Extension Builders in Forest Gate

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (22 reviews)

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

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 Forest Gate

3116 Results

Sort by:

ADJ Builders Limited
Rating: 5 out of 5
Extension Builder in Forest Gate
Hello ..my name is Alfred. I, have over 12 years of experience in building site. Perfectionist in my work and ability to guarantee customer satisfaction. Hard working and ensures all deadlines and targets are met. A good eye for detail, precise and accurate at all times and will complete all work to the highest standards.My experience shows in the finish, with no visible streaks. Polite friendly and helpful.
Get in touch
Latest review:
Painting & Decorating- 6 Oct 2022
Very pleased with our choice. We initially got four quotes from different builders, most of them were terrible at communicating apart from Alfred. He was very easy to work with, responsive and very careful with our brand new house. His team was hard working, tidy and fast. They completely renovated our garden from removal of old decking and gravel to setting up new fences, levelling and turfing the ground. They also removed our old kitchen, partition wall and carpet, as well as did jobs like plastering, building a wall and set up lights and shelves. We’ll surely have him back soon to work on other jobs.
AIA BUILDING CONTRACTORS LTD
Rating: 5 out of 5
Extension Builder in Forest Gate
Our Family run business is built purely on word of mouth and on our reputation with genuine authenticated reviews available on our website. we take pride in all aspects of our work from home improvements inside and out, Bathroom Refurbishment, New Roofs, Painting and Decorating, Loft Conversion, Rear Extension, Velux windows, Roof Repair, Gutters and Drain pipes unbloking
Get in touch
Latest review:
Bathroom Fitting- 25 Mar 2022
Fantastic job very pleased with my bathroom under the stair. Thank you Ben. Pamela Robinson
Propertyxhub Limited
Rating: 5 out of 5
Extension Builder in Forest Gate
An experienced building trade specialist team with all qualified professionals. From new build to small work, we are happy to help you honestly.
Get in touch
Latest review:
Plumbing- 2 Jun 2026
Thank you for doing that for me just give me a shout. I will do thank you very much. Thank you very much. I had in my car. Thank you for fixing my shower now I can have a shower without giving the whole bathroom a shower when I want a shower and for showing me that you have fixed my shower I very much appreciate you taking the time to come and fix my shower I am eternally grateful
Adam Favor
Rating: 4.8 out of 5
Extension Builder in Forest Gate
Our business was founded to offer clients the opportunity to bring a vision to life. As a design & build business we can take your dream home concept and turn it into reality. We will provide you with design plans for your projects and thorough project management. We also have the professional, experienced and quality tradesmen that are essential to complete the construction phase of the project.
Get in touch
Latest review:
Plastering- 17 Jun 2024
Adam Favor and NOVA Design & Build are a nice bunch of guys and they are reliable/helpful. However, when it came to coving, architrave and flooring, acceptable standards were unfortunately not met. Other specialists had to be brought in to re-do around 20% of the job; namely certain sections of the cornice and door architrave. In the former, a few things were below standard including: 1) not joining the friezes in the correct places, 2) cutting inaccurately, 3) leaving gaps, 4) using silicon as a filler and adhesive. For the door architrave, the wood was misaligned and not glued/nailed properly. The flooring was not laid well because there are huge gaps at times; sometimes at 1 cm. Since the kitchen has been installed, it is too late to take up the floorboards again. The most dubious thing of all in this job was the quote received for decorating which was c. 15k for 47 m2. This included plastering repairs, but ultimately the job got done by someone else to a high standard at 7k.
Lux Development LTD
Rating: 5 out of 5
Extension Builder in Forest Gate
With a BSC Hons Degree in Construction management and having worked for larger reputable building contractors in the UK. We will Ensure you get the highest Quality of Work at reasonable Prices. Customer Satisfaction is our First Goal of any Project we Undertake. We undertake all types of construction and building projects from Painting and Decorating, Flooring, Roofing, Plastering to More Complex Projects such as extensions.
Get in touch
Latest review:
Painting & Decorating- 12 Feb 2019
He truly showed professionalism that I had struggled as a guest house operator to get from handy people. He would go out of his way to satisfy. The finished redecorated room project was a masterpiece and took a little longer than planned because of the weather but he gave it his all! I am pleased I took a chance on him as there was no review on his profile when I hired him. I would however, pay attention to work and point out issues as they come up otherwise, you will have dirt and rubbish to content with as the workers leave all the mess after work.
Avion Homes Limited
Rating: 5 out of 5
Extension Builder in Forest Gate
