Extension Builders in Tower Hill

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (18 reviews)

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Some of our top rated extension builders in Tower Hill

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Kai stembalski
No reviews yet
Extension Builder in Tower Hill
Im a 20 year old multi trader who is looking for potential clients.
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11120594
No reviews yet
Extension Builder in Tower Hill
Hi! I do drylining Fixer Interiors,I have me own Company and faster team with good quality of work.I'm available any time for you! 🙌
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S S T Construction UK Ltd
Rating: 4.8 out of 5
Extension Builder in Tower Hill
We got skillfull team.I have 16 years experience.
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Latest review:
Extensions- 29 Jul 2025
Reliable, professional, and tidy throughout the entire fitting process. They transformed our old bathroom into a sleek, functional space. Very impressed with the service and would definitely use them again!
Michael
No reviews yet
Extension Builder in Tower Hill
My name is michael and I specialize in bathrooms fitting and kitchen fitting.
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DM Builder
No reviews yet
Extension Builder in Tower Hill
I am a general builder and have 15 years experience in the trade. I have worked for large companies which have enabled me to gain a vast knowledge in many areas. I have completed large refurbishments to smaller projects. I work with qualified Electricians and plumbers so am confident that I can complete tasks.
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NDR PROFESSIONAL LTD
Rating: 5 out of 5
Extension Builder in Tower Hill
Plastering, Silicone render, plasterboard...
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Latest review:
Plastering- 29 Aug 2025
I asked Daniel to check and price some pebble dashing job. Daniel was fair in his pricing. He was on time in commencing the work as we had agreed. He never left the site until the job was completed within a few days, hence causing least interruptions. I do recommend him and I intend to ask him to carry out works in future.
Bruce builders Ltd
No reviews yet
Extension Builder in Tower Hill
Hi .i am very hardworking and i love the job what i am doing .i am polite person with the costumers and try to make them happy.
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Asen Terziev
Rating: 5 out of 5
Extension Builder in Tower Hill
I have been working in construction since I was 19.I have qualified as external wall insulation,rendering and plastering!Over the years I have undertaken bricklaying and roofing jobs as well!
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Latest review:
Plastering- 7 Oct 2022
Excellent work, very professional.
15158290 Ltd
Rating: 5 out of 5
Extension Builder in Tower Hill
JVS Da-Vinci Builders is a reputable construction company based in Southall, London, with extensive experience in residential and commercial projects. Our skilled team has successfully completed over 30 projects, specializing in services such as loft conversions, extensions, refurbishments, interior design, and custom cabinetry. We are committed to delivering high-quality craftsmanship, exceptional customer service, and innovative solutions that enhance the functionality and aesthetic appeal of our clients’ spaces. Through our meticulous planning, design, and building processes, we ensure that every project is completed to the highest standards and within budget.
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Latest review:
I recently hired Vithesh for a loft conversion, and I couldn't be happier with the results! He completed the project with exceptional quality and efficiency. The structural floor beams and steel structure were flawlessly installed, and the roof comes with a reassuring 10-year warranty. What impressed me the most was his ability to complete the structural job in just 3 weeks, even though the original estimate was 5 weeks. His commitment to meeting deadlines and delivering high-quality work is truly commendable. I’m absolutely thrilled with the outcome and will definitely be calling him for any future projects in my home. Thank you, Vithesh, for a job well done!
Golden Fingers Building Service LTD
No reviews yet
Extension Builder in Tower Hill
Hello, my name is Xian Qi Chen and I am the owner of Golden Fingers Building Service. We are a new company located in South East London and cover a majority of the different categories of work in the building industry. We are dedicated and can do any type of work without losing quality or focus, at a low but still reasonable price. Our portfolio can be found on our website.
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OWA CONSTRUCTION LTD
Rating: 4.9 out of 5
Extension Builder in Tower Hill
We are a medium sized groundwork company based in West London. We have over 18 years groundwork experience. We specialise in Drainage , Basements Reinforced concrete, Foundations, Block and beam , Paving , Fencing Etc . We pride ourselves in our work and customer satisfaction is our top priority.
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Latest review:
Groundwork & Foundations- 7 Feb 2026
Oli carried out the groundworks and demolition at my property and was on site every day with his crew, fully committed and hands-on throughout the job. I am an architect, and this was work on my own home, so my expectations were high. Oli met those expectations fully. He has a strong knowledge of groundworks and demolition, works carefully and methodically, and you can tell he genuinely enjoys what he does and takes real satisfaction in delivering the work exactly as required. He was always in a good mood, easy to communicate with, and a pleasure to have on site. I enjoyed discussing the project and hearing about other jobs he has completed over his 23 years of experience, which clearly shows in the quality of his work. I would highly recommend Oli for any groundworks or demolition works.
