Extension Builders in Leyton

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

Easily find verified Leyton Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in Leyton.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in Leyton

3293 Results

Sort by:

Boundary builders
No reviews yet
Extension Builder in Leyton
Family run company specializing in making more space extensions, loft conversions, out buildings,new builds. we can take the stress out of building for you from the start to finish with setting out architecture drawings building control structure build and interior ..
Get in touch
Georgie Hatcher
No reviews yet
Extension Builder in Leyton
Completed my nvq level 2 bricklaying course 1 year experience Hard working Willing to learn
Get in touch
Tecktōn Consulting
No reviews yet
Extension Builder in Leyton
Helllo I am a kiwi builder that has moved to London with 10 plus years of experience. I've spent my time building decks/fences to multi-million dollar homes. I am a fully NZ qualified level 4 Carpenter. The capability to do foundations first fix, second fix decks etc. I would be very excited to have the opportunity to take on your project Kind regards Dj Tecktōn Consulting
Get in touch
Loftxtnd Limited
Rating: 5 out of 5
Extension Builder in Leyton
Hello! We are offering full range off work:full refurbishment,loft conversion,house extensions,driveway!
Get in touch
Latest review:
The project lasted from July 2023 to Feb 2024 and comprised of: 1. Single story rear extension with new kitchen and underfloor heating 2. 75m2 patio 3. Internal reconfiguration including removal / installation of walls, new flooring, plumbing (including new boiler), new door frames, doors and skirting, redecoration, carpentry for cupboards 4. Ventilation of existing roof The team are both friendly and professional with Alin always on hand to manage any questions / situations as they arise. The work is clearly costed and every two weeks a valuation takes place to ensure transparency of work undertaken both in original scope and any extras. The quality of the build was excellent, something the building inspector commented on. Alin was recommended to me based on past work, and I in turn would highly recommend him.
SKYTOUCHROOFING LTD
Rating: 5 out of 5
Extension Builder in Leyton
Hello my name is Harpreet singh, I have been roofing since 2001. Over these few years i have now skilled how to tile, slate roofs meaning I am able to do any type of roofs. Every customer has always come back as they loved the service and the outcome of the job. All staff are very polite and friendly, everyone collaborates with other team members. New roofs can be installed on residential and commercial buildings, following industry standards safety guidelines. If you are not sure about needing a new roof we can inspect roofs for leaks, cracks or other damage to perform necessary repairs. Our equipment is up to date with new roofing materials and best practices. Physical fitness is a key towards this job and this is a key skill all our staff have they are all very strong, heavy items can be lifted. My knowledge on this job is key and accurate as I have been roofing for 23 years. I have a familiarity with different roofing materials, also experience with this job. I have excellent communication skills as I am always collaborating with staff or clients about work.
Get in touch
Latest review:
Roofing (Pitched)- 22 Jun 2026
Mr Singh was very polite and professional. He carried out all works within schedule. I would recommend his services.
Harris_construcion
New on MyBuilder
Extension Builder in Leyton
HARRIS CONSTRUCTION Building Excellence. Creating Lasting Value. At Harris Construction, we deliver high-quality building and renovation services with a commitment to exceptional craftsmanship, reliability, and customer satisfaction. Whether you’re expanding your home, transforming your property, or undertaking a complete refurbishment, our experienced team ensures every project is completed to the highest professional standards. We understand that every property is unique, which is why we work closely with our clients from the initial consultation through to completion, providing expert advice, transparent communication, and outstanding attention to detail. Our Services * Loft Conversions * House Extensions * Basement Conversions * Full Property Refurbishments * Landscaping * General Building & Renovation * Residential & Commercial Projects
Get in touch
QA Renovations & Extensions Ltd
Rating: 5 out of 5
Extension Builder in Leyton
We are group of builders all with over 15 years of various renovations and construction experiences. I myself is a Chartered Engineer and will act as project manager to take on procurement, quality control, site safety as well as liaising with building controllers. We can take on all sort of small to medium scale building projects including building extension, garage conversion, loft conversion, kitchen, bathroom and any other interior or exterior improvements with highly competitive price.
Get in touch
Latest review:
Kitchen Fitting- 30 Nov 2020
