Extension Builders in Hackney Wick

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 Hackney Wick

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Watan
Rating: 4.5 out of 5
Extension Builder in Hackney Wick
Hi everyone, Here at Watan Building & Renovation Ltd we undertake all aspects of domestic construction works. We have been trading for over 10 years, we are happy to give advice and free estimate on your work so please get in touch.we carry out all works on domestic buildings such as: Full house renovation, Bathroom, Kitchen, plastering, Flooring, Rendering Decorating, Electric, Plumbing (gas safe) Chimney removal, Fencing, Extension with a fantastic quality work and reasonable price.
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Latest review:
Plastering- 28 Jul 2025
Watan and his worker did a fantastic job on the lime plastering, will certainly be using in future. Extremely affordable and professional with clear communication throughout.
Harpreet
Rating: 4.9 out of 5
Extension Builder in Hackney Wick
Singhs Construction : specialises in plumbing,central heating,electrical,carpentry,kitchen fittings,door fitting’s and new builds. Our teams make sure they work to the highest standards on all projects.
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Latest review:
Bathroom Fitting- 16 Jun 2024
Harpreet not only finished this job, being kind, helpful and professional, ended up renovating some of the house hold things like changing gas hob, firting tiles etc, which I was thinking of doing later in year. He completed all the work in the time frame and amount charged was reasonable. He did great job in renovating the bathroom. He went out of way to help install loft stair case. He was always available to answer any queries. Would recommend
Omerta Builders Limited
Rating: 5 out of 5
Extension Builder in Hackney Wick
We undertake many jobs and specialise in extensions, loft conversions, painting and decorating, bathrooms, kitchens, and plumbing and electrical works. We work all over London, and have even completed jobs outside of London too. We take pride in the quality work we deliver, and make sure customer satisfaction is at the forefront of what we do. Combined within the company we share 30 years of construction experience.
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Latest review:
Extensions- 11 Jun 2019
Very good builders. Came on time every day and finished work on time. Very reliable and trustworthy. We had quite a few hiccups along the way but they always managed to find a solution. Would definitely recommend them and use them again.
Zsolt
Rating: 4.7 out of 5
Extension Builder in Hackney Wick
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.
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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.
ResidentDevelopments
Rating: 5 out of 5
Extension Builder in Hackney Wick
Conceiving and delivering aspirational residences, for the Resident.
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Latest review:
We have previously been burnt working with self proclaimed tradesmen. The organisation is professional and customer focussed. Working with them was a pleasure, I couldn’t recommend them enough.
Best Quality Double Glazing Ltd
Rating: 4.8 out of 5
Extension Builder in Hackney Wick
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
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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.
ALT’s Builders
Rating: 5 out of 5
Extension Builder in Hackney Wick
We are a family run business with more than a decade of experience. At ALT’s Builders Ltd we pride ourselves on an efficient and friendly service, and achieve 100% costumer satisfaction ethic. So no matter how big or small your job is we can help. ALT’s Builders Limited is a leading and reputable Construction Company serving around London Ever since we opened for business, we’ve taken a comprehensive approach to construction industry, providing our clients with a wide range of services to cover their needs. our clients are our Number one priority and we go extra mile to make sure they’re completely satisfied. we stand by the excellence of our work and provide clients with personalized attention based on their specific needs. With this service, we’re fully prepared to tackle even the most complex projects and stand by the exceptional quality of our work.
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Latest review:
Loft Conversion- 31 Mar 2026
We recently hired Altin to do our mansard loft conversion and honestly, it was a really good experience from start to finish. He was always on time, worked really hard, and his whole team put in a lot of effort every day. Communication was easy and straightforward, which made things much less stressful for us. The project was finished on time as agreed, and we’re really happy with the quality of the work. Altin was also super helpful whenever we had questions and helped a lot with building control, which made a big difference. It’s quite a messy job (cutting through the ceiling and putting in a staircase), but they did everything they could to keep things as clean and tidy as possible, which we really appreciated. Overall, we had a great experience and are very happy with how everything turned out. I’d definitely recommend Altin to anyone thinking about a loft conversion.
P M O'Brien Brickwork & Building Maintenance
Rating: 5 out of 5
Extension Builder in Hackney Wick
P M O'Brien has over 30 years of experience working across every aspect of the construction industry. I pride myself on my high standards of work and efficiency, to see a project through from the start to the finish! While maintaining a strong relationship with my clients. Feel free to get in touch.
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Latest review:
Bricklaying- 8 Aug 2016
I hired Patrick for a seven course decorative shed base and I would thoroughly recommend him. Aside from his work (which was excellent) he was very quick to respond to text messages, turned up on time, keen to discuss with me what I wanted and explained to me how the same could be achieved. He also went above and beyond by advising on the next steps of my project which I will be doing myself (roof construction on the shed). Overall I'm very happy with the service provided.
Barnet Builders
Rating: 5 out of 5
Extension Builder in Hackney Wick
Barnet Builders Amir Gunić I am pleased to introduce my company, Barnet Builders, a trusted name in groundworks and construction services. With over 20 years of hands-on experience in both domestic and commercial projects, I have built a reputation for reliability, quality workmanship, and a professional approach to every job. At Barnet Builders, we own and operate a full range of equipment, including a digger and specialist groundwork machinery, allowing us to deliver efficient and cost-effective solutions. From small residential jobs to larger commercial developments, we pride ourselves on meeting deadlines, maintaining high safety standards, and ensuring complete customer satisfaction. Our services cover all aspects of groundwork, including excavation, site preparation, drainage, landscaping, and more. In addition, we also specialise in house extensions and loft conversions, helping homeowners maximise their living space with practical and stylish solutions. If you are looking for a dependable and experienced partner for your next project, we would be delighted to discuss how Barnet Builders can help you.