MNC Energy LTD
Rating: 5 out of 5
Extension Builder in Tower Hill
We have good experience of 2 years in the industry we provide refurbishment,door fittings and many more
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Latest review:
They done excellent work in my property and very quick and affordable work
RJB Construction
Rating: 4.9 out of 5
Extension Builder in Tower Hill
RJB Construction & Maintenance LTD was founded in 2012 by Director Rhys Bottriell, built on a commitment to quality workmanship and a passion for making your dreams a reality. Since then, the company has gone from strength to strength, growing through dedication, trust, and consistently delivering the best possible results for every client. We proudly serve Surrey, Kent, and South East London, offering expert extensions, loft conversions, refurbishments, kitchen refurbishments, bathroom refurbishments, and all aspects of the trade. Our motto, building relationships for the future, reflects our belief that great construction is about more than the final build — it’s about trust, communication, and long‑lasting partnerships. Choosing RJB Construction & Maintenance LTD means choosing a team that genuinely cares about your home, your vision, and your experience throughout the project. We combine skilled craftsmanship with clear communication, reliability, and a customer‑focused approach that ensures every detail is handled with care. Whether you’re expanding your living space, transforming your loft, or refreshing your interiors, we bring expertise, integrity, and a commitment to excellence to every job. When you work with us, you’re not just investing in a build — you’re investing in a company dedicated to making your dreams a reality.
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Latest review:
Extensions- 24 Mar 2021
Rhys and his team have good skills and quality on all the extension works including big/long steel beam installation, extension connecting to the existing structure, complex loft conversion and architectural curve hung ceiling. For the internal decorating, they completed a beautiful bathroom for us. The staff were polite and friendly and also provided technical suggestions to optimise the design time to time. I would recommend RJB for similar size extension construction projects and decoration work.
Electrical
No reviews yet
Extension Builder in Tower Hill
Electrical work
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synergic design studio
No reviews yet
Extension Builder in Tower Hill
My name is Sanjay Venkatakrishnan and I am an Architectural Assistant (Part 2) with a Master's degree in Architecture (RIBA Part 2) from the University of East London. I have extensive experience working with various architectural software such as Rhinoceros 3D, Autodesk AutoCAD, Autodesk Revit, Lumion, V-Ray, Enscape, and Adobe Creative Suite.
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Lubjana meshi
New on MyBuilder
Extension Builder in Tower Hill
BK Construction provides reliable, professional and high-quality building services for homeowners and businesses across London and surrounding areas. We specialise in extensions, loft conversions, renovations, refurbishments, waste clearance and general building works. We take pride in delivering quality workmanship with attention to detail on every project, whether it’s a small improvement or a complete property transformation. We understand that building work is a major investment, so we focus on clear communication, honest pricing and keeping our customers informed from start to finish. Our team works efficiently, safely and respectfully, treating every property as if it were our own. We aim to make the entire process as straightforward and stress-free as possible while delivering results that meet our customers’ expectations. Choose BK Construction for a reliable service, quality workmanship and a professional approach. Contact us today for a free quotation and let us help bring your building project to life.
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3.9

Top rated Extension Builders

Our Extension Builders in Tower Hill, are rated 3.9 out of 5 based on 18 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 Tower Hill?

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 Tower Hill 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 Tower Hill who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Tower Hill?

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

Find extension builders in Tower Hill with MyBuilder

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

Step 2: Compare different extension builders in Tower Hill

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

Step 3: Hire Tower Hill extension builders with confidence

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

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

What to ask a Tower Hill extension builder before hiring?

Before hiring an extension builder in Tower Hill or extension building company in Tower Hill, 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 Tower Hill?

An extension builder in Tower Hill 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 Tower Hill 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 Tower Hill?

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 Tower Hill 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 Tower Hill 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 Tower Hill

Can an extension builder in Tower Hill help with planning permission?

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

Many Tower Hill 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 Tower Hill help with materials and finishes?

Yes, most extension builders in Tower Hill 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.