Extension builders in Streatham Hill

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 Streatham Hill

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M&I ELECTRICAL SERVICES LTD
No reviews yet
Extension Builder in Streatham Hill
General Building & Electrical Engineering. Professional Builder, Electrician & Plumber – All-in-One Service! Sign & Awning Looking for a skilled and reliable tradesman for your next home project? I offer high-quality building, electrical, and plumbing services at competitive prices. Services Offered: General Building & Renovations (Extensions, Loft Conversions, Refurbishments) Plumbing & Heating (Leaks, Pipework, Bathrooms, Radiators) ⚡️ Electrical Work (Rewiring, Lighting, Sockets, Fuse Boxes) Plastering, Tiling & Painting Carpentry Kitchens, Bathrooms & Flooring Sing & Awning ✅ Fully Qualified & Experienced ✅ Reliable & Affordable
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Pops Building Services Ltd
Rating: 5 out of 5
Extension Builder in Streatham Hill
I am a city and guilds advanced craft qualified carpenter/joiner With over 30 years experience in the construction industry. I was the director of a property development company. I’ve managed contracts for NHS trusts as well as private contractors. The types of work I normally undertake are loft conversions, extensions, renovations, kitchen and bathroom installations
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Latest review:
Peter was the on-site foreman on our complete house renovation, which took just over a year. This included an additional ensuite pod bedroom in the roof and a side-return and extension to the kitchen. Peter was totally reliable throughout the project and thoroughly professional. Throughout this time we were living in the house with the children. He was always on time, managed the on-site team well and communicated clearly with us. His workmanship is high quality and he was also a stickler for checking the work of others and getting it updated if it wasn’t up to scratch. I have no hesitation in recommending Peter.
Buildswell ltd
Rating: 5 out of 5
Extension Builder in Streatham Hill
my name is sehaj the main contractor of buildswell ltd.We are a full facilities management and installation company,If you are thinking of renovating your home,building an extension, or changing your roof. Sehaj from buildswell has a local and trusted construction business to provide maintenance and building services of the highest standard at competitive prices. Very friendly and professional
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Latest review:
Extensions- 20 Jan 2021
Trusted person good quality extension with no delays
Vilmos Huszak
Rating: 4.4 out of 5
Extension Builder in Streatham Hill
Everol ltd has been running successfully since 2002. A team of 15 highly experienced team including; roofer, decorators, plumber, electrician, tiler, brick layers and plasterers bringing you the quality space in your home. We specialise in loft conversions, extensions and refurbishment projects. Have plenty of excellent references to privide on request.
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Latest review:
Extensions- 5 Sep 2014
We got Vilmos and he's team to convert our loft and install bi-folding doors in our kitchen as well as fix our front garden (new path and wall). I have been very happy with there work and I'm very pleased with our new loft conversion. There workmanship is very excellent. I am more than happy to recommend Pure Decor (Vilmos). Thank you Vilmos and your team for all that you have done.
Transparent Building Services
No reviews yet
Extension Builder in Streatham Hill
Transparent Building Services offer a wide range of property services ranging from plastering, painting and decorating, fitting bathrooms, kitchens and other internal works all the way up to loft conversions, home extensions and full renovations. No job is too big or too small.
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INNOVATE BUILD GROUP LTD
Rating: 4.8 out of 5
Extension Builder in Streatham Hill
I have over 20 years of experience in the construction industry. I am highly customer-focused and quality-driven, always aiming to complete jobs to the highest standards. My key goal is to ensure every project meets /exceeds customer expectations, delivering outstanding results every time.
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Latest review:
Extensions- 7 Jun 2026
Zilvinas and the team at Innovate Builders were outstanding from start to finish. We hired them to build our two-storey side extension. Zilvinas was open, professional, and fully committed throughout the project. He was always available to answer questions, offer advice, and guide us through each stage of the build. His team worked hard and delivered a high-quality finish, all while keeping the project on schedule and within budget. As this was our first major building project, we relied heavily on Zilvinas's expertise and guidance. His knowledge, practical advice, and problem-solving skills were invaluable and made what could have been a stressful experience feel smooth and manageable. We are absolutely delighted with the result and would not hesitate to recommend Innovate Builder. As I said it was our first ever big project, we had heard many horror stories but are so grateful to have found Zilvinas and his team.
