.
TG Building Services
No reviews yet
Extension Builder in Belgravia
NEW BUILD - EXTENSION - CONVERSION RENOVATION BUILD WITH CARE FINISHED WITH PRIDE - Plumbing - Electrical - Carpentry - Roofing - Ground works & Drainage - Brickwork - Architectural brick & Stone works - Designer Stairs - Decorative flooring & Tiling - New Kitchens & Bathrooms - Window Installation - Alarms & CCTV - Custom Fencing - Decking - Patios - Conservatories - Decorative paving & Driveways - Metal gates,Railings & metal Fabrication - External wall insulation
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Oggitech
No reviews yet
Extension Builder in Belgravia
OggiTech is your trusted partner for premium full house refurbishments and complete flat renovations across London. We specialise in delivering high-end, turnkey transformations for homeowners who demand flawless craftsmanship and exceptional attention to detail. Our expertise covers bespoke kitchen fitting, luxury bathroom installations, custom loft conversions, and certified electrical services. From structural changes to the final coat of paint, our dedicated team manages every aspect of your project with professionalism and care. Whether you are modernising a period property or upgrading a contemporary space, we bring your vision to life. Contact OggiTech today to book your free site survey!
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4.1

Top rated Extension Builders

Our Extension Builders in Belgravia, are rated 4.1 out of 5 based on 18 reviews from customers like you.

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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.

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 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.