Extension Builders in Roe Green

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (16 reviews)

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Some of our top rated extension builders in Roe Green

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Botnari Construction
Rating: 5 out of 5
Extension Builder in Roe Green
Botnari Construction. Every project is unique to every homeowner with small details having significant importance. What matters to our clients is what matters to us and these are the problems that we like to solve. We specialise in all Construction works with many years being in the industry, making sure we deliver a fast, efficient and well-organised project at its best.
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Latest review:
Botnari Construction recently completed a project for me and I was extremely impressed with the way they work. From the quality completed to great time management I was very happy with the works carried out. Will definitely be using in the future. 10/10
ASC
Rating: 5 out of 5
Extension Builder in Roe Green
Plumbing & heating — full professional range ASC HEATING & PLUMBING is based in London and works across London and the surrounding areas. With 6+ years in business, we offer everything from emergency call-outs and repairs to installations, leak detection, drains, bathrooms, boilers, central heating, underfloor heating and commercial plant rooms — planned so you know scope, timescale and cost up front.
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Latest review:
Plumbing- 1 Apr 2026
Aurel and his son did a great job, really knowledgeable and helped with a difficult job. Not only were the results fantastic but the guys were a pleasure to have around.
ALSOAA CONSTRUCTION LTD
Rating: 5 out of 5
Extension Builder in Roe Green
⸻ Hello! I'm [mohammad], owner of [alsoaa construction ltd]. We have years of experience in home renovations and construction, and I pride myself on providing high-quality, exceptional customer service. Whether you need kitchen and bathroom renovations, painting and decorating, or custom tiling, my team and I are committed to making your vision a reality. We listen carefully to your needs and offer honest advice to ensure long-lasting results.
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Latest review:
Tiling- 29 Nov 2025
Recently had some tiles and splash backs put up. Excellent communications with Mohammad, his team was very punctual and professional the work was done to a very high standard. Pleased with the end result and will be using his service again. Highly recommended thanks again to Mohammad and his team.
MNM CONSTRUCT LTD
Rating: 5 out of 5
Extension Builder in Roe Green
The company was set up following years of working on small and large projects for both private and public clients subsequently understanding the continuous increase in demand of manageable, cost effective and quality projects.
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Latest review:
Plastering- 26 Jun 2016
We hired Manu and his team to plaster our summerhouse, relocate two radiators and fit a new bulkhead ceiling in the lounge and install LED tape. He was knowledgable, professional and considerate and I highly recommend Manu and his team. Not only did he understand the project for the bulkhead, but he came up with another suggestion which we went with, and friends and family agree looks amazing. The finish on the plasterwork is perfect and Manu and his team worked hard and even left the summerhouse cleaner than when they started! It is great to work with a team who pay such attention to detail, listen to the client and get the job done to a high standard. It was a risk to go with Manu as he didn't have any feedback when I hired him. I actually got him to quote so I could compare prices with someone else I had in mind to do the job, but when I met Manu I felt he would be the better person to do the job as he listened and understood exactly what I wanted and so I ended up hiring him instead. I wouldn't hesitate to hire him for any future jobs. Thank you Manu and team!
Bentham Builders
Rating: 5 out of 5
Extension Builder in Roe Green
At Bentham Builders, we’re here to help with all your roofing, paving, and building work. With years of experience, we believe in doing the job properly — no fuss, no shortcuts, just solid work that lasts. What We Do Roofing • Flat & pitched roofs • GRP systems • All types of roof repairs Paving • Driveways & patios • Block paving • Slab work Building & Renovations • Loft conversions • House extensions • Full property renovations • Chimney repointing & brickwork • Structural alterations • Internal upgrades ⸻ Whether you’re planning a new roof, an expanded living space, or a full home transformation, we’ll manage the job from start to finish. Every project is tailored to your vision and completed with the utmost care and attention to detail
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Latest review:
Roofing (Pitched)- 8 Jan 2026
Suad was straightforward and professional to deal with. He inspected the issue, explained the likely cause of the leak, and carried out the agreed repair without suggesting unnecessary additional work. Communication was clear, costs were as discussed, and access was arranged safely. The scaffold was left in place to allow the repair to be checked after rainfall. Overall, a satisfactory experience.