Carter's Brickwork
Rating: 5 out of 5
Extension Builder in Streatham Hill
Bricklayers with extensive knowledge in the trade, delivering the highest quality and customer satisfaction.
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Latest review:
Excellent service, prompt to answer request for work required and after sending photos came back with a price and time when work could be completed (I needed the job completed within 48hrs) Very polite and friendly, called on route to let me know approximate arrival time
UCSCONSTRUCTION & DAMPROOFING SERVICES
Rating: 5 out of 5
Extension Builder in Streatham Hill
My work involves all aspects of construction, renovations, internal & external works & structural alterations. I have been in this industry for 25yrs+. Working along side me I have both architects & structural engineers which allows UCS CONSTRUCTION to offer a complete package within the team, We operate in most parts of the london areas. As the team head & owner of UCS we are fully qualified to offer all necessary gas/elec certification & operate with a £5m liability insurance cover.
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Latest review:
Kitchen Fitting- 31 May 2021
We were thrilled with the service from UCS Construction. Richard was efficient, considerate and professional throughout the planning and the execution of this job. He consulted us so we agreed on exactly what we wanted and went over and above to ensure it all went smoothly. We can’t recommend him highly enough...we are so pleased. Thank you Richard.
ANM Efficient Solutions
Rating: 4.8 out of 5
Extension Builder in Streatham Hill
Hello, Welcome to ANM Efficient Solutions profile– Expert Carpentry & Joinery Services At ANM Efficient Solutions we specialise in high-quality woodworking and carpentry services, offering expert craftsmanship in: ✔ Kitchen Fitting – Precision installations tailored to your space and style. ✔ Door Installation – Interior and exterior doors fitted with accuracy. ✔ Floor Installation – Hardwood, laminate, and engineered flooring for a perfect finish. ✔ Custom Woodworking – Bespoke carpentry solutions for homes and businesses. ✔ Framing & Structural Work – Strong, reliable framing for new builds and renovations. ✔ Roof Shell Construction – Expertly built roof structures for durability and safety. With years of experience, a keen eye for detail, and a commitment to customer satisfaction, we ensure every project is completed to the highest standard. Whether you’re renovating your home, upgrading your business, or building from the ground up, ANM Efficient Solutions is your trusted partner in carpentry. Regards ANM Team
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Latest review:
Kitchen Fitting- 26 Oct 2026
Max and team were fantastic from start to finish. Couldn’t have been more helpful, great communication and went above and beyond. They completely refurbished my kitchen, bathroom and new fence in the garden. They did it on time and on budget. The finish was fantastic! I couldn’t fault anything and would definitely use them again.
Hennow Construction
Rating: 5 out of 5
Extension Builder in Streatham Hill
Hi, we are a small father son business with over 30 years of building experience. As both father and son are bricklayers we tend to take on jobs such as: extensions brick and block work; out buildings; garage conversions; garden walls; patios and drive ways. Formerly Owens Construction, we have now merged with close family friends to expand the brand and become Hennow Construction.
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Latest review:
Bricklaying- 24 Apr 2019
Jake and Harry did an amazing job with our front wall and fence in the rear garden. We got three quotes for the job and they were the cheapest but also came across professionally. It wasn't a straight forward job, it was was using reclaimed materials that were varying size and shapes. I was also quite particular on the look, I wanted the brickwork to match our house, they took care to match the pointing and bricks but offered advice on how we could save money whist still getting the look we wanted. They arrived everyday on time, they were reliable, honest and extremely hardworking. They also kept us in the loop throughout the work making sure we were going to be happy with the end result. I have already recommended them to friends and will use them again for our next project. Thumbs up from us!
BW Building Services
No reviews yet
Extension Builder in Streatham Hill
English speaking bricklayer from Leeds. Specialising on all aspects of masonry work. From building garden walls to full extensions, and repointing to re building chimneys. All aspects of work undertaken.
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KBL Construction Service Ltd
Rating: 4.7 out of 5
Extension Builder in Streatham Hill
we have 10+ years of experience and provide high quality of workmanship in every aspect of building services from refurbishments to loft conversion and extension.we are professional team of skilled builders, tillers, bricklayer, carpenter, painter and provide services for plumbing and electric work.
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Latest review:
Extensions- 13 Oct 2023
