Extension builders in Chigwell

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (21 reviews)

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Some of our top rated extension builders in Chigwell

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CJ Carpentry
Rating: 5 out of 5
Extension Builder in Chigwell
We are joiners by trade, passionate on what we do over the years. We have combined over 32 years of experience on carpentry/joinery itself. As there is always demand, we started delivering any type of construction work, full house refurbishment, kitchens, bathrooms etc. Always preserving our high quality of work, honesty, professionalism. Fully committed to anything we can come across, always find clients, architects solutions so we can achieve everyone’s dream, expectations.
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Latest review:
Carpentry- 18 May 2022
Very professional and friendly tradesman. Work was carried out perfectly and I couldn't recommend him high enough. Brilliant work ethic and he went the extra mile to carry out the works impeccably. Privellage to work with him.
M&N
No reviews yet
Extension Builder in Chigwell
Hello, I deal with digging house foundations, fences and any kind of concrete, plus you can ask me about other designs you had. I've been doing this job for 8 years.
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B COTA CONSTRUCTIONS
No reviews yet
Extension Builder in Chigwell
My name is Tim, I have worked as Carpenter for the last 25 years all across London. My specialty is carpentry and anything woodwork related. For example, loft conversions, floor fittings, kitchen fittings, door and window fitting, skylight fitting, stud work, designing, etc. I have worked on big and small projects over the years and willing to travel all across london. I have all tools and a van required for my work.
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North London brickworks ltd
No reviews yet
Extension Builder in Chigwell
I’m reaching out to introduce North London Brickworks Ltd, a professional bricklaying company based in North London. We specialize in all aspects of brickwork, including new builds, commercial, and residential projects. With a skilled team and a commitment to high-quality workmanship, we ensure every project is completed to the highest standards. We would love the opportunity to discuss any upcoming projects where our services could be of value.
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POLISH DECORATING SERVICES LTD
Rating: 4.9 out of 5
Extension Builder in Chigwell
We are not the cheapest but we are Master Builders experienced in all aspects of building works including bespoke services. Dedicated team of craftsmen always deliver jobs to the highest standards. We provide full certification for any gas or electrical works. City&Guilds- N.V.Q., P.A.S.M.A. and I.P.A.F. Over 15 years of experience in the UK.
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Latest review:
Extensions- 11 May 2018
After a rogue builder left me with 18 (eighteen) structural issues. Lez and his crew came in transformed my failed extension into a masterpiece. All aspects of the job was done to the highest quality and utmost care and attention to detail was shown to building control needs. They cleaned up after every day and made sure the house was habitable, as I had to live there. Every aspect of the build, from the carpentry, plastering and tiling was first class and their recommend electrician and plumbers were from the same stock. Total professionals. My only regret is that I did not use this builder the first time. The prices were reasonable and even building control had good word to say about their work. Thanks Lez
HOMEVOLUTION LTD
No reviews yet
Extension Builder in Chigwell
We are professional builders that specialise in all new builds, extensions and conversions to all properties. We also offer high end landscaping and paving We are full insured and have health and safety accreditation.
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Swiftbuid Solutions Ltd
No reviews yet
Extension Builder in Chigwell
An experienced and dedicated builder with over 10 years of hands-on experience in residential, commercial, and industrial construction projects. Proficient in a wide range of building techniques, including loft conversion, house extension, house renovation etc, with a focus on quality, safety, and client satisfaction
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Absolute extensions ltd
Rating: 5 out of 5
Extension Builder in Chigwell
Trusted builder with over 30 years of experience in the construction industry. Specialising in loft conversions, extensions, refurbishments, patios, structural work, and small jobs. Known for reliable service, quality workmanship, and completing projects to a high stand
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Latest review:
Extensions- 8 Nov 2025
Simon and his team were excellent with every part of the our extension build. From communication, extra ideas , quality of workmanship - nothing was too much trouble. I have no hesitation in giving them a 5 star rating.
Yordanov
No reviews yet
Extension Builder in Chigwell
I'm experienced plumber nearly 20 years ! And we have done wet rooms, tiled entrances with membranes and all kinds of rustic and contemporary bathrooms ! My knowledge and experience allow me to help with design and ideas , for spacious and low cost stylish bathrooms !
