Extension Builders in Blackwall

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (18 reviews)

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Some of our top rated extension builders in Blackwall

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Tmbl carpentry ltd
No reviews yet
Extension Builder in Blackwall
Tmbl carpentry ltd. We are a small carpentry company specialising in kitchen fitting, loft conversion and extension and all aspects of home development. Our otherside of the business we do commercial fitouts. Office interiors, property maintenance, shop fitouts. We have a over 50 years of combined experience in construction and can provide a multi trade team to cater for all domestic and commercial projects.
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DLB Building Services
No reviews yet
Extension Builder in Blackwall
DLB Building Services – Reliable & Professional Construction Services At DLB Building Services, we specialise in delivering high-quality construction services with a commitment to excellence and customer satisfaction. With many years of experience, we handle everything from new builds, renovations, extensions, and commercial projects to bespoke construction solutions. Our team of skilled professionals ensures precision, durability, and efficiency in every project. Whether you are planning a home improvement or a large-scale development, we bring expertise, reliability, and a client-focused approach to make your vision a reality. 📞 Contact us today on to discuss your project!
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Brent Property Services LTD
Rating: 5 out of 5
Extension Builder in Blackwall
We are a building and refurbishment company. We are not the type of team that we can do everything, in our team the plumber is plumber , electrician is not bricklayer as well, everyone is doing what they trained for. Works are insured, reference available. At request we provide gas safety certificate and electrical certificate.
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Latest review:
Restoration & Refurbishment- 18 Sep 2019
Work completed to a good standard. Thank you
TS Traders Ltd
No reviews yet
Extension Builder in Blackwall
We carry out all types of work from bathrooms to extensions. We can manage your dream project from demolition to final completion ready for you to move in.
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Kevin Mateus
No reviews yet
Extension Builder in Blackwall
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Jatindery
No reviews yet
Extension Builder in Blackwall
Fencing Specialist – Reliable, Affordable & High-Quality Work We are a reliable and hardworking fencing contractor with experience installing, repairing, and replacing all types of fencing across domestic and commercial properties. We take pride in delivering strong, neat, and long-lasting fences tailored to each customer’s needs and budget. Our services include: • Closeboard, feather edge & lap panel fencing • Concrete & timber posts • Gravel boards (timber & concrete) • Fence repairs & replacements
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EU-RO TOP Ltd
No reviews yet
Extension Builder in Blackwall
We are a construction Company established in 2008. We have completed over 10,000 kitchens, bathrooms and void properties for various boroughs under the Decent Homes Programme as well as many other projects: loft conversions, drives paving, timber sheds, window installations and high end remodeling.
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RM constraction
No reviews yet
Extension Builder in Blackwall
I am a building contractor with many years of experience. I can build your house extension, a garage, conservatory, a loft and any wall. I also work with renovations, so if you would like to finish the extension inside out or simple changing the look of your bathroom or kitchen look no further.
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Daniel
No reviews yet
Extension Builder in Blackwall
👋 We are a small Italian family-run business based in North West London, specialising in tiling, kitchens and bathroom refurbishments. 🧱 With over 25 years of hands-on experience, we take pride in delivering precise, clean and long-lasting results. ✅ All our work is guaranteed and carried out with attention to detail and respect for your home. 📍 We cover West Hampstead, Kilburn, Camden, and surrounding areas. 📩 Feel free to request a quote – we respond quickly and are happy to visit for a free assessment.
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G2 Brothers Construction
Rating: 5 out of 5
Extension Builder in Blackwall
G2 Brothers Construction is a family business, we undertake all aspects of building works to an exceptional standard. Working with clients to bring their vision to life is our priority & we pride ourselves in being honest, efficient, reliable & professional whilst doing so. We carry out all types of building works from New builds, Extensions, Garages, Driveways, Roofing, to installing kitchens & bathrooms. Two honest builders based in Warlingham/Surrey.
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Latest review:
Kitchen Fitting- 12 Nov 2022
I am so happy with the work and professionalism of Tom and James. I had queried several companies and decided to work with G2 brothers based on how open and honest they were on the first visit for estimation of work. We discussed the work I wanted done, which was to replace the cabinets in the kitchen. We also discussed the budget I had and what the overall look I was going for. Throughout the whole project we discussed options, impacts and agreed together on next steps. They were a pleasure to work with, I will definitely use their services again. Great work!!!
SCO ELECTRICAL & BUILDING LTD
No reviews yet
Extension Builder in Blackwall
SCo is a family run business with experts in multiple trades. With a focus on electrical work, we offer 24/7 call outs for electrical problems. We cover all aspects of electrical installation, additions, and maintenance. We also offer building related services, such as, complete property renovations, maintenance, and additions. Please don’t hesitate to contact us.
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Alex Boicea
No reviews yet
Extension Builder in Blackwall
House repairs, extensions, construction.
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Dream Property LTD
No reviews yet
Extension Builder in Blackwall
Dream Property LTD is an experienced construction company established in 2007, in London, rebranded in 2014. We have a well established workforce and are experienced in the refurbishment and fitting out of houses, apartments and office buildings, hotels and other commercial properties. We take as much pride in fostering long-term relationships as we do in establishing new ones and consider it a privilege to serve our clients and community long after the work is completed.
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Ks builder
No reviews yet
Extension Builder in Blackwall
I'm in this trade from long time home extension loft conversion and tiling
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jjdevelopers
New on MyBuilder
Extension Builder in Blackwall
jjdevelopers we are happy to help you all kind of building work undertaken
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COUSIN'S RENOVATION LIMITED
No reviews yet
Extension Builder in Blackwall
We are builders with over 28 years of experience working in different countries. We have taken major projects such as the complete construction of a property to small projects like renovation and decoration. We offer a great service and have experienced builders who have been in the profession for years. We also offer an excellent aftercare where we are always within a phone call away.
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3.9

Top rated Extension Builders

Our Extension Builders in Blackwall, are rated 3.9 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 Blackwall?

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

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

What are the hourly rates of extension builders in Blackwall?

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

Find extension builders in Blackwall with MyBuilder

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

Step 2: Compare different extension builders in Blackwall

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

Step 3: Hire Blackwall extension builders with confidence

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

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

What to ask a Blackwall extension builder before hiring?

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

An extension builder in Blackwall 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 Blackwall 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 Blackwall?

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 Blackwall 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 Blackwall 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 Blackwall

Can an extension builder in Blackwall help with planning permission?

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

Many Blackwall 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 Blackwall help with materials and finishes?

Yes, most extension builders in Blackwall 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.