Extension Builders in Leyton

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (19 reviews)

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Some of our top rated extension builders in Leyton

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Cranham village construction
No reviews yet
Extension Builder in Leyton
General building, maintenance and repairs.
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Harley home improvements limited
Rating: 5 out of 5
Extension Builder in Leyton
Harley Home Improvements Ltd. A property development company with over 20 years of experience. We cover all types of works: Extensions Loft conversions Garage conversions Kitchens Bathrooms Flooring Windows, Doors & Conservatories Patios & Decking We offer a friendly and professional service. We pride ourselves on our standard of work. References and viewing of our previous work is offered to all our future customers. Signed contracts are put in place on all ours jobs.
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Latest review:
Kitchen Fitting- 7 Apr 2021
Jack and Luke helped us to install our kitchen last week and they did a brilliant job. We are so happy with the end result and it has been a pleasure working with them. From the first contact, they have been reliable and polite. I would recommend working with them anytime!
Rattan construction Ltd
Rating: 3.7 out of 5
Extension Builder in Leyton
Hi dear costmers we are carried out all building work and we are always try are best to make our costmers happy and satisfied thanks all in advance.
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Latest review:
Loft Conversion- 22 Mar 2024
Glad we didn't hire him. After agreeing on a price for loft conversion and back extension, Mr Rattan kept increasing the price by referring to minor things. Like charging extra for plate that goes on steel. First day when he turned up, he demanded that owner should provide tea and snack for his labour every day. Also he was not ready to include the agreed price on the contract (as he was sub contracting the job to someone else). Glad we cancelled him and hired another builder in his place. I have evidence of all communication I had with him, incase anyone wants it. I would avoid him at all cost.
C M Maintenance
No reviews yet
Extension Builder in Leyton
My business is formed as a sole trader business in 2002. Have been working in domestic and commercial sectors(hospitals,schools and public houses )We are construction and building company and have been building extensions, completely refurbishment ground work etc. We have also certificate as a instalers for flat roofs with all sort of membranes and provide our clients with NIC and Gas safe certificate for our complete work.
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Luke Smith Plastering
No reviews yet
Extension Builder in Leyton
I run my own building company.i run a tight ship.I deal with construction and design and details.we take on all projects.we work to high spec and aim to keep growing our construction firm.
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Jpbuilders
No reviews yet
Extension Builder in Leyton
Highly skilled bricklayer and carpenter no giant company just family run business no sign written vans u just pay for the skill and craftmanship of work u are getting
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Zen Construction
No reviews yet
Extension Builder in Leyton
I’ve been working in the construction and property improvement industry for over 12 years, gaining hands-on experience across a range of jobs from full house renovations to smaller repair and maintenance projects. I’m based in London and cover surrounding areas. I specialise in Demolition, Carpentry, Bricklaying, Laminate Flooring, Extensions, Driveways, with a strong eye for detail, reliable workmanship, and a focus on delivering high-quality results. I take pride in being honest, hardworking, and easy to communicate with—clients know they can trust me to get the job done right the first time. If you’re looking for someone dependable, skilled, and committed to quality, I’m ready to help.
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XtraForce Limited
No reviews yet
Extension Builder in Leyton
XtraForce Limited are experienced building contractors and fully insured for the works we carry out. We are currently in the process of going through "The Federation of Master Builders" accreditation. We offer whole building packages ranging from extensions to new traditional house builds. We currently work as sub contractors to main contractors doing basement construction, basement conversions to reinforced concrete frames and structural alterations to existing homes to create larger spaces.
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Mataj Building Ltd
No reviews yet
Extension Builder in Leyton
I Build Your Dream
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Construction 6 Two Ltd
No reviews yet
Extension Builder in Leyton
Construction 6 Two Ltd , is a reputable company with a wide range of knowledge in the construction industry. With a combined experience in the industry of over 80years there is nothing that we can’t take on. Construction 6 Two Ltd takes pride in all its projects and only uses highly skilled trades men for the specified works needing to be carried out.
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ND constitution
No reviews yet
Extension Builder in Leyton
We have our own company name ND construction we have done job building whole house which includes everything that comes in building work , question I might failed because of language issue but I would recommend you to come on our site to inspect our work thanks
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GRAM SERVICES LTD
No reviews yet
Extension Builder in Leyton
We take expertise in extensions together with lofts and property refurbishments from the pre-construction phase all throughout to the post-construction phase.
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Jhand construction ltd
Rating: 4.5 out of 5
Extension Builder in Leyton
Hi i have 14 years experience in construction industry we do loft conversion, extensions please feel free contact us
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Latest review:
Plastering- 21 Aug 2025
Best construction company, amazing staff. Thank you so much for the service.
Lart Build and Design Ltd
No reviews yet
Extension Builder in Leyton
I’m the director of Lart Build & Design, a specialist design & build contractor with several years’ experience delivering high-quality residential extensions, renovations, commercial projects and structural projects across Kent, London and Essex. We provide a fully managed service from initial consultation through to completion, covering groundworks, structural alterations, roofing, glazing, plumbing, electrics and final finishes. Every project is carefully planned and personally overseen to ensure excellent workmanship, clear communication and reliable timelines. We regularly undertake rear and side extensions, full refurbishments, bathroom and kitchen installations, RSJ works and bespoke internal layouts. All works are completed in line with current building regulations, with full insurance in place and Building Control sign-off where required. We primarily work across South East London, Dartford, Bexley, Bromley, Greenwich, Essex and surrounding Kent areas, and are happy to travel for the right projects. Our approach is simple: deliver quality work, be transparent on pricing, keep clients informed at every stage, and leave every site clean and safe. Much of our work comes through repeat customers and referrals.
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Tidy trowels
No reviews yet
Extension Builder in Leyton
Hi i have 45 years exp in brick work,garden walls,extensions, restoration work,stone work, patios,driveways i am multi skilled and have a proven track record i am hard working always on time and very aproachable many thanks.
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Gpevolution
No reviews yet
Extension Builder in Leyton
Hi,my name is George.and I have over 18 years experience in bathroom fitted, kitchen fitted and many more.we do profesional jobs, with acceptable rate. With as yours gonna be in God hands.
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3.9

Top rated Extension Builders

Our Extension Builders in Leyton, are rated 3.9 out of 5 based on 19 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Leyton?

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

Find extension builders in Leyton with MyBuilder

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

Step 2: Compare different extension builders in Leyton

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

Step 3: Hire Leyton extension builders with confidence

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

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

What to ask a Leyton extension builder before hiring?

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

An extension builder in Leyton 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 Leyton 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 Leyton?

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 Leyton 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 Leyton 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 Leyton

Can an extension builder in Leyton help with planning permission?

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

Many Leyton 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 Leyton help with materials and finishes?

Yes, most extension builders in Leyton 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.