Eric was very professional, hard working and organised. Our kitchen was completed within time and IS beautiful... So happy. Thank you Eric
PS Brick Block &Home Improvement LTD
Rating: 4.7 out of 5
Extension Builder in Leyton
All type of building works to high standards. - extensions - lofts - plumbing - electric - decorating - new build - patios - driveways
Get in touch
Latest review:
Extensions- 4 Nov 2023
Overall me and my husband are very satisfied with the workmanship and with the final result of our my fake cladded garage door with the new aluminium framed window. The original garage was converted into a habitable room 7 years ago with only a rooflight to bring light into the room, which is now my husband's office and this new window will make a lot of difference therefore we are very happy with the finished work. The work was done very quickly, the builders turned up on time and they were very efficient and helpful, they took particular care when installing the composite slatted panels to the marine plywood. The main contractor Pawel Speiwak also came on site to inspect the works during construction. The quote was also very competetive, a good value for money. I would definetely use them again for any future work in my house and recommend them to other people.
Dana Business Group LTD
No reviews yet
Extension Builder in Leyton
Dana Business Group Ltd – Property Renovation, Extensions & Loft Conversions Dana Business Group Ltd provides professional renovation, construction, and repair services for houses and apartments. We undertake projects of any size, from small repairs to full refurbishments, house extensions, and loft conversions. Our services include: * Full and partial property renovations * House extensions and structural works * Loft conversions * Kitchen and bathroom fitting * Plumbing services * Electrical works * Painting and decorating * Flooring installation * Plastering and drywall * General maintenance and repairs We guarantee high-quality workmanship, reliable service, and strong attention to detail. Free quotes available. Competitive prices. Flexible scheduling.
Get in touch
G2 Brothers Construction
Rating: 5 out of 5
Extension Builder in Leyton
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.
Get in touch
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!!!
Tori construction Ltd
No reviews yet
Extension Builder in Leyton
Plastering and rendering Al types
Get in touch
B&V Limited
No reviews yet
Extension Builder in Leyton
B&V Limited B&v limited is a established civils company with many years experience of working within the utility and construction industry We have experience in the construction of new footpaths and roads requiring tarmac , modulars , slabs , kerbs ,garden.plastering.wood fence.fund, Foundation ,etc
Get in touch
Project A Construction Limited
No reviews yet
Extension Builder in Leyton
Project A covers all aspects of groundwork, extensions, driveways, refurbishments and tiling. Our work is build with experience and reliability.
Get in touch
Matthews Construction Group ltd
New on MyBuilder
Extension Builder in Leyton
Matthews Construction Group Ltd Matthews Construction Group Ltd is a trusted construction and roofing contractor serving London, Kent and the South East. We specialise in roofing, refurbishments, extensions, alterations, property maintenance and general building works for residential and commercial clients. With over 20 years of construction and commercial experience, we understand the importance of delivering projects safely, on time and within budget. Our approach is built around clear communication, honest pricing and high-quality workmanship from quotation through to completion. Whether you require a roof repair, full roof replacement, home refurbishment, extension or ongoing maintenance works, we take pride in providing a professional and reliable service with customer satisfaction at the heart of everything we do. We are fully insured and committed to maintaining the highest standards of workmanship, health and safety, and customer care. Services include: • Roofing Repairs & Replacements • Flat & Pitched Roofing • Extensions & Alterations • Refurbishments • Property Maintenance • Insurance Reinstatement Works • Commercial Maintenance • General Building Works Free quotations available throughout London, Kent and Essex
Get in touch
DC DesignScape
No reviews yet
Extension Builder in Leyton
From Landscaping to New build developments, we have vast experience in all building works. Working locally in Dartford/Bexley/Sidcup and surrounding areas we have always kept our schedules busy with work from repeat clients, investor developments and we have decided to use my builder to begin to pick interesting and local projects. Fully insured.
Get in touch
Buildteam south ltd
No reviews yet
Extension Builder in Leyton
We are a team with a lot of experience and we will help you make the best decision to reduce expenses and do a job well done.
Get in touch

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.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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.