Extension builders in Willesden

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 Willesden

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House Doctor Services
Rating: 5 out of 5
Extension Builder in Willesden
Built on Trust. Finished to Perfection. Your property deserves more than an average finish. We deliver professional building and home improvement services with a focus on quality, precision and lasting results. Serving London, Berkshire and Bedfordshire, our team takes on projects ranging from individual room upgrades to major property renovations. Our services include extensions, renovations, kitchen fitting, tiling, flooring, decorating, demolition and garden improvements. We understand that inviting tradespeople into your home requires trust. That’s why we prioritise professionalism, clear communication, respect for your property and attention to every detail. Our promise is simple: quality workmanship, honest service and results you can be proud of. Free quotes available. Contact us today to discuss your project.
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Latest review:
Demolition- 3 Sep 2020
Happy to recommend - completed the job very quickly and cleared up tidily after themselves.
Radu Mutescu
No reviews yet
Extension Builder in Willesden
I'm qualified electrician I do domestic and commercial work
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Pavel Buruian
No reviews yet
Extension Builder in Willesden
Multitrader
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The Fitted Space & Renovation
No reviews yet
Extension Builder in Willesden
The Fitted Space & Renovation specialises in high-quality property restoration, refurbishment, renovation, and bespoke fitted solutions. We help homeowners transform their spaces by combining skilled craftsmanship, thoughtful design, and reliable project delivery. Our services include full and partial home refurbishments, kitchen and bathroom renovations, bespoke kitchen and bathroom cabinet design, manufacture and installation, fitted wardrobes, built-in storage solutions, carpentry, and interior finishing works. From restoring older properties to creating modern, functional living spaces, we work closely with our clients to understand their needs and deliver solutions tailored to their lifestyle. Our team focuses on quality materials, attention to detail, and excellent workmanship throughout every stage of the project — from initial design and planning through to final installation. At The Fitted Space & Renovation, we are committed to delivering beautiful, practical, and long-lasting spaces with clear communication, professional service, and customer satisfaction at the heart of everything we do.
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jr4construction
New on MyBuilder
Extension Builder in Willesden
At JR4 Construction, we are a highly experienced and dedicated team of professional builders with over 6 years of experience working across London, as well as previous projects completed in Scotland. We specialise in all aspects of construction, from house extensions and new builds to complete property renovations, electrical installations, plumbing, roofing, kitchen fitting, bathroom renovations and structural building work. With a large team of skilled tradespeople, we have the knowledge, experience and workforce to take on projects of all sizes. Whether it's a small home improvement or a full property development, we are committed to delivering high-quality workmanship and outstanding results. We take pride in our attention to detail, reliability and professionalism, ensuring every project is completed to a high standard. Our goal is to provide our customers with a smooth, stress-free building experience from start to finish.
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E&H builders Ltd
No reviews yet
Extension Builder in Willesden
Hi
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CC BUILDERS UK & DEVELOPMENT
Rating: 5 out of 5
Extension Builder in Willesden
CC Builders UK Development well-established company, by a professional tradesman. Our team consists of hard-working men, who are all very experienced within the industry. We take pride in our work and always aim to deliver the best possible work. We specialise in: · New Builds · Extensions · Loft Conversions · Refurbishments
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Latest review:
Bricklaying- 29 Feb 2020
"Brilliant. Happy and satisfied. Delighted with his work." Very clean finish and polite people Thanks again for the work. xxx
Perparim
Rating: 5 out of 5
Extension Builder in Willesden
An established bricklaying business offering all aspects of bricklaying services in and around London and the south east areas. We are reliable,friendly, professionals that take pride in our work and guarantee jobs to the highest standards
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Latest review:
Great work, good communication skills very happy with the service Job got completed on the promised timescale
JM Build Ltd
Rating: 5 out of 5
Extension Builder in Willesden
We are team of professional builders specializing in refurbishments, loft conversions and extensions.Do not hesitate to contact us for a no obligation quote. We are also proud member of Checkatrade. You Dream It We Build It.
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Latest review:
Extensions- 14 Jul 2021
Juro and his team completed a total refurbishment of our house that included removing all internal walls, along with a double story side extension, a huge job involving lots of steels, re-roofing, new construction, new bathrooms and kitchen, new windows and rendering along with all the plumbing and electrical work and decoration. They did the most incredible job, working efficiently, adapting to any problems that came along and working really hard to create the best finish possible at the budget we had. Despite the pandemic arriving just after the demolition stage, they didn’t miss a day on site, and worked tirelessly to get materials to keep the project moving. Incredibly they still managed to finish the project on schedule and to a standard that was exceptional. Juro is honest and upfront, didn’t ever add costs or ‘unforeseeables’ and was an absolute joy to work with. He also stuck to a very clear payment schedule that was easy to follow and always meant we only paid when we were absolutely 100% happy. My only reservation in writing this review is that I would like to selfishly hang on to him and keep his schedule clear for future jobs with family and friends!
