Extension Builders in Tadworth

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (16 reviews)

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Some of our top rated extension builders in Tadworth

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AAB Home Builds Ltd
Rating: 5 out of 5
Extension Builder in Tadworth
We are limited co. General builders. WE TAKE CARE TO NEW BUILD, EXTENSION AND LOFT CONVERSION Specialists in exterior RENDER (WEBER ,KEY RENDERING&SILICONE RENDERING)and interior plastering. Bathrooms kitchens and refurbishment works.
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Latest review:
Plastering- 23 Dec 2016
Denis did a good job plastering and retiling a small area of my kitchen. He responded to my ad promtly, came round the next day to quote and carried out the work 2 days later as requested. He was professional, polite and left my kitchen clean and tidy after the work was done. I'm happy to recommend him and would contact him again if needs be.
SST Homes LTD
Rating: 3 out of 5
Extension Builder in Tadworth
Here at SST Homes, we have been providing building services for over 15 years. We take great pride in carrying out all types of building works including New builds, Renovations, Extensions, Loft conversion, Commercial projects, Maintenance contracts and Smart Homes.
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Latest review:
Extensions- 13 Nov 2020
Avoid these traders. They are amateurs and have caused me no end of pain with a small single storey front extension. I sacked them in the end as we just could tale anymore of their slap dash approach.
Hills builders
Rating: 5 out of 5
Extension Builder in Tadworth
Hi I'm Lee a general builder with 25+ years experience, specialising in: * Landscaping * Groundwork’s * Brickwork * Roofing * Carpentry * Extensions/ Refurbishments * Emergency call outs I pride myself on being being highly knowledgeable and reliable, focusing on clear communication from the start to enable projects to be completed exactly what is envisioned by you, on time and within budget. Get in touch for a free no- obligation quote Regards Hill's builders
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Latest review:
Groundwork & Foundations- 10 Sep 2026
Professional and reliable. Lee did a brilliant job digging the trench for our 3-phase electricity upgrade. He was exceptionally polite, professional, and maintained great communication throughout. When unexpected delays cropped up, he handled them seamlessly and still completed the work right on time. Over the multi-day job, he kept all his tools and the site tidy and organised. We'll be looking to hire Lee again for future projects. Highly recommended.
TLP Properties Limited
No reviews yet
Extension Builder in Tadworth
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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Coinscope construction
Rating: 4.4 out of 5
Extension Builder in Tadworth
Hello I'm Adrian I'm a young, hardworking builder With good skills Always giving affordable prices Get in touch if interested thanks
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Latest review:
Fencing- 5 Jun 2021
Really good work and a very friendly service. Thanks guys!
Bask construction
No reviews yet
Extension Builder in Tadworth
Backed by more than 30 years’ experience in the industry, Bask Construction Ltd have established themselves as one of the leading installers of all types of suspended ceilings, walls, and partitions in the Greater London area. From drywall to demountable partitioning systems, our installations are always completed to the highest possible standard.
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Cani 1 construction
Rating: 4.7 out of 5
Extension Builder in Tadworth
we have a construction company we are in the happy position to fulfill each one separately our company is family owned we have been in this area for over 15 years, we offer (brickowork)🧱 face bricks face blocks garden wall retaining wall extension new building new house Repoiting landscape design & builds🏜
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Latest review:
Bricklaying- 17 Aug 2026
Rear single storey extension, they do the job professional!! Highly recommended!!
Climaxbuildingsupplies
No reviews yet
Extension Builder in Tadworth
Climaxbuildingsupplies and construction is family run businesses.we r supplying all buildings Metrial and also doing construction.we r supplying buildings Metrial that’s way we r reasonable than others.we got good team who is very friendly with customers and very punctual on time.
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Perparim
Rating: 5 out of 5
Extension Builder in Tadworth
An established bricklaying business offering all aspects of bricklaying services in and around London and the south east areas. We are reliable,friendly, professionals that take pride in our work and guarantee jobs to the highest standards
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Latest review:
Great work, good communication skills very happy with the service Job got completed on the promised timescale
LOLLI DESIGN
No reviews yet
Extension Builder in Tadworth
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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A Interiors Ltd
No reviews yet
Extension Builder in Tadworth
Well established in the Greater London area, A Interiors Ltd is a trusted construction company. Skilled, reliable, and hard-working, have more than 30 years’ combined experience of delivering internal construction services and projects on time and budget, taking all the hassle out of renovating your property. Primarily serving commercial & residential clients in London and the surrounding areas. We take all sort of works like; loft conversion, etc.. Get in touch today for further details.
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LONDAMEXP
No reviews yet
Extension Builder in Tadworth
Established by industry experts, LONDAMEXP Construction is a London based home refurbishment business. LONDAMEXP Construction combines more than a decade of experience and expertise to provide commendable refurbishment services. We have been in service since the past 15 years in the UK and NL!
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BWH Construction
No reviews yet
Extension Builder in Tadworth
Hi my name is Brian, I have been working in the construction industry for over 20 years, in this time i have worked with various big companies on projects from the Channel tunnel, to demolishing houses digging basements then rebuilding. References available upon request
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H & L steel and constructions private limited
No reviews yet
Extension Builder in Tadworth
I have a constructions company since 2017 April we do all type of constructions and steel works. I have a team to work with me. I have experience as a welder more than 25 years and I do have experience about extensions, plumbing, heating and all other constructions more than 10 years.
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Virtu Projects Limited
No reviews yet
Extension Builder in Tadworth
Virtu Projects are a family run business with years of experience in residential, commercial, and industrial construction, we deliver reliable, on-time, and on-budget solutions tailored to your needs. From the ground up, we build with integrity, innovation, and a focus on lasting results.
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Bendave construction ltd
No reviews yet
Extension Builder in Tadworth
Hello everyone, I am a general builder. I have been working in construction industry as a contractor for more then 15 years. I love what I do which makes me good at what I do. I undertake all kind of building work including extensions, loft conversion, new dwellings.
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4.1

Top rated Extension Builders

Our Extension Builders in Tadworth, are rated 4.1 out of 5 based on 16 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Tadworth?

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

Find extension builders in Tadworth with MyBuilder

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

Step 2: Compare different extension builders in Tadworth

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

Step 3: Hire Tadworth extension builders with confidence

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

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

What to ask a Tadworth extension builder before hiring?

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

An extension builder in Tadworth 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 Tadworth 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 Tadworth?

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 Tadworth 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 Tadworth 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 Tadworth

Can an extension builder in Tadworth help with planning permission?

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

Many Tadworth 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 Tadworth help with materials and finishes?

Yes, most extension builders in Tadworth 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.