Extension Builders in Gunnersbury

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.8 (18 reviews)

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Some of our top rated extension builders in Gunnersbury

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Schs
No reviews yet
Extension Builder in Gunnersbury
We’re specialist in plumbing and boiler installation, were also doing good extension building job , were working in Watford , Bromley, harrow, all over london.
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L Build (co) Ltd
No reviews yet
Extension Builder in Gunnersbury
Design, build and maintain all types of work including extensions, lofts, outhouses, kitchens, bathrooms, roofing. All types of work undertaken
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Urban Planning & Construction Limited
No reviews yet
Extension Builder in Gunnersbury
We focus on stress-free, high-value home renovations. Understanding the significance of this step, we provide tools for informed decisions. Our structured approach, with a dedicated team, ensures effective and efficient delivery of high-value projects. Reputation built on transparency, honesty, and commitment to excellence. From small remodels to large-scale renovations, we work closely with you to realize your vision on time and within budget. Contact us to start your dream home today!
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H & H Maintenance
Rating: 5 out of 5
Extension Builder in Gunnersbury
Hi I’m Paul . We provide various forms of service construction,renovation,alterations and extensions .Kitchen/bathroom . In house plumbing & electrical .Qualified electrician with (NAPIT ), part p domestic installer. E/v charging stations zappi installer. Electric under floor heating. Registered installer for GRP flat roofing . Roof lights designed and installed.We have connections for drawings,planning & building control to assist with any project . Our services are professional and assured
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Latest review:
Conversions - General- 21 Nov 2020
Paul is very professional and we are happy with the work he completed. I would recommend his services.
Oakwood interior solutions Ltd
No reviews yet
Extension Builder in Gunnersbury
We are a famity run buisness with decades of experience. We cover all aspects of construction from extensions and full renovations to smaller jobs. We cover all trades and can offer a whole job in one package. We always keep the clients expectations at the heart of every job big or small and provide nothing but the highest quality service with a friendly approach.
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Sanz painting & decorating
No reviews yet
Extension Builder in Gunnersbury
Hi, I’m Sanjay — a friendly, reliable painter, decorator, and handyman based in the UK. I take pride in delivering clean, high-quality finishes and helping homeowners with all kinds of painting, decorating, and small repair jobs. I’m tidy, trustworthy, and always focused on customer satisfaction — no job is too small, and every detail matters.
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Adamantium roofing & brickwork contractors
No reviews yet
Extension Builder in Gunnersbury
First impressions matter, so here’s a little about me and what I bring to the table 👇 With over 10 years of hands-on experience in the building industry, I take real pride in delivering quality work that stands the test of time. Whether it’s a small repair or a full project, I approach every job with the same level of care, attention, and professionalism. For me, it’s not just about getting the job done — it’s about doing it right. I believe in being reliable, honest, and easy to work with. Clear communication, respect for your home, and keeping things clean and organised are just as important as the build itself. Customer satisfaction always comes first. I listen, I care, and I make sure you’re happy every step of the way. If you’re looking for someone trustworthy, skilled, and committed to high standards, feel free to get in touch — I’m always happy to discuss your project and help where I can. 🔨 Quality work🤝 Honest service🏡 Respect for your home Let’s build something great.
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Simran
No reviews yet
Extension Builder in Gunnersbury
All types of work undertaken Loft conversions, extensions, full refurbishments Driveways and landscaping
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NV Constructions LTD
No reviews yet
Extension Builder in Gunnersbury
New build house , extensions ,renovation, loft convention all Bulding work undertaken
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Tiberiu Bantu
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Extension Builder in Gunnersbury
I am a self employed /sole trader with 15 years experience in bricklaying, house extensions, painting and tiles
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Coste + Beno
Rating: 5 out of 5
Extension Builder in Gunnersbury
Coste + Beno is an experienced construction business with a strong residential background. We pride ourselves on balancing architectural ingenuity with fine craftsmanship, to offer specialist services to discerning clients in the premium residential sphere. Our bespoke approach has seen us creating bijoux bathrooms in Shoreditch to managing full-scale renovations on listed residences in Primrose Hill. We are looking forward working with you. Best, Coste + Beno
