Extension Builders in The Borough

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (16 reviews)

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Some of our top rated extension builders in The Borough

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MBBM
No reviews yet
Extension Builder in The Borough
Specialising in bespoke home renovations, extensions & conversions we are committed to exceptional craftsmanship. We prioritise transparent communication and safety to ensure your project is completed on time, within budget, and to your exact vision.
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General building
No reviews yet
Extension Builder in The Borough
We work hard and correct
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Delta Build Services
No reviews yet
Extension Builder in The Borough
collectively have experience of about 10 years, done several complete refurbishments, single and double story extensions, loft conversions. have done a newbuild warehouse from scratch to complete. have good experience of electric, plumbing, and joinery. qualifications for electrics are part P of building regs., 17th edition and Inspection & testing. Electric certificates will be provided through NICEIC.
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YBD Limited
No reviews yet
Extension Builder in The Borough
Welcome to our Architectural and development solutions team of professionals.We specialize in: 1. Architectural & Development Solutions – From concept to completion, we provide innovative and functional designs tailored to your needs. 2. Renovations – Transform your existing space with expert remodeling and upgrades, enhancing both aesthetics and functionality. 3. New Building – We bring your vision to life with high-quality construction, ensuring durability, efficiency, and modern design.
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J E Hughes Builders Ltd.
No reviews yet
Extension Builder in The Borough
J E Hughes builders ltd is a company that undertakes all aspects of building work, we have over 10 years of experience in extensions, new builds, internal alterations and fit outs and we are happy to take on any job.
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Pat & partners
No reviews yet
Extension Builder in The Borough
Our teammates had the RICS and RIBA member qualifications. We are providing the services with any works/consult with small fix & repairs, interior design, house extension and house rebuild
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Crblbuilding
No reviews yet
Extension Builder in The Borough
Crblbuilding
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DS Elite House Ltd
No reviews yet
Extension Builder in The Borough
To edit
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JRS
No reviews yet
Extension Builder in The Borough
At JRS Roofing Solutions, we are more than just a roofing company — we are a family-run business built on honesty, trust, and craftsmanship you can rely on. Delivering exceptional work with care, skill, and attention to detail. Every project is completed using high-quality materials, the right tools, and a team of experienced professionals who take pride in getting it right the first time. But don’t just take our word for it — our reviews speak for themselves. Our Services Include: New Roof Installations – Expertly installed roofs using high-performance materials built to last. Roof Repairs – Fast, effective solutions to stop leaks and prevent further damage. Flat Roofing Systems – Torch-on felt, fiberglass, and polyurethane systems installed to industry standards. Cladding Installation & Repairs – Modern, durable cladding to enhance insulation and appearance. Fascia, Soffits & Guttering – Complete replacement or repair to ensure correct water flow and protection. Chimney Work – Repointing, leadwork, repairs, and safe removal where required. Moss Removal & Biocide Treatment – Restore the look of your roof and extend its lifespan. Dry Ridge & Dry Verge Systems – Maintenance-free, secure solutions for long-term protection. Give us a call, your local friendly roofers.
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Kings Building Services
No reviews yet
Extension Builder in The Borough
A family run business serving South London and North Kent for over 30 years. We can help with loft conversions, house extensions, refurbishments and other building services.
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Marcel
Rating: 1 out of 5
Extension Builder in The Borough
Hi there we are a growing company that does full refurbished of Comercial and Domestic properties a lot’s of projects done !! Wee are very happy to share our service with new clients ! Fell free to contact me!
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Latest review:
Tiling- 14 Oct 2023
Not reliable, they did not get back to me
Ambee Construction Ltd
New on MyBuilder
Extension Builder in The Borough
Our company has an experience of22 years in the trade we construct new build,loft conversion, extensions, complete refurbishment of flats and houses, hmo properties we can work in london and around counties.
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Dawoo Design Ltd
No reviews yet
Extension Builder in The Borough
From design to built. Domestic or commercial. We make your ideas come true.
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Case Di lusso ltd
No reviews yet
Extension Builder in The Borough
At Case di Lusso, we specialise in delivering high-quality residential building projects with precision, care, and a focus on craftsmanship. As a main contractor, we manage and execute all aspects of construction — from structural work and extensions to full property refurbishments — ensuring a smooth, professional experience from start to finish. Founded by directors Gemma and Jeff, our company is built on strong values: reliability, transparency, and a commitment to excellence. We work with a trusted team of experienced tradespeople and pride ourselves on clear communication, high standards, and finishing projects on time and on budget. Whether you’re planning a home extension, a major renovation, interior alterations, or a smaller project. Case di Lusso is the dependable choice for homeowners who value quality and professionalism.
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C&S Builders
No reviews yet
Extension Builder in The Borough
C&S Building is a reputable construction company that offers a wide range of building services. With over 20 years of experience, they have established themselves as experts in the field. As a family-run business, they prioritize customer satisfaction and provide excellent solutions for all construction needs
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GQ building services ltd
No reviews yet
Extension Builder in The Borough
I have been working in building for 16 years I was a carpenter working in the luxury west end property developer. I have run my own team since 2010. I have taken projects worth £500k in the past. I have a great team and good customer service skills.
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4.3

Top rated Extension Builders

Our Extension Builders in The Borough, are rated 4.3 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 The Borough?

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 The Borough 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 The Borough who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in The Borough?

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

Find extension builders in The Borough with MyBuilder

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

Step 2: Compare different extension builders in The Borough

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

Step 3: Hire The Borough extension builders with confidence

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

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

What to ask a The Borough extension builder before hiring?

Before hiring an extension builder in The Borough or extension building company in The Borough, 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 The Borough?

An extension builder in The Borough 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 The Borough 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 The Borough?

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 The Borough 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 The Borough 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 The Borough

Can an extension builder in The Borough help with planning permission?

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

Many The Borough 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 The Borough help with materials and finishes?

Yes, most extension builders in The Borough 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.