Extension Builders in Forest Gate

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (23 reviews)

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Some of our top rated extension builders in Forest Gate

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INM Construction Ltd
No reviews yet
Extension Builder in Forest Gate
We are based in Stoke Newington and have recently joined Mybuilder to expand our work and fill in gaps. Our company conducts construction work on small and medium scale projects. Whilst we specialise in loft conversions and extension buildings, we have over 20 years of experience in general construction work, carpentry and roofing, having completed over 500 projects.
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S.R Building & Landscaping
No reviews yet
Extension Builder in Forest Gate
We provide professional construction servos with a focus on precision, durability and quality. Our experienced team delivers expert solutions for projects of all sizes. Our services include: Formwork installation & Reinforced concrete structures: Walls, Columns, Slabs, Foundations, Basement, Decking, Fencing,
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RMG Building
Rating: 5 out of 5
Extension Builder in Forest Gate
Rmg building is a small run family business which offers a wide range of building services from home extensions to loft conversions, brickwork carpentry and driveways. I became a Labourer for a local building firm when I was 18. Then went to college and passed bricklaying nvq’s. I had a building company with a partner for 9 years then started up my own company 2 years ago.
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Latest review:
Extensions- 15 Apr 2021
Reece and Dave were brilliant from start to finish. They built a brick porch, drive, steps, new piers and rendered my house. They have a great work ethic and attention to detail and were very easy to communicate with. I couldn’t be happier and would recommend them to anyone. Thank you.
FS CONSTRUCTION DESIGN
No reviews yet
Extension Builder in Forest Gate
We are a professional and reliable team with experience. Our team offer a wide variety of affordable property maintenance throughout London. We specialise in: * Loft conversions * Extension * Carpentry * Bathroom instalment * Door Lock * Electrician work * Furniture instalment/fitting * Gardening * House renovation * Flooring * Painting * Plastering * Plumbing * Roof work (leakage etc) * Tiling fittings * Wallpaper
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KLS Group Ltd
No reviews yet
Extension Builder in Forest Gate
New builds, extensions, loft conversions, kitchens, bathrooms, roofing, windows, driveways, steelwork, gate automation, general repairs.
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ASMA builders LTD
New on MyBuilder
Extension Builder in Forest Gate
Extention , roofing , refurbishment , electric, plumbing, bathroom , tilling, frooring
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Virtu Maison Ltd
No reviews yet
Extension Builder in Forest Gate
Virtu Management is a newly established main contractor specialising in high-end residential construction. Led by a director with five years of project management experience in the luxury housing sector, the company delivers high-quality refurbishments, bespoke fit-outs, and full renovations. Combining strong technical knowledge with a detail-driven approach, Virtu Management provides reliable project delivery, clear communication, and seamless coordination with clients, designers, and specialist trades. Focused on quality and professionalism, the company is committed to creating exceptional homes finished to the highest standards.
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Urastar Construction Ltd
No reviews yet
Extension Builder in Forest Gate
Interior and Exterior Works, Extension and Loft Conversions, Renovations, Refurbishment, Civil Engineering Consultancy
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R4ebb ltd
No reviews yet
Extension Builder in Forest Gate
I worked as a builder for 20 years loft ,extension,tiles ,bricks,painting,plumbing,kitchen etc all type of building work I have my team long experience thank you
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BM Construction
No reviews yet
Extension Builder in Forest Gate
Bm construction based in london and providing quality refurbishment,maintenance property development and building service across the capital With over 20 years experience and a track record of putting our customer needs first our successful strategy remain working closely with our client to deliver first class service in a punctual precessional and personal manner Our entire tradesman are fully accredited in their field of expertise and trained to get the job done to precessional standered
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NSV HOMES LTD
No reviews yet
Extension Builder in Forest Gate
NSV Homes Ltd is a premier residential construction and procurement firm based in Dagenham, serving East London and the Home Counties. Unlike standard builders, we operate a Direct-to-Manufacture Supply Chain, allowing us to deliver high-specification renovations without the "middleman" markups. With over 15 years of experience, we specialise in Full-House Renovations, Extensions, and New Builds, bridging the gap between design and delivery. Our Competitive Advantage: We hold direct trade accounts with the UK's leading manufacturers, ensuring our clients access premium materials at exceptional value: Kitchens: Direct Partner for Burbidge & Son, & Omega PLC, more. Lighting: Specified Partner for Sensio Lighting, more. Flooring: Direct Partner with Victoria Carpets, Riviera Home, and Hugh Mackay, more. Joinery: Bespoke media walls and cabinetry via HUX London, more. Core Services: Rear Extensions & Structural Alterations: From groundworks to steel sign-off. High-Spec Kitchens & Bathrooms: Supply and installation using our direct procurement channels. Full Property Refurbishment: Project managed from concept to completion. Media Walls & Bespoke Joinery: Custom-built using direct-supply materials. Why Choose NSV Homes: We combine the reliability of a family-run contractor with the buying power of a procurement house. We don't just build; we source, supply, and install the highest quality finishes for your home.
