Extension Builders in Hackney

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.2 (19 reviews)

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Some of our top rated extension builders in Hackney

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Edisoni
No reviews yet
Extension Builder in Hackney
Well trained and experienced workers 7 years experience in construction in different sections who always trying to get perfection and quality from all our works we done by now
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Reva Projects Ltd
No reviews yet
Extension Builder in Hackney
We take pride in offering outstanding quality services in an array of sectors in which we operate. With over 25 years of experience in the building industry, our highly experienced team ensure a comprehensive and uniquely personal service, embracing both public and private work in the residential and commercial sectors.These include design, planning and construction of residential and commercial projects. We provide an unmatched level of service from the first enquiry until final handover.
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A&s builders
No reviews yet
Extension Builder in Hackney
Greater London January 2000 to December 2023 20+ years self-employed experience in the construction trades which include the following: Central heating system Installed combo boiler Double story side and rear extensions Loft conversion Conversion of flats Installing new kitchens and bathrooms Drives and The above is the experience I have gained working on both my own and clients projects. My clients have all been left very satisfied and were repeat customers
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Ethereal Contractors Ltd
No reviews yet
Extension Builder in Hackney
Hello, I'm Lue, a dedicated professional with extensive experience in painting, decorating, and general building. With over 10 years in the industry, I have developed a keen eye for detail and a commitment to delivering outstanding results.
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Ridgewell Roofing and Building Ltd
New on MyBuilder
Extension Builder in Hackney
Ridgewell roofing and building ltd is a family owned and run business, we strive for perfection in the quality of our work , competitive pricing and customer satisfaction , no job is too big or too small , we do all types of roofing , from flat roofs in felt rubber fibreglass, pitched roofs repointing leadwork valleys and general maintenance feel free to get in touch
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Propello Property ltd
New on MyBuilder
Extension Builder in Hackney
We are an established company who have been carrying out maintenance and refurbishment works throughout the UK. We are fully insured and can provide a years guarantee for any works we carry out. You’ve tried the rest now try the best!
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Harry Lewis
No reviews yet
Extension Builder in Hackney
With over 8 years experience in construction, Building is a real passion of mine. From working on new Build housing developments to small wall repairs, there is no job out there to big or too small that I can’t facilitate. I look forward to listening to your needs and offering my services to fulfill your desires to the best possible standard.
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CPR (Complete Property Renovations)
No reviews yet
Extension Builder in Hackney
At CPR Ltd , we specialise in high-quality kitchen and bathroom installations, refurbishments, and home improvement projects across London. With years of experience, our team combines skilled craftsmanship with attention to detail, ensuring every project is completed on time, on budget, and to the highest standards. We pride ourselves on clear communication, reliability, and transforming spaces into functional, beautiful areas that our clients love. Whether it’s a full kitchen refit, a bathroom renovation, or small upgrades like shelving and cabinetry, we deliver professional results with a personal touch. Customer satisfaction is our priority, and we are committed to making your home improvement project stress-free and successful.
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PJ house LTD
No reviews yet
Extension Builder in Hackney
Experience
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M.H.W Building Contractors
No reviews yet
Extension Builder in Hackney
We are a small, family run business in south east London with over 35 years experience in the construction industry. We cover London and the south east of England. We cover work from kitchens and bathrooms all the way to complete new builds and everything in between. We take great pride in all work we carry out and are not satisfied until every job is complete to the highest quality.
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George The Builder
No reviews yet
Extension Builder in Hackney
Reliable and experienced builder specialising in extensions, renovations, brickwork and general building services. I deliver high quality workmanship with attention to details, clear communication and projects completed on time and within budget. No matter the size of the job, i work professionally and treat every property with care
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A S Builders
Rating: 5 out of 5
Extension Builder in Hackney
We are a family run business in construction industry since 1990, initially started by my father and now his sons have joined the business and looking to revitalised the business through the use of up-to-date technology. We undertake all types of building work through our team of skilled labour from a small job up to New Build. Our most recent job was conversion of a detached property to 7 HMO's.
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Latest review:
Extensions- 29 Apr 2026
Heera, Jagthar and team was my first personal experience with builders. Let me tell you, it was a pleasure to have them do our porch and other renovations in the house. They are so courteous, hard working and provided a great service. Firstly, I had a comprehensively written quote breaking down all of the steps required. Heera then ensured to keep me in the loop of any developments/any changes of plan required, outlining the reasons why and options, making it easy to understand and work together to completion. Their finish was to a high quality and they would always go the extra step to ensure this. I highly recommend AS Builders for any job and will definitely use them again in the future, and would recommend to my friends and family also. If you are considering them, grab a free quote and go from there... That's what I did! Thank you AS Builders for our renovations!
Fonseca’s
No reviews yet
Extension Builder in Hackney
I am a dynamic and results-oriented entrepreneur in the construction industry, committed to delivering high-quality, safe, efficient, and rigorous infrastructure solutions. With solid experience in project collaboration, operations, and field execution, I bring both technical knowledge and practical leadership to every project I oversee.
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R4ebb ltd
No reviews yet
Extension Builder in Hackney
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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Samy
No reviews yet
Extension Builder in Hackney
I’m on the busines more than 10 years please letmy help we’d your garden Driwey fence and autbuilding For more information please call mail or text
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KLS Group Ltd
No reviews yet
Extension Builder in Hackney
New builds, extensions, loft conversions, kitchens, bathrooms, roofing, windows, driveways, steelwork, gate automation, general repairs.
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4.2

Top rated Extension Builders

Our Extension Builders in Hackney, are rated 4.2 out of 5 based on 19 reviews from customers like you.

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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 Hackney?

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 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 who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Hackney?

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

Find extension builders in Hackney with MyBuilder

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

Step 2: Compare different extension builders in Hackney

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

Step 3: Hire Hackney extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Hackney, 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 extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Hackney extension builder before hiring?

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

An extension builder in Hackney 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 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?

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 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 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

Can an extension builder in Hackney help with planning permission?

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

Many Hackney 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 help with materials and finishes?

Yes, most extension builders in Hackney 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.