Avion Homes Limited specialises in residential new builds, extensions, refurbishments, and bespoke self-build projects across Essex, West Kent, and surrounding areas. With years of experience managing residential developments for major nationwide housebuilders, we deliver high-quality construction with a strong focus on workmanship, organisation, and reliability from start to finish. Our services include: • Residential New Builds • Property Extensions • House Refurbishments • Self-Build Projects • Construction Management As an FMB member and TrustMark registered company, we are committed to delivering professional, compliant, and well-managed construction projects for homeowners, investors, and developers.
Get in touch
Ovy & Co
Rating: 5 out of 5
Extension Builder in Forest Gate
Experienced Tradesman – Carpenter, Plumber, Kitchen & Bathroom Fitter, Outbuildings, Sheds, Extensions, Loft conversions, Full refurbishments. With 20+ years of hands-on experience in the construction and renovation industry, I have developed a solid reputation for delivering high-quality craftsmanship, attention to detail, and exceptional customer service. My expertise spans a wide range of skills, including: Carpentry: Skilled in designing, building, and installing custom furniture, cabinetry, and structural woodwork. Proficient in creating durable and aesthetically pleasing solutions tailored to clients' needs. Plumbing: Comprehensive experience in installing, repairing, and maintaining plumbing systems, including water supply, drainage, and pipework for both residential and commercial properties. Kitchen Fitting: Expert in planning, assembling, and installing kitchens, ensuring a seamless finish and functional layout. Well-versed in working with a variety of styles and materials to meet diverse design preferences. Bathroom Fitting: Specialize in full bathroom renovations, from plumbing and tiling to fixture installation, creating modern and practical spaces. I pride myself on being reliable, efficient, and highly adaptable, with a focus on exceeding client expectations. My ability to manage projects from start to finish ensures that every detail is handled with professionalism and care. If you’re looking for a skilled tradesman dedicated to quality workmanship, I would be happy to discuss your project needs.
Get in touch
Latest review:
Kitchen Fitting- 21 Aug 2020
I’m a project manager myself, due to the pandemic we have found it difficult to appoint the correct persons on our project, we carefully handpicked our work force, I have to say I was really satisfied with Ovys workmanship, I allowed him and his team to complete my personal kitchen of 19k from wren. Well done 👍🏼 and thank you
Singh design and build ltd
Rating: 4 out of 5
Extension Builder in Forest Gate
Hi we are here to provide you range of building work services from installing your kitchen tap to building your extension plumbing carpenter job.
Get in touch
Latest review:
Carpentry- 28 Mar 2023
Thank you for the work,well done and would use again. Only downside was need to be tidier as adhesive dropped all over Amtico flooring! But that aside will still use again as long more sufficient dust cloths used etc
Weathertight lofts
Rating: 5 out of 5
Extension Builder in Forest Gate
Hi my name is mick IAM the co founder of weather tight lofts We are chingford based company and have undertaken and completed many lofts , Extenstions ,re-furbishments and barn conventions my company has been trading for 30 years.most of our work comes through repeat customers or recommendations we pride ourselves on quality workmanship I can supply any potential customers with previous works that have been completed and testomanls
Get in touch
Latest review:
Loft Conversion- 23 Jan 2020
They did a very good job of our loft conversion, although it took a very long time, quite a bit longer than the time estimate given, but the result is good.
Zsolt
Rating: 4.7 out of 5
Extension Builder in Forest Gate
It is a family business with 20 years of experience. We have a wealth of experience in all areas of building construction, expansion and renovation.We rarely hire more than one client, so we can allow us to complete the project from start to finish in the right quality, in the right time fame. Traders are fully trained, respected and trusted. Contact us if you want your Dream Home to become a reality.
Get in touch
Latest review:
Bathroom Fitting- 22 Sep 2025
I recently had my bathroom completely renovated by Zsolt and Mario and the experience was outstanding from start to finish. They were professional, punctual, and incredibly skilled—nothing was too much trouble, and their attention to detail was second to none. One of the highlights of the project was the walk-in shower they installed, It’s beautifully tiled, and gives the bathroom a sleek, modern feel. They kept the workspace clean, communicated clearly throughout. Zsolt clearly take pride in their work, and it shows in the final result. The bathroom looks fantastic and feels like a real upgrade to the home. I wouldn’t hesitate to recommend them to anyone looking for trustworthy, high-quality builders. Thanks again, Zsolt and the rest of the team, you’ve done a brilliant job.
Complete Maintenance Essex Ltd
Rating: 4.9 out of 5
Extension Builder in Forest Gate
Complete Maintenance are a team of local trades people. From small jobs around the house, to whole property refurbishments we have you covered.
Get in touch
Latest review:
Handyman- 29 Sep 2022
Job was completed within 24 hours of me hiring, great work. Would recommend.
Best Quality Double Glazing Ltd
Rating: 4.8 out of 5
Extension Builder in Forest Gate
Aluminium and UPVC manufacturers/ Suppliers and Fitters Single Doors / Double doors / French Doors / Bifold Doors / Conservatories / Roof Lanterns / Composite Doors All kind of Quality Windows and Doors at trade prices. We also deal with traders. Unbeatable prices with quality products