Mr Mindaugas Bulevicius
Rating: 5 out of 5
Extension Builder in Roe Green
MBL Carpentry ltd with over 18 years experience undertake all kind of building jobs from kitchens, bathrooms, extensions. No job is too big or too small.
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Latest review:
Carpentry- 1 Oct 2025
Great worker and reliable his price for the job was excellent and reasonable as other quotes were outrageous
Shapesmakers LTD
Rating: 5 out of 5
Extension Builder in Roe Green
Shapesmakers are a small construction company with combined experience of 20+ years in various construction tasks and projects. Our aim is to provide a reliable and quality for our project as well as peace of mind to your customers. We thrive on challenges of each project and exceeding expectations of our clients.
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Latest review:
Conversions - General- 24 Sep 2025
Mario carried out a great job at my apartment. He took off the wallpaper from 3 walls in the living room, plastered and painted them making them like new and carried out a small restoration project of my stairs. He’s very reliable, experienced and easy to communicate to. I highly recommend Shapesmakers
BOTNARI CONSTRUCTION
Rating: 4.7 out of 5
Extension Builder in Roe Green
We at BOTNARI CONSTRUCTION provide a service of maximum quality and client satisfaction . Having over 25 years experience in the field we have completed jobs big and small to the best standard .
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Latest review:
Garden Maintenance- 19 May 2026
Fantastic service . Very good job
Mad property care Ltd
Rating: 4.4 out of 5
Extension Builder in Roe Green
Professional builder with many years’ experience, I get the job done. In the 16 years spent in construction I picked the skills required to get the work done without the need of another specialist. I’m a carpenter by trade but I’m also a plumber & so much more, I’ve dealt with all kinds of trades, building control, engineers, architects, electricians.
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Latest review:
Conversions - General- 16 Apr 2024
Job completed. Very professional and efficient service. Would highly recommend.
10/ten construction ltd
Rating: 5 out of 5
Extension Builder in Roe Green
Hi I am Landi, 33 years old, I’m in construction industry over 15 years. Build your future with us! We are constantly developing our skills and expanding the knowledge, so as to provide you with modern and effective services. Our team is always up-to-date with all the most important novelties in the field, what makes it possible for us to apply innovative techniques and use professional tools. Thanks to that, we can perform complete refurbishment perfectly. If you choose us to be your building contractors, you can be certain that every project will be precisely planned and carried out. 10/TEN CONSTRUCTION LTD
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Latest review:
Carpentry- 6 Dec 2024
We recently had Landi around to quote on a number of jobs we needed doing around our house. We booked him to fix our roof, which was leaking water - he and his team did an absolutely fantastic job. They were responsive, thorough and did a great job. We won't hesitate to recommend him to anyone and get him back for any work we need doing.
Nick
Rating: 5 out of 5
Extension Builder in Roe Green
Hi I am nick a self employed hands on individual! I am extremely hard working and able to do most construction work between me and my colleague I have many years in the field working with toughened glass, kitchen installation bathrooms, painting and decorating, electrical and plumbing.
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Latest review:
Handyman- 5 Aug 2025
Good work. Will hire again
Two Brothers Refurbishment
Rating: 5 out of 5
Extension Builder in Roe Green
At Two Brothers Refurbishment, we don’t just build and renovate — we transform spaces, improve lives, and bring our clients’ visions to life. Built on trust, craftsmanship, and a strong work ethic, our company has quickly earned a reputation for quality and reliability in the UK construction and refurbishment industry. Two Brothers Refurbishment is a family-rooted construction company with a passion for building done right. With years of hands-on experience in a wide range of projects, we have built a team of skilled professionals — carpenters, builders, electricians, plumbers, and decorators — who share one goal: to deliver top-quality work, every time.Our mission is to provide comprehensive construction and renovation services that are tailored to the unique needs of every client. We aim to create functional, beautiful, and lasting spaces while maintaining the highest standards of professionalism, communication, and care. We specialise in a broad spectrum of residential construction services, including: -Home Extensions & Loft Conversions -All aspects of structural work -Full Refurbishments & Renovations -Kitchen&Bathrooms -Renovation&Refurbishment -we can Create/Design/Build -All insurances in place
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Latest review:
Extensions- 30 Jul 2025
We are delighted with the work done by Saby and Mikhail, very easy to work with, high quality finish and they listened to all our requests. 5 stars all the way.
T C Construction Ltd
Rating: 5 out of 5
Extension Builder in Roe Green
TC CONSTRUCTION is a company build on a new generation of builder's with new ideas and construction systems to provide a hight quality job's for the customers.
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Latest review:
Kitchen Fitting- 22 Mar 2022
Tudor did a great job on our kitchen. He kept us informed on progress all the way through the job allowing time in the morning for questions and then getting on with the work during the day. At the end of each day he showed us and spoke with us about the excellent progress he had made. Very pleased with our lovely new kitchen which is clean, bright and spacious.
MLCC
Rating: 5 out of 5
Extension Builder in Roe Green
We offer quality works at competitive prices. We are a small team of professional builders with over 12 years of construction experience. Whether you are looking for painting a room or bathroom refurbishment or building a new extension - we can take care of it all. Please contact us today for a free no-obligation quote.
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Latest review:
Painting & Decorating- 27 Apr 2018
Claudiu and his team did an excellent job renovating our 2 bed flat in Bushey. He did a great job on the laminate flooring in particular. Installed coving, skirting, painted walls/doors/radiators, installed new light fixtures, and assembled furniture. Will definitely work with him again. In fact, I hired him back to do our bathroom next week!
Aramis Homes Ltd.
Rating: 5 out of 5
Extension Builder in Roe Green
Aramis Homes is family run business with over 20 years of experience on the market, we are doing all building work from small bathrooms to large extension and the whole renovation
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Latest review:
Plastering- 24 Mar 2021
Fantastic job! I would highly recommend Michael and his team. He was very polite and gave me alternative solutions to the problem and made me feel comfortable every step of the way.
ArhiTERRA design and build
Rating: 5 out of 5
Extension Builder in Roe Green
We are a family business with a dedicated team specializes in works of any size ranging from the design through to building process. Our experience is vast and we stand for fast and high quality services beeing in construction industry for over 10 years . The following services are available: -design and build of extensions and lofts, -refurbisments, -swimming pools and outdoor spaces -landscape design More details can be found on our website.
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Latest review:
Architecture- 5 May 2018
Contracted to provide options for a new garage office and storage solution. They turned up promptly and were very polite and professional. Through many discussions they ultimately offered up a very good bespoke solution for our situation and once planning is approved we will have no issue with looking to them to complete the actual build. We have had a lot of issues in the past finding reliable trades but with ArhiTERRA design and build we felt confident in their ability to both visualise and implement the build as well as follow through on their promises. I would say that for anyone considering discussing a project with them that it is worth your time to at least have a meeting with them and judge for yourself.

3.9

Top rated Extension Builders

Our Extension Builders in Roe Green, are rated 3.9 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 Roe Green?

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 Roe Green 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 Roe Green who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Roe Green?

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

Find extension builders in Roe Green with MyBuilder

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

Step 2: Compare different extension builders in Roe Green

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

Step 3: Hire Roe Green extension builders with confidence

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

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

What to ask a Roe Green extension builder before hiring?

Before hiring an extension builder in Roe Green or extension building company in Roe Green, 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 Roe Green?

An extension builder in Roe Green 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 Roe Green 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 Roe Green?

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 Roe Green 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 Roe Green 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 Roe Green

Can an extension builder in Roe Green help with planning permission?

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

Many Roe Green 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 Roe Green help with materials and finishes?

Yes, most extension builders in Roe Green 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.