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Hodstons Development limited
No reviews yet
Extension Builder in Chigwell
At Hodstons Our mission is to provide an alternative: The Vertical Evolution. We don't just build rooms; we unlock potential. We transform dark, dusty attics into sun-drenched master suites, state-of-the-art home offices, and serene sanctuaries that harmonize with your existing home while dramatically increasing its market value.
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MGA Projects Ltd
No reviews yet
Extension Builder in Chigwell
MGA Projects Ltd is a trusted London-based construction company delivering high-quality building services from start to finish. We specialise in extensions, full refurbishments, loft conversions, and structural works including steel installations. With years of hands-on experience, we pride ourselves on reliability, attention to detail, and clear communication throughout every project. Whether it’s a small renovation or a full-scale build, we work closely with our clients to bring their vision to life—on time and within budget.
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Absolute Extensions
Rating: 5 out of 5
Extension Builder in Chigwell
We are a trusted building company specialising in extensions, loft conversions, and full property refurbishments. Alongside our larger projects, we also deliver high-quality patios, fencing, joinery, and carpentry work. With a strong focus on craftsmanship, reliability, and attention to detail, we work closely with our clients to ensure every project is completed to the highest standard, on time and within budget.
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Latest review:
The operatives were fantastic, polite , respectful and trustworthy. They did a good , clean job and I have booked them in for more work ...
Robert's Builders
No reviews yet
Extension Builder in Chigwell
There everything you home needed
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Refurbishment specialist
No reviews yet
Extension Builder in Chigwell
Thank you for visiting our page. We're a reliable team of professionals dedicated to enhancing homes. Integrity is at the core of our work ethic, ensuring honest assessments for every project we undertake. We cover rom small fixes to large-scale renovations, we handle it all with expertise and care. Rest assured, we're fully insured and stand behind our work with a guarantee. For quotes on painting, decorating, bathroom remodeling, house renovations, extensions, lofts, and general maintenance, feel free to reach out. Let's transform your space together!
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KKH Construction LTD
No reviews yet
Extension Builder in Chigwell
KKH Construction LTD is a well established building company that has build an enviable reputation over the last 15 years. We pride ourselves on our commitment to provide a professional and speedy service at all times.We take on all types of jobs from small domestic work to larger projects , all carried out to the highest standards, and at very competitive prices.
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PRO-TECH BUILDING SOLUTIONS LTD
No reviews yet
Extension Builder in Chigwell
PRO-TECH Building Solutions LTD undertakes a wide variety of refurbishment and renovation services. We provide a range of construction and renovation services in London area. We are renovation contractor specializing in residential refurbishment, building construction and internal reconfiguration services. We guarantee you'll be extremely satisfied with the result. With decades of experience in building, our skilled team has the know-how to create your perfect home. We offer a wide range of services to meet every type of projects. Book an appointment at a time to suit you and we will look at your refurbishment requirement and provide a free no obligation quotation
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4.3

Top rated Extension Builders

Our Extension Builders in Chigwell, are rated 4.3 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 Chigwell?

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

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

What are the hourly rates of extension builders in Chigwell?

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

Find extension builders in Chigwell with MyBuilder

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

Step 2: Compare different extension builders in Chigwell

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

Step 3: Hire Chigwell extension builders with confidence

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

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

What to ask a Chigwell extension builder before hiring?

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

An extension builder in Chigwell 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 Chigwell 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 Chigwell?

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 Chigwell 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 Chigwell 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 Chigwell

Can an extension builder in Chigwell help with planning permission?

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

Many Chigwell 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 Chigwell help with materials and finishes?

Yes, most extension builders in Chigwell 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.