Get in touch
Latest review:
Windows & Doors (uPVC & Metal)- 13 Jun 2024
Job done promptly and within the budget required. The window was put in place so quickly I didn’t have a chance to wipe the dust of it before it went in! Would suggest the fitter carries a cloth with him to wipe fingerprints and bits off the window before installation but really a small thing considering. Overall very happy with the job done. Thanks.
MGR Construction
Rating: 5 out of 5
Extension Builder in Forest Gate
Hi i have 12 years experience on this sector jobs that we undertake are full house renovation ,loft conversion Extension and Landscape.
Get in touch
Latest review:
Fencing- 7 Oct 2018
Straight forward, easy to deal with, tidy, even removed an old shed for us. Would definitely use again.
VolodymyrBuild
Rating: 4.7 out of 5
Extension Builder in Forest Gate
We are small building company,a group of employee 18 skilled people. All our team are fully qualified. We do fully refurbishment,kitchen and bathroom installation, gas, heating and electrical works,plumbing,tiling,carpentry,flooring.We try to do the high quality jobs for clients to be happy and to use us again. We are over 11 years in building industry. We cover all London area.
Get in touch
Latest review:
Extensions- 16 Oct 2019
Not trust worthy, does not follow the contract, he pulled out in middle of my work in house three times. Never finished on time. Promised to come back and finish The fence and the toilet never come back despite numerous phone calls. I have leaking toilets in the wall big pigments of dampness on the wall paper on the wall adjacent to toilet. Promise to do the roof tiles then he said I cannot do it. Fitted the kitchen units wrong and did not connect the sink overflow pipe to the macerate ( leaking water under sink. Flooring tiles not even still have prominent corners . Front driveway is cracked as he promised to dig and put concrete but last minute changed his mind and put only cement and new slaps. Water pipe outside house is leaking . The stairs carpet and the wooden stairs not painted rightly and the carpet is not fixed right it is out. I paid him all the money left only 150 pounds but never come back to paint fence, summer house finishing and loft ladder. Brought materials and his workers and brought bills never saw some of it. Taken some materials in his van and never discussed this issue. Work meant 6 weeks and now 8 months and still not finished. Do not hire him he and his workers are not up to standards. Will love one from builder. Com come and see the unfinished and damaged in my house.
REA Construction LTD
Rating: 5 out of 5
Extension Builder in Forest Gate
The company’s success is built on the strong belief of quality work, attention to detail and on-time completion. Rea Construction Ltd has an in house team of builders, architects, and interior designers with all the relevant skills and qualifications which enable us to offer a fully comprehensive design and build service. Get in touch today for a free on site consultation.
Get in touch
Latest review:
Extensions- 8 Dec 2017
We couldn’t be happier with the professionalism and quality of workmanship from REA Construction. The project was delivered within budget and on time. We lived in the property during the work and we, our neighbours and the site were always treated with the utmost consideration. There were almost no hitches and, when they did occur, they were dealt with immediately and thoroughly. Our project team, led by Kristjan and Besi, were universally hardworking, organised and produced work to an excellent standard. Communication is great, the people are wonderful. Renato was someone I felt I could trust from the moment I met him and he never let us down. He and everyone at REA genuinely care about what they do and that their customers have a happy experience. We certainly did and would have no hesitation recommending them to others.
Sergio
Rating: 5 out of 5
Extension Builder in Forest Gate
Hi there !We are an experienced and reliable multi trader team covering the following aspects:glazing,SFS & extensions,flat roofs,any type of cladding,carpentry-all aspects, drylining,exterior /interior insulation installation & rendering,drainage systems & gutters ,plumbing & electrician ( registered and insure -domestic and industrial )and and general DIY jobs. We can help also with interior design and bespoke furniture fabrication of any type (domestic,commercial,offices,interlocking
Get in touch
Latest review:
Insulation- 14 Feb 2023
I placed an add in mybuilder.com to have my house fully insulated and received many replies including one from Sergiu. After meeting him I felt he was the best placed person to carry out the work as he was the most knowledgeable and seemed to know all about the various types of insulation and which one I needed for my home. He fully explained the procedure from start to finish was always on time and tidied up at the end of each day.His work is second to none and the price was very very competitive in fact much less then the big companies were asking.I am extremely happy with the job and the standard of finish. Sergiu is very police professional and trustworthy and I would have no hesitation in recommending him to anyone on here to carry out work in your home.

4.1

Top rated Extension Builders

Our Extension Builders in Forest Gate, are rated 4.1 out of 5 based on 22 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.