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Latest review:
Groundwork & Foundations- 6 Jun 2026
Amir and his team completed the job at speed and to spec and were very good in tidy up post completion. Would recommend for any building work.
Schwartzbuild Limited
Rating: 5 out of 5
Extension Builder in Hackney Wick
COVID SAFE (all materials for protection on work)WorkSafe!We are a Qualified Company , based on quality ,8-10workers fully qualified (gas safe, electric) with 10 years experience!Full Refurbishment ,Kitchen Refurbishment,Bathrooms installation,Painting & Decorating,Flooring,Plumbing,Tiling,Electrical work,Boiler installation, Gas certified,Double Glazing,Plastering,Extensions,Loft Conversion,New Built.We satisfied our costumers every time!Our reputation matters!Free Quotes!24/7for our Costumers!
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Latest review:
Bathroom Fitting- 31 Jul 2023
Good professional service
rrahman
Rating: 4.7 out of 5
Extension Builder in Hackney Wick
We are a trusted loft conversion specialist dedicated to transforming unused attic space into beautiful, functional living areas. With years of experience in design, construction, and project management, we deliver high-quality loft conversions tailored to each client’s needs. Our services include dormer, hip-to-gable, and mansard loft conversions, all completed to the highest standards using premium materials. From initial consultation to final handover, we manage every stage of the process, ensuring a smooth and stress-free experience. We pride ourselves on attention to detail, transparent pricing, and excellent customer service. Whether you need an extra bedroom, home office, or living space, we help you maximise your home’s potential and add lasting value.
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Latest review:
Loft Conversion- 20 Jan 2023
Really lucky to find Rahman as our choice of builder. Communication and quality of work was second to none all done for a fair price. Any issues or delays he was expecting he communicate to me as soon as he knew. His team were great, all professionals and cleaned up after each day of work was complete. Highly recommended and look forward to working with him again on my future projects.
HighLine Build & Design
Rating: 5 out of 5
Extension Builder in Hackney Wick
At HighLine Build & Design, we deliver premium-quality construction and renovation services across London. From full property refurbishments to bespoke carpentry, electrical, plumbing, tiling and decorating, our multi-trade team handles every project with precision and care. We take pride in reliable service, honest pricing, and high-end finishes on every job — big or small.
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Latest review:
Carpentry- 7 Dec 2025
Came on time and done a fantastic job on my doors. Very tidy and cleaned up afterwards. Highly recommended!!!
property hospital
Rating: 3.7 out of 5
Extension Builder in Hackney Wick
Hope all is well. Property Hospital London is a property maintenance and refurbishment company. We understand the importance of communicating, time keeping and executing jobs at hand. Over the years we have evolved to give a hands off approach and take the stress away from day to day maintenance work.
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Latest review:
Tiling- 1 Oct 2022
Highly recommended, will use again. Very professional, reliable and knowledgeable. He was very reasonably priced and flexible. Super happy.
Lords Builders and Developers ltd
Rating: 5 out of 5
Extension Builder in Hackney Wick
We are experienced team who can put together a plan designed explicitly to suit your needs and working environment. We are offering the following 😀: Unique styles, Exceptional services, Innovative design and Personal attention.
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Latest review:
Had full internal refubrishment and extention. They did excellent job with no issues at all. Kept all their deadlines. Have recomended them to family and friends.
Miron
Rating: 5 out of 5
Extension Builder in Hackney Wick
General billing Painting, loft conversion, extension, handyman
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Latest review:
Handyman- 15 Sep 2021
He was very well manned and professional and did a little work more work without charging extra. He is very tidy and the price was very reasonable. I will certainly hire him again in the future . Thx Miron xxx
Cunningham Developments & Property services ltd
Rating: 4.8 out of 5
Extension Builder in Hackney Wick
Cunningham Developments and Property Services Ltd is an innovative, family-run design, planning, and construction company with over 16 years of experience in architecture planning and construction. We specialize in providing comprehensive services that encompass every stage of the development process, from initial design concepts to project completion. At Cunningham Developments, we pride ourselves on our commitment and the willingness to achieve clientele satisfaction.
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Latest review:
CAD / Drawings- 11 Sep 2025
Justin was responsive and reliable in nudging the council. Got a greater scope approved, too

3.9

Top rated Extension Builders

Our Extension Builders in Hackney Wick, 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 Hackney Wick?

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 Hackney Wick 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 Hackney Wick who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Hackney Wick?

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

Find extension builders in Hackney Wick with MyBuilder

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

Step 2: Compare different extension builders in Hackney Wick

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

Step 3: Hire Hackney Wick extension builders with confidence

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

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

What to ask a Hackney Wick extension builder before hiring?

Before hiring an extension builder in Hackney Wick or extension building company in Hackney Wick, 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 Hackney Wick?

An extension builder in Hackney Wick 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 Hackney Wick 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 Hackney Wick?

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 Hackney Wick 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 Hackney Wick 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 Hackney Wick

Can an extension builder in Hackney Wick help with planning permission?

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

Many Hackney Wick 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 Hackney Wick help with materials and finishes?

Yes, most extension builders in Hackney Wick 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.