Extension Builders in Thames Ditton

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (19 reviews)

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Some of our top rated extension builders in Thames Ditton

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Sarbjeet singh
Rating: 3 out of 5
Extension Builder in Thames Ditton
I work in building construction, new building construction and extensions, loft conversion, renovation, driveway, painting & decorating, flooring, Doors hang, skirting, flat roofing, bathrooms, Bespoke kitchen & bedrooms, interior design drawings of rooms and fully house in 2d & 3d views, etc.
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Latest review:
Painting & Decorating- 11 Jan 2026
Not done properly, 2days later 2 rest rooms ceiling is falling off
modenta building services
No reviews yet
Extension Builder in Thames Ditton
We are a honest hard working team with fully qualified trades only, we cover all aspects of construction
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Poynts Works Ltd
Rating: 5 out of 5
Extension Builder in Thames Ditton
I'm an ARB Registered Architect with 18 years' experience designing residential extensions, renovations and conversions across London. I work directly with homeowners from the earliest ideas through planning permission, Building Regulations and, where required, construction on site. Every project begins by understanding how you want to live. Using sketches, 3D models and visualisations, we can explore different options together before you commit to building work, giving you confidence that the design is right for your home and your budget. Once the design is agreed, I prepare the detailed technical information needed for construction and remain closely involved throughout the build, helping resolve questions on site and ensuring the original design intent is delivered. If you're considering extending or renovating your home, I'd be happy to arrange a free initial conversation to discuss your ideas, the likely planning implications and the next steps.
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Latest review:
Architecture- 28 Aug 2018
Stephanie is very professional and her knowledge is exceptional. As her advise was good and timely, i was able to move on with my project. Hard to find an honest person like her and I highly recommend her.
NUANYANG BUILDING AND INTERIOR LTD
No reviews yet
Extension Builder in Thames Ditton
Nuanyang Building and Interior Ltd is a UK-registered private company specializing in construction, renovation, and interior design services. The company provides high-quality, customized solutions for residential and commercial properties, ensuring customer satisfaction through skilled craftsmanship and professional project management.
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Blueprint Developments Limited
Rating: 4.2 out of 5
Extension Builder in Thames Ditton
Welcome to Blueprint Builders, where your dream space becomes a reality. Nestled in the heart of London, our team is at the forefront of design and construction innovation. We specialize in transforming spaces into luxurious living experiences, with services that include: - Elegant House Extensions - Meticulous Loft Conversions - Comprehensive Renovations - Bespoke New Builds And a wide spectrum of commercial and domestic building projects designed with your luxury and comfort in mind. At Blueprint Builders, your satisfaction is not just a goal—it's our promise. We're dedicated to bringing smiles to our clients faces through meticulous attention to detail, unparalleled craftsmanship, and a seamless client experience from start to finish. Stay connected with our journey of transformation on Instagram @blueprintbuilder. Follow us for a regular dose of inspiration through updated photos of our latest projects. Dreaming of a space makeover? Don't wait any longer. Contact us today for a complimentary site visit and a personalized quote. Let's make your vision a living, breathing reality.
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Latest review:
Extensions- 19 Aug 2026
We paid for the build finished in Sept. 2025. Our concern is the foundations. The drawings specified about 1.8m depth and anti-heave boards due to clay and trees. The builder had not properly checked the drawings, then charged substantial extra for the depth. We paid, but the boards were not installed, and our photos and videos appear to show much of the foundation at about 1m. A replacement Building Controller declined to proceed without evidence of the boards. The patio, including £1,700 extension, was laid without proper excavation or a mechanically compacted base. Some tiles are loose and render is failing. Other faults include uneven floors and walls, falling plaster, catching doors, cladding gaps, poor electrical fitting, missing vents, a possible leak and unfinished items. Attendance was intermittent—about three weeks over two months—and the work felt rushed around other jobs. Our neighbour witnessed two workers urinating behind the shed. We cannot recommend this company...
sbg services
Rating: 5 out of 5
Extension Builder in Thames Ditton
