Extension Builders in Turnham Green

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (21 reviews)

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Some of our top rated extension builders in Turnham Green

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STONES ARCHITECTS LIMITED
Rating: 5 out of 5
Extension Builder in Turnham Green
As a RIBA Chartered Practice we offer our clients innovative space solutions and a broad spectrum of architectural services. With experience in managing all aspects of the design and build process we are committed to providing clients with a truly bespoke service. Our primary objective is to deliver high quality projects through a deep and thorough understanding of both the client brief and budget.
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Latest review:
Architecture- 1 May 2024
Very professional firm, great communications. I'm very happy with their service. I would happily recommend them.
Uk property solutions (ups) ltd
No reviews yet
Extension Builder in Turnham Green
Hello. I have been in the building industry for over thirty years. I’m a competent professional and cover all aspects of the industry. Please don’t hesitate to contact me for professional advise quotations ect.
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Agnuss Construction Ltd
Rating: 5 out of 5
Extension Builder in Turnham Green
We are a construction company that operates in the local area mostly, but we can also cover all the other areas of Greater London. Our Services include Extensions, Loft Conversions, Refurbishments, and basically all the aspects of building work. We specialise in residential and business projects.
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Latest review:
Agnuss Construction carried out and completed our house renovation, kitchen extension and loft extension successfully. Elio and his father, Mario were very communicative throughout and very reliable. The works were carried out on time and on budget. I would be happy to recommend Agnuss Construction and use them again in the future.
A1
Rating: 4.8 out of 5
Extension Builder in Turnham Green
Hi i m Gurlal singh We are available 24 hour
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Latest review:
Plumbing- 5 May 2025
On time and great work ethic would truly recommend
Brits construction ltd
Rating: 5 out of 5
Extension Builder in Turnham Green
Brits has vast knowledge & experience of residential projects and has built several Modern Loft conversions, Major Side & Rear Extensions and whole house Internal Refurbishments. We Offer; Project Management. Program of works. Regular Meetings with the client. Liaise with the local authorities. We execute Projects on time, within budget and with the highest quality. Best housekeeping and H&S Standards. Employees & Public Liability Insurances. Member of FMB, LABC, Trust Mark, NABC
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Latest review:
Extensions- 21 Jul 2023
We had a loft conversion and a 9x3m rear extension constructed. We also had underfloor heating, flooring, a new staircase and air con installed. We are happy with the result and would recommend this company. They have also respected warranty and fixed issues that have come up after construction and decorating work completed.
Home General Building limited
Rating: 5 out of 5
Extension Builder in Turnham Green
A company that works on the restoration and repair of all things related to buildings and we have experience in all magazines such as the installation of kitchens and bathrooms, construction work, restoration of paints, installation of wood tiles, windows and many other works related to construction
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Latest review:
Really good job all-time
J & M loft conversion ltd
Rating: 5 out of 5
Extension Builder in Turnham Green
I’m a skilled landscaper with experience in designing and creating outdoor spaces that are both functional and visually appealing. From turfing and patios to fencing, planting, and garden maintenance, I take pride in delivering high-quality work with attention to detail. My goal is to transform outdoor areas into spaces homeowners can enjoy all year round. Reliable, hardworking, and customer-focused, I ensure every project is completed to the highest standard.
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Latest review:
Fencing- 6 May 2026
new fence built very quickly and well done!
Tim's Painting
Rating: 4.9 out of 5
Extension Builder in Turnham Green
Hi! My name is Tim.I have been working in the building trade for a very long time which has helped me a lot to gain lots of experience in different trades. We are based in Sutton but work allover the place in Surrey area. Quality of our job has helped our company to expand our business.
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Latest review:
Painting & Decorating- 21 Apr 2026
I could not recommend Tim enough. From when he came to quote for the job to completion he was very professional. We had our whole flat painted and he and his work colleague did the whole thing in 4 days. He kept us updated as he went and suggested things that needed extra work or extra coats of paint to protect the walls better. I really was very impressed by Tim and am very happy to recommend him for your painting needs.
pmlarc
Rating: 5 out of 5
Extension Builder in Turnham Green
We are RIBA registered architects with a wide range of experience of over 25 years within architecture, design and construction. We are experienced at new builds, full refurbishments, extensions and conversions, and have completed numerous residential and commercial projects in London and beyond.
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Latest review:
Architecture- 13 Apr 2015