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Latest review:
Architecture- 27 Nov 2017
I contacted Marius because he had good reviews and wanted someone reliable and capable so design a single story extension with large external and internal bifold doors. I wasn’t disappointed - Marius has been excellent throughout the whole design process and produced drawings to a high standard which met our requirements. Marius was an excellent communicator and always available to give advice when required. Further more, he went out of his way to contact local authorities regarding any questions I had at no extra cost to clarify any uncertainties. I would highly recommend his architectural services - he was good value and very professional.
D&S Construction
No reviews yet
Extension Builder in Gunnersbury
We provide construction services from planning to competition. We specialise in new builds, renovations or fit outs! Flooring and conversions (lofts) or extensions! We also offer other services which cover any construction builds like new kitchen strip outs or installing a new bathroom STP.
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AJ Partners Ltd
Rating: 5 out of 5
Extension Builder in Gunnersbury
We are family business working in different levels of building industry. Refurbishment, supply and fit and installation service. Carpenter, Joinery, Tiling, Plumbing, etc. Supply or supply and fit, refurbish and new build We completed various projects in London and surrounding areas We listen to our clients needs and liaise with you throughout your project to ensure that the project finishes on time and on budget. Trades 15 Years of experience and good reviews leads our work.
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Latest review:
Kitchen Fitting- 7 Jun 2020
We liked Alex from the first meeting and the first impression was spot on. Alex did an amazing job on our kitchen, which was half initiated by another tradesman. He reviewed the work and fixed many issues, always explaining and communicating well. Our kitchen had to be adapted and had some non standard cabinets but Alex was able to do all the additional features we asked for and with a great result. He also recommended some design changes which we agreed to and love. He finished the work, reviewed everything and signed off, always with a smile which is a plus. Definitely highly recommended and we will call him again in the future for sure. Thank you Alex!
Iulian
No reviews yet
Extension Builder in Gunnersbury
My name is Julian I have ben working in this industry for 17 years. during the great period of time we installed Cw door windows, stick sistem but also cladding, decking, balustrades, cladding, decking, SFS, plasterboard
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Direct response Building Maintenance Ltd
Rating: 5 out of 5
Extension Builder in Gunnersbury
Direct Response Building Maintenance Ltd. is a well established construction company with over 15 years’ experience. Specialising in the public and private sector, Direct Response Building Maintenance Ltd. strives to form close working relationships with clients and industry professionals to provide a full service that reflects attention to detail and quality, to ensure we are the perfect solution for all your project needs.
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Latest review:
Extension and reconfiguration of kitchen/dining/family room
PLB group ltd
No reviews yet
Extension Builder in Gunnersbury
Specialists in extension, refurbishment, new builds and alterations
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3.8

Top rated Extension Builders

Our Extension Builders in Gunnersbury, are rated 3.8 out of 5 based on 18 reviews from customers like you.

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

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 Gunnersbury 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 Gunnersbury who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Gunnersbury?

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

Find extension builders in Gunnersbury with MyBuilder

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

Step 2: Compare different extension builders in Gunnersbury

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

Step 3: Hire Gunnersbury extension builders with confidence

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

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

What to ask a Gunnersbury extension builder before hiring?

Before hiring an extension builder in Gunnersbury or extension building company in Gunnersbury, 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 Gunnersbury?

An extension builder in Gunnersbury 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 Gunnersbury 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 Gunnersbury?

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 Gunnersbury 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 Gunnersbury 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 Gunnersbury

Can an extension builder in Gunnersbury help with planning permission?

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

Many Gunnersbury 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 Gunnersbury help with materials and finishes?

Yes, most extension builders in Gunnersbury 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.