I.V.M BUILDERS
Rating: 5 out of 5
Extension Builder in Willesden
I.V.M Builders Limited. Established in Stratford, we have worked in the building trade for many years, I.V.M Builders Ltd are a reliable, fully accredited and professional company operating in East London and North London. We are prideful in all the work which we undertake, taking great care to make sure that our client’s needs are met meticulously and professionally. All of our builders are qualified to undertake the task at hand, and we operate to all governed standards.
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Latest review:
Kitchen Fitting- 18 Nov 2023
The kitchen refurbishment exceeded my expectations! The attention to detail, modern design, Thank you for your expertise and professionalism throughout the process. I couldn't be happier with the results!
Superior plans limited
New on MyBuilder
Extension Builder in Willesden
Superior Plans Limited is a family-run construction company specialising in kitchens, bathrooms and refurbishment of residential properties.
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Darktolight
Rating: 4.5 out of 5
Extension Builder in Willesden
WELCOME to DARK 2 LIGHT CONSTRUCTION LTD. We are team of builders and electricians and all the trades . Our website is available to get more information ! Our team is made up of qualified, trusted and experienced workers . No job is too small or too big, we offer a big range of services . Call now to get a free quote !
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Latest review:
Extensions- 14 Jun 2023
⭐️⭐️⭐️⭐️Excellent Builders.👍👍⭐️⭐️⭐️ I used different types of builders for the past 10yrs for various type of job. But I would tell DARKTOLIGHT are THE BEST of all. They are skilful, honest, punctual, friendly, economical, and very professional. They always consider your financial situation and help your building/repair needs accordingly. They complete the job with the fullest satisfaction on time. I have already booked for more of my other jobs. Highly recommend.10/10.
King general builders
No reviews yet
Extension Builder in Willesden
We undertake all sort of general building works. Such as extension, renovation, loft convention, bathroom fitting, kitchen fitting and more.
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Gs57 builder
No reviews yet
Extension Builder in Willesden
I have good experience last 18 years this filed .lot of work do in my 18 years .I have good team and skilled worker
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NSL Sons & Co
No reviews yet
Extension Builder in Willesden
NSL Sons and Co – Expert handyman and repair services you can trust. Fast, reliable, and high-quality work for every home and business.
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Local Bricky
Rating: 5 out of 5
Extension Builder in Willesden
I have over 10 years experience in the construction industry. My main trade is brick laying but I do undertake different types of work depending on the requirements. I'm a hard working and trustworthy builder and work to perfection and also have a very trained team off carpenters,plumber,electrician plasterer and decorators we been doing many project together and we have achieved our targets with success
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Latest review:
Extensions- 17 Jul 2020
Orgert Myrta and his highly skilled team did an exceptional job renovating our Victorian terrace house in under 8 weeks. On meeting Orgert, his warm, friendly and professional manner was reassuring. I immediately thought he was someone I could work with. His initial assessment of our house, he advised on best possible solutions to achieve our aims within budget. He invited me to visit the homes of his recent previous clients & obtain their feedback, which I did. Visiting two clients, they both spoke highly of Orgert & his team, sharing their positive experience and how Orgert has since completed work on their neighbours homes & family members homes too. Judging by the quality of work completed in both client's properties, I knew Orgert was the right builder for me. Responsive & prompt throughout, good communication, providing weekly status updates, even advising on where to source great deals on second fitting items saving us money. To say we are pleased with how well the project has gone & level of workmanship is an understatement! Without hesitation we highly recommend Orgert & his team, who since finishing our house are now doing work on my relatives house. Orgert & his team completed in our home: - Rewiring & new plumbing - Plastering walls & ceiling - Replace old ceilings - Painting & Decorating - Painted exterior front & back - Replaced & repointed brickwork - Installed new kitchen & bathroom - New flooring throughout

4.4

Top rated Extension Builders

Our Extension Builders in Willesden, 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 Willesden?

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

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

What are the hourly rates of extension builders in Willesden?

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

Find extension builders in Willesden with MyBuilder

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

Step 2: Compare different extension builders in Willesden

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

Step 3: Hire Willesden extension builders with confidence

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

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

What to ask a Willesden extension builder before hiring?

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

An extension builder in Willesden 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 Willesden 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 Willesden?

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 Willesden 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 Willesden 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 Willesden

Can an extension builder in Willesden help with planning permission?

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

Many Willesden 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 Willesden help with materials and finishes?

Yes, most extension builders in Willesden 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.