Extension builders in Thornton Heath

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.4 (20 reviews)

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Some of our top rated extension builders in Thornton Heath

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PS Brick Block &Home Improvement LTD
Rating: 4.7 out of 5
Extension Builder in Thornton Heath
All type of building works to high standards. - extensions - lofts - plumbing - electric - decorating - new build - patios - driveways
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Latest review:
Extensions- 4 Nov 2023
Overall me and my husband are very satisfied with the workmanship and with the final result of our my fake cladded garage door with the new aluminium framed window. The original garage was converted into a habitable room 7 years ago with only a rooflight to bring light into the room, which is now my husband's office and this new window will make a lot of difference therefore we are very happy with the finished work. The work was done very quickly, the builders turned up on time and they were very efficient and helpful, they took particular care when installing the composite slatted panels to the marine plywood. The main contractor Pawel Speiwak also came on site to inspect the works during construction. The quote was also very competetive, a good value for money. I would definetely use them again for any future work in my house and recommend them to other people.
BURT CONSTRUCTION home improvements
No reviews yet
Extension Builder in Thornton Heath
We are a small building company with 20 years experience in the trade. Being a smaller company means we only take on work we have time to undertake meaning we can dedicate our time to each job to get it completed as quickly and efficiently as possible. We pride ourselves on being extremely clean and tidy as well as always having the customer’s best interest in mind.
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R rose builders ltd
No reviews yet
Extension Builder in Thornton Heath
We are a family run business with a great work ethic and always happy to help or advise. We have been in the building industry over 15 years with another venture in waste removal. We cover the whole of the uk with our services with anything from renovations to new builds, house clearances to demolitions and much more We are always competitively priced and always leave a tidy finish. Please get in touch for a no obligation free quote. Look forward to hearing from you
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Lrp brickwork
No reviews yet
Extension Builder in Thornton Heath
Hi there I am a solo trader I do private work on my own or if the job is big enough will take people on with me I am able to build any type of house /garden wall /porch / piers /extension anything you can think of i am more than capable. I normally undertake new house builds garden walls repaired and also rebuilt or building as new also extension any type of extra space that you require.
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As2 construction Ltd
No reviews yet
Extension Builder in Thornton Heath
AS2 Construction Ltd , where craftsmanship meets innovation. As a leading construction company, we specialize in delivering high-quality projects tailored to meet your vision. Our dedicated team of experts ensures excellence in every detail, making us your trusted partner in construction solutions. Explore a seamless blend of expertise, reliability, and creativity with AS2.
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Stag Hill Carpentry Ltd
No reviews yet
Extension Builder in Thornton Heath
We are a family business, we undertake all aspects of carpentry, joinery and small building works. We have three carpenters/joiners and me the director another carpenter/joiner with heaps of experience. We normally build roofs, staircases, built in storage, bespoke joinery, front doors, sash windows, flooring and much more.
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Ivo Kunev
No reviews yet
Extension Builder in Thornton Heath
Over 15 yrs of experience with structural and architectural steelwork!
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NV Constructions LTD
No reviews yet
Extension Builder in Thornton Heath
New build house , extensions ,renovation, loft convention all Bulding work undertaken
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A J Morris Plastering And Construction
Rating: 3.5 out of 5
Extension Builder in Thornton Heath
A J Morris Plastering And Construction is a company that specialise in all aspects of Construction to small room refurbishments to extensive structual work to landscaping and creating lovely spaces outside. We have over 15 years of experience in the construction industry so no job is to small or to big for the company and the jobs are always completed to all regulations and also to the highest standard. Customer satisfaction is our number one goal.
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Latest review:
Plastering- 15 Jan 2025
Removing my review due to change of opinion.
NOVATE ACS LTD
Rating: 3 out of 5
Extension Builder in Thornton Heath
NOVATE ACS LTD, you can see more detail on our services on our website. We are an innovative design led London based Chartered RIBA Architectural Practice and an Accredited Construction Company. We specialise in home extensions, loft conversions, refurbishments and new builds
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Latest review:
Architecture- 21 Dec 2024
Good rating and very helpful.
J.Drake brickwork & landscaping
New on MyBuilder
Extension Builder in Thornton Heath
Fully qualified professional Bricklayer and landscape specialist acting as a sole trader in the south East From small repairs to bespoke brickwork,re-pointing ,garden walls ,patios, fencing driveways and much more. 20 years in the trade. /G\