KBL recently completed a side infill extension for us that involved a lot of complex hurdles (e.g., requiring special foundations because of a Thames Water waste pipe and steel beams). In hindsight, we were very lucky to have hired them because they made the whole experience stress-free by explaining everything to us and handling our neighbours, contractors, structural engineer and building control for us. The amount of digging in confined spaces and hard, physical labour they put into this job is amazing. The extension looks great, is solid, warm and watertight. The wetroom they built inside it hasn't had any problems - plumbing is working great. Their plastering quality is excellent. We had to live in the property during the 4 months of construction but we felt relaxed and 100% trusted KBL to respect and care for the house. They have a lot of experience, know the building regulations, use quality materials and methods, they answered all of our questions with patience and always responded to my phone calls + texts quickly. They're so good that we'll give them an additional job to do which we originally planned for in spring 2024. Everyone we know wants KBL's contact details and we definitely want to ask them back for future work.
QUOTRIX CONTRACTORS & ENGINEERS LTD
Rating: 5 out of 5
Extension Builder in Streatham Hill
1. Design and Planning; 2. Development of residential & commercial buildings; 3. Refurbishment & Renovation of domestic building projects, and 4. Any other types of building works including extensions and conversions.
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Latest review:
Kitchen Fitting- 4 Aug 2020
Quotrix contractors did a fantastic job of kitchen refurbishment. Great friendly service by all of the team, from the sales through to installation. Brilliant job, all round!
WOODHOUSE BUILDERS LIMITED
Rating: 4.8 out of 5
Extension Builder in Streatham Hill
Welcome to Woodhouse Builders Ltd, we cover all aspects of property maintenance and no job is too small or big for us. If it’s a small decorating job or full property renovation , loft conversion or extension , we are here to help and provide the best services possible . Our success is built on providing the best services and ensuring that all our customers are happy with our services.
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Latest review:
Extensions- 8 Aug 2026
Art and his team were great. He is such a nice person, was flexible and listened. The job was completed on time and within budget. I would hire Art again for sure.
M.R.Building
Rating: 4.1 out of 5
Extension Builder in Streatham Hill
We are team of professional builders from Croydon, Surrey. We always work hard and unless client are pleased. Our knowledge and planning giving you real savings without compromise on quality. Projects are always done to top quality and on time..
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Latest review:
Extensions- 15 Nov 2017
NEVER USE Got on well at the start - worked very hard with all his team and we were very please with progress until he went on holiday and haven't been able to contact him since beginning of August. We have been left with no end of problems including basicially re-wiring all of what we had paid for, 2 fireplaces not working, patio and drive not finished and all paid for
Goldenfield
No reviews yet
Extension Builder in Streatham Hill
Loft convention, kitchen Extention, house conversion to flats.
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4.4

Top rated Extension Builders

Our Extension Builders in Streatham Hill, 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 Streatham 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 Streatham 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 Streatham Hill who are available and interested can respond to your post.

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

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

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

Find extension builders in Streatham Hill with MyBuilder

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

Step 2: Compare different extension builders in Streatham Hill

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

Step 3: Hire Streatham Hill extension builders with confidence

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

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

What to ask a Streatham Hill extension builder before hiring?

Before hiring an extension builder in Streatham Hill or extension building company in Streatham 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 Streatham Hill?

An extension builder in Streatham 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 Streatham 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 Streatham 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 Streatham 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 Streatham 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 Streatham Hill

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

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

Many Streatham 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 Streatham Hill help with materials and finishes?

Yes, most extension builders in Streatham 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.