I am safety conscious and able to fully concentrate on tasks. I like to keep my work zone in a clean condition and I’m trying to unfold my activity in a good organized steps.
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Latest review:
Groundwork & Foundations- 7 Nov 2024
From start to finish, Bogdan and his team were exceptional. After dealing with a previous builder who caused numerous delays, I found SBG Services. Bogdan came by the same day to assess the job and impressed me with his extensive knowledge. Given my tight schedule, he got to work immediately. I’ve never seen a builder work as hard as his team; they labored tirelessly from morning to night to ensure the project was completed promptly without compromising quality. Every trade I've had since has commented on their attention to detail. In just three weeks, they completed two extensions and transformed my garden. I will definitely be calling Bogdan back to handle my front garden early next spring.
T & E
No reviews yet
Extension Builder in Thames Ditton
We’re a team of skilled professionals dedicated to bringing your projects to life—on time and within budget. Materials and labour or labour only — your choice. We can source everything you need, with quality guaranteed. If you’re ready to start, so are we!
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The one call group
No reviews yet
Extension Builder in Thames Ditton
Hi my name is Adam The One Call Group is a family run business Garden room/offices Garage conversions Garage builders Asbestos removal Landscaping/artificial turf And more We have all the right public liability insurances. And over 17 years of experience in providing our clients with a thorough service. Thank you for reading our profile and hope we hope to hear from you soon. The one call group.
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Safeway Build Ltd
Rating: 5 out of 5
Extension Builder in Thames Ditton
At Safeway Build Ltd, we pride ourselves on delivering exceptional craftsmanship and reliable service in every project we undertake. Led by Florin, a highly trained professional with over 20 years of experience in the construction industry and a proud member of the Federation of Master Builders (FMB) since 2014, our company is built on trust, quality, and attention to detail. Working alongside trusted electricians and plumbers, we offer a complete service that ensures every aspect of your project is handled with care and expertise. Much of our success has come from referrals and repeat clients, a testament to the satisfaction and confidence our customers have in our work. At Safeway Build Ltd, we don’t just build — we build lasting relationships, turning your vision into reality with professionalism, transparency, and dedication. Whether you are looking for loft conversions, extensions or a refurb, all our services are carried out carefully, efficiently and to an exceptionally high standard of quality. We are happy to undertake any domestic work. At Safeway Build Ltd, no job is too big or too small.
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Latest review:
Kitchen Fitting- 10 Feb 2026
Florin and team were a joy to work with. Very communicative and worked to a great timeframe. Lots of little extra jobs were completed at no extra charge. Cost for job was reasonable and the tiling was immaculate - would definitely use Florin again. Would highly recommend!
CA Construction & Home Improvements
No reviews yet
Extension Builder in Thames Ditton
Hi my name is Callum, I am a dedicated and skilled Bricklayer with over 10 years’ experience working across residential and commercial construction projects. Highly competent in brickwork and blockwork, with a strong reputation for reliability, quality workmanship, and customer service. Comfortable working independently or as part of a team. I’m based in Ashford Surrey but willing to travel Previous work experience: External works; Bricklaying Concreting Fencing Patios & decking Landscaping Rendering Internal works; Painting & decorating Flooring Tiling Skirting & architraves Small plastering works I am reliable, trustworthy, respectful & I take pride in my work & 100% finish the job to high standards. Great customer skills CA Construction & Home Improvements Built for Today, Trusted for Tomorrow
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City Building and Roofing Ltd
Rating: 4.9 out of 5
Extension Builder in Thames Ditton
City Building and Roofing Ltd provides professional roofing, refurbishment and building services across London and Surrey. Our services include roof repairs, new roofs, flat roofing, GRP roofing, roof refurbishment, guttering, fascias and soffits, chimney work, damp proofing, brickwork and full property refurbishment. We work with homeowners, landlords and commercial clients, delivering reliable workmanship, honest advice and free no obligation quotes.
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Latest review:
Damp Proofing- 26 Mar 2022
Good,timely and clean workers. Worked hard and efficiently with clear explanations. Very satisfied with the finish.
Hillingdon courier and logistics ltd
Rating: 5 out of 5
Extension Builder in Thames Ditton