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Loyalty Construction Ltd
Rating: 5 out of 5
Extension Builder in Forest Gate
New to this platform, but backed by over 20 years of construction experience. At Loyalty Construction, we combine extensive industry knowledge with quality workmanship, honest communication and reliable service. From refurbishments and renovations to general building works, every project is completed with care, professionalism and attention to detail. To introduce ourselves to the platform and give our first customers the opportunity to experience the quality of our work, we are offering 10% off to our first clients. We look forward to earning your trust, delivering excellent results and building a strong reputation through genuine customer reviews.
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Latest review:
Rodrigo and team at Loyalty renovated our house, fixing lots of minor issues across the house from wear and tear. They were very flexible and did a great job across the whole house inside and outside. We have had lots of compliments since they did the work of how well the house is presented.
P.S. Building Projects Ltd
Rating: 5 out of 5
Extension Builder in Forest Gate
"WE ARE A HOME EXTENSION AND LOFT CONVERSION SPECIALIST. WE ALSO OFFER A COMPLETE BUILDING SERVICE! A family-run business, Quick growing building company with more than 20 yrs building experience. And we’ve been providing the highest quality work for our customers ever since. Everyone here at P.S.Building Projects Ltd is dedicated to meeting your specific requirements, delivering bespoke work on budget and on time. Which means you’ll enjoy peace of mind from start to finish."
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Latest review:
Conversions - General- 11 Oct 2022
We've been seriously impressed with Pawel and his team. They opened up our rear dining room/kitchen wall using an RSJ, following our engineer's drawings perfectly. They also did a few bits of plumbing and bricked up one of the windows at the rear, which is where the new kitchen will be fitted. They were incredibly tidy and really pleasant and courteous to be around, which my wife was so grateful for given we live in a busy family house (most builders are not like this...), I can't thank them enough! We will definitely be using them again in the not-so-distant future!
Bricks’N’Mortar building contractors LTD
No reviews yet
Extension Builder in Forest Gate
BRICKS N MORTAR BUILDING CONTRACTORS LTD Building and refurbishment extension loft conversion, carpentry, kitchen and bathrooms, handyman, electric gas engineer painting, and decoration
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Direct response Building Maintenance Ltd
Rating: 5 out of 5
Extension Builder in Forest Gate
Direct Response Building Maintenance Ltd. is a well established construction company with over 15 years’ experience. Specialising in the public and private sector, Direct Response Building Maintenance Ltd. strives to form close working relationships with clients and industry professionals to provide a full service that reflects attention to detail and quality, to ensure we are the perfect solution for all your project needs.
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Latest review:
Extension and reconfiguration of kitchen/dining/family room
Century21 lofts and extensions Ltd
Rating: 5 out of 5
Extension Builder in Forest Gate
Century21 lofts and extensions Ltd are a residential design and build company that offers the personal touch.the company was founded on the idea of providing quality workmanship working alongside our clients, to ensure we deliver an excellent service and building solution tailored to your requirements. We provide expertise and experience in full house renovations, loft conversions and single & double storey extensions. We provide comprehensive, no obligation, quotes and are more
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Latest review:
Carpentry- 12 Jun 2025
Replaced roof, doors and windows for a small lean too. Work completed in 2 days. Shev was very professional and so was the others. Very pleased with the job. Thank you!

Top rated Extension Builders

Our Extension Builders in Forest Gate, are rated 4 out of 5 based on 23 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 Forest Gate?

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 Forest Gate 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 Forest Gate who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Forest Gate?

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

Find extension builders in Forest Gate with MyBuilder

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

Step 2: Compare different extension builders in Forest Gate

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

Step 3: Hire Forest Gate extension builders with confidence

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

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

What to ask a Forest Gate extension builder before hiring?

Before hiring an extension builder in Forest Gate or extension building company in Forest Gate, 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 Forest Gate?

An extension builder in Forest Gate 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 Forest Gate 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 Forest Gate?

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 Forest Gate 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 Forest Gate 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 Forest Gate

Can an extension builder in Forest Gate help with planning permission?

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

Many Forest Gate 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 Forest Gate help with materials and finishes?

Yes, most extension builders in Forest Gate 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.