We are extremely happy we chose to use Phil for our loft and extension design. Phil is professional, extremely accommodating and a pleasure to work with. He was always contactable, punctual and happy to spend a lot of time with us to discuss designs and the planning process. His design ideas were smart and he presented us with a number of workable options. We wouldn’t hesitate recommend Phil and would certainly use again for any architectural works.
S.S COUNSTRUCTION LIMITED
Rating: 4.5 out of 5
Extension Builder in Turnham Green
Best quality all types of construction work cover luton watford area
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Latest review:
Extensions- 20 Sep 2023
Very poor quality workmanship. Basically a cowboy builder. Don't trust him.
In Out Constuct
Rating: 3 out of 5
Extension Builder in Turnham Green
My company In Out Construct we are a professional building company which you the client can fully trust. We specialise in most building aspects such as : Refurbishments, Wall openings, structural steel installations, Loft conversions, removal of chimneys, kitchens, bathrooms installation, Kitchen extensions, painting decorating. We always aim to fulfill our customer needs, comply with all British Standard regulations and make sure all our work is of best standard, and complited on time.
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Latest review:
Kitchen Fitting- 16 Jul 2018
Very good work and completed on time. Highly recommended.
Construction Bushi Ltd
Rating: 5 out of 5
Extension Builder in Turnham Green
Hi We are a construction company working all over London We are part of the federation of master builders The work we do is, -Loft conversion -Extension -Refurbishe -Decorating -paving -garden
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Latest review:
Extensions- 25 Jan 2022
About halfway through the project now and I have only positive things to say about these guys. They are always on time and hard working, great communicators and pleasant to deal with. The work has been top notch and their quotations have been very fair. I have great confidence things will turn out exceeding my expectations. Will update upon completion.
Emit Zero Solutions Ltd
No reviews yet
Extension Builder in Turnham Green
Emit Zero is a London-based construction company delivering high-quality building and refurbishment services. Our team is dedicated to creating spaces that meet your needs, combining expertise with a professional approach. Our services include: • Home Extensions • Loft Conversions • New Builds • Structural Alterations • Insulation Installation We recognise that every project comes with its own unique challenges and opportunities. That’s why we take the time to listen, understand your goals, and work with you every step of the way. By blending thoughtful design, careful planning, and quality workmanship, we ensure every detail is handled with the care and attention it requires. Our team is fully insured, giving you peace of mind that your property is protected throughout the construction process. We also hold relevant accreditations in health and safety, ensuring that all work complies with current regulations and industry best practices. At Emit Zero, we don’t just construct buildings – we create spaces that reflect your vision and enhance the way you live and work.
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FFernandesConstruction
No reviews yet
Extension Builder in Turnham Green
Fernandes Constructions Hi, we have been in this trade 10 years We specialise in: painting and decorating wood flooring full bathrooms, full kitchens, electrical & plumbing house extensions Conservatory
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NuLux group
No reviews yet
Extension Builder in Turnham Green
At Nulux we specialise in interior design, Constuction property renovations and maintenance. We treat every project as it’s our own home providing outstanding quality work and services.
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Vokrri construction ltd
No reviews yet
Extension Builder in Turnham Green
Yes, I offer a guarantee
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4.2

Top rated Extension Builders

Our Extension Builders in Turnham Green, are rated 4.2 out of 5 based on 21 reviews from customers like you.

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What types of services are offered by local extension builders in Turnham 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 Turnham 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 Turnham Green who are available and interested can respond to your post.

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

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

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

Find extension builders in Turnham Green with MyBuilder

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

Step 2: Compare different extension builders in Turnham Green

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

Step 3: Hire Turnham Green extension builders with confidence

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

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

What to ask a Turnham Green extension builder before hiring?

Before hiring an extension builder in Turnham Green or extension building company in Turnham 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 Turnham Green?

An extension builder in Turnham 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 Turnham 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 Turnham 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 Turnham 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 Turnham 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 Turnham Green

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

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

Many Turnham 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 Turnham Green help with materials and finishes?

Yes, most extension builders in Turnham 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.