Hillingdon Courier and Logistics Ltd provides reliable building support, property removals, waste clearance, and courier services across London and the surrounding areas. We offer professional assistance with residential and commercial projects, including construction material transport, site deliveries, house and office removals, and general logistics. Our team is committed to providing a punctual, efficient, and customer-focused service, with 24/7 availability to meet urgent and scheduled jobs. We take pride in delivering safe, dependable, and cost-effective solutions tailored to the needs of homeowners, builders, contractors, and businesses.
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Latest review:
Moving services- 21 Sep 2026
Thanks to Nirmal and his helper I had a successful smooth move. He kept me up to date with road traffic delays, took great care handling my items (even bubble wrapped them which was fantastic) and was super quick and efficient. Would definitely recommend if you’re looking for a reliable mover ☺️
Ultra Building Services Ltd
No reviews yet
Extension Builder in Thames Ditton
Ultra Building Services Ltd is a reliable construction specialist with a great reputation for the high level of Quality Building and Property Maintenance Services. We are based in New Malden and have chosen to provide residential building and property maintenance services delivering both quality and efficiency for homeowners, landlords, and small to medium-sized business owners within West/South West London & Surrey
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S1 Gasworks
No reviews yet
Extension Builder in Thames Ditton
Highly skilled and insured tradesmen, dedicated to exceeding customer expectations. With a rich history of 12 years in the industry, our London-based company places paramount importance on meticulous communication and the successful delivery of every project, ensuring a 100% completion rate.
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Smart windows
Rating: 5 out of 5
Extension Builder in Thames Ditton
Smart windows from MKD windows Group are a family run business covering Essex and Surrey. We specialise in UPVC , Wood & Aluminium. Offering quality products at quality prices. Reliable service, no pushy salespeople just a straight forward price! Certass registered with a 10 year insurance backed guarantee.
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Latest review:
Windows & Doors (uPVC & Metal)- 13 Mar 2026
Would highly recommend Dean, he removed my window and fitted French doors. Thank you.
SPS GAS SERVICES LTD
No reviews yet
Extension Builder in Thames Ditton
At SPS Design and Build, we don’t just construct buildings — we bring your vision to life with skill, precision, and professionalism. As a trusted build company, we manage projects of all sizes, from complex renovations to full-scale new builds. What sets us apart is our commitment to quality, safety, and client satisfaction. We are fully Electrically Certified and Gas Safe Registered, ensuring that all electrical and gas work is completed to the highest industry standards. Whether you're planning a new home, a commercial space, or a full property transformation, SPS Design and Build delivers reliable, end-to-end construction services with a focus on craftsmanship, compliance, and lasting results. Built right. Built safe. Built to last.
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4.2

Top rated Extension Builders

Our Extension Builders in Thames Ditton, are rated 4.2 out of 5 based on 19 reviews from customers like you.

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

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 Thames Ditton 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 Thames Ditton who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Thames Ditton?

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

Find extension builders in Thames Ditton with MyBuilder

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

Step 2: Compare different extension builders in Thames Ditton

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

Step 3: Hire Thames Ditton extension builders with confidence

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

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

What to ask a Thames Ditton extension builder before hiring?

Before hiring an extension builder in Thames Ditton or extension building company in Thames Ditton, 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 Thames Ditton?

An extension builder in Thames Ditton 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 Thames Ditton 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 Thames Ditton?

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 Thames Ditton 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 Thames Ditton 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 Thames Ditton

Can an extension builder in Thames Ditton help with planning permission?

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

Many Thames Ditton 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 Thames Ditton help with materials and finishes?

Yes, most extension builders in Thames Ditton 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.