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Martini builders
No reviews yet
Extension Builder in Thornton Heath
My is Aaron Martini been in building game for thirty years learned great deal ..I love bricklaying ,extension ,garden walls ,patio, pointing ...always give 100 percent to every thing I do
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Total B Construction Ltd
No reviews yet
Extension Builder in Thornton Heath
Total B Construction Ltd are leading main contractors providing end-to-end design, construction, and commercial/residential project delivery across London and the South East. Under the executive direction of NVQ Level 7 Project Management, our group operates with corporate precision, rigorous HSE compliance, and dedicated site supervision on every contract. Our Specialized Divisions: • Main Contracting & Refurbishments: Full-scale residential developments, commercial-to-residential conversions, and structural remodeling. • High-End Interior Fit-Outs: Bespoke joinery, architectural tiling, luxury wet rooms, and premium finishes executed by master trades. • Sustainable & Eco Construction: Modern Methods of Construction (MMC), Structurally Insulated Panels (SIPs), and energy-efficient building systems. Why Enterprise & Residential Clients Partner With Us: • Senior Project Oversight: Managed directly by NVQ Level 7 certified leadership to guarantee deadline compliance and budget accuracy. • Full Regulatory Compliance: Fully insured, CDM compliant, with strict quality assurance (QA) frameworks. • Scalable Workforce: Capacity to handle concurrent, multi-phase projects without compromising on execution speed or quality. Contact our commercial team today to schedule an initial consultation or tender review.
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VFC Builders & Decorators LTD
Rating: 4.6 out of 5
Extension Builder in Thornton Heath
VFC Builders & Decorators Ltd is a general Builders limited private company we carry out all types of home and commercial work such as Extensions,loft conversion Carpentry,plastering,Painting&decorating,House renovation, Bathroom fitting, kitchen fitting and flooring .we have been in the industry for more than 10 years.
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Latest review:
Painting & Decorating- 7 Feb 2019
Paint surface lovely. Finishing not the best.
London Homes Construction Ltd
No reviews yet
Extension Builder in Thornton Heath
All building works undertaken: single extension, double extension, loft conversion, refurbishments from private works to commercial projects. Family business who you can trust with several years of experience. We live by our motto: treat other people as you would like to be treated yourself.
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Artistra Renovations Ltd
Rating: 4.7 out of 5
Extension Builder in Thornton Heath
A renovations company that works for you. Hassle free, responsive and experienced. Contact us for all of your building needs.
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Latest review:
Extensions- 17 Aug 2021
Long overdue feedback, the pictures/ decor has changed since below but just wanted to share the feedback. Crew are super, we’re with us through pandemic and worked tirelessly when materials were short and jobs were delayed.. simon is a fair guy, busy but still gives you time to share his creative side. Nothing was too much of a bother. Workmanship is A* and I have huge OCD. I would recommend Simon and team to anyone. And we spent a fair amount of money, everything was reasonable priced with no surprises. With Covid, the whole team were mindful and with a short delay due to restrictions got back on track.. every single one of the team were nice/ hard working and rarely do you find a team that can do the demolition yet have the finesse of the final touches. Sorry for the delay in feedback..

4.4

Top rated Extension Builders

Our Extension Builders in Thornton Heath, are rated 4.4 out of 5 based on 20 reviews from customers like you.

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

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 Thornton Heath 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 Thornton Heath who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Thornton Heath?

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

Find extension builders in Thornton Heath with MyBuilder

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

Step 2: Compare different extension builders in Thornton Heath

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

Step 3: Hire Thornton Heath extension builders with confidence

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

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

What to ask a Thornton Heath extension builder before hiring?

Before hiring an extension builder in Thornton Heath or extension building company in Thornton Heath, 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 Thornton Heath?

An extension builder in Thornton Heath 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 Thornton Heath 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 Thornton Heath?

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 Thornton Heath 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 Thornton Heath 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 Thornton Heath

Can an extension builder in Thornton Heath help with planning permission?

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

Many Thornton Heath 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 Thornton Heath help with materials and finishes?

Yes, most extension builders in Thornton Heath 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.