Extension Builders in Shadwell

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (18 reviews)

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Some of our top rated extension builders in Shadwell

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Build Better contractors ltd
New on MyBuilder
Extension Builder in Shadwell
Build Better Homes & Construction is a trusted local building company delivering high-quality workmanship at competitive prices. We specialise in garage builds, house extensions, home renovations, painting and decorating, door installations, insulation, and all aspects of general building work. We pride ourselves on being reliable, professional, and committed to completing every project to a high standard. Customer satisfaction, honest communication, and attention to detail are at the heart of everything we do. Whether you're improving your home or planning a larger project, we're here to help bring your vision to life.
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Lrp brickwork
No reviews yet
Extension Builder in Shadwell
Hi there I am a solo trader I do private work on my own or if the job is big enough will take people on with me I am able to build any type of house /garden wall /porch / piers /extension anything you can think of i am more than capable. I normally undertake new house builds garden walls repaired and also rebuilt or building as new also extension any type of extra space that you require.
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Ideal construction
Rating: 5 out of 5
Extension Builder in Shadwell
Hi my name is Paul, my company has only just started as a business, but we have been in the building game for nearly 40 years working for previous companies.
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Latest review:
Extensions- 11 May 2022
Excellent work, everyone on site was professional and let the neighbours know what was happening. Completely the job to a high standard on time and on budget. Would use again without a doubt.
Burwood Building Services
Rating: 4.5 out of 5
Extension Builder in Shadwell
Burwood Building Services is committed to delivering exceptional workmanship with pride in every project we undertake. We maintain the highest standards while offering competitive pricing across a comprehensive range of building services, including full renovations, kitchen and bathroom installations, flooring, plastering, and painting & decorating. Our team includes fully qualified plumbers, electricians, and gas fitters to ensure a seamless, professional finish. We prioritize cleanliness and protection throughout each job. Contact us today for a free quote, and visit our website for more information
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Latest review:
Restoration & Refurbishment- 23 Jul 2026
We had a great experience with Burwood Building Services and would highly recommend them. They are very knowledgeable and experienced, managed the project efficiently from start to finish, and kept us well informed throughout. Any issues that arose were resolved quickly and professionally, keeping the project on track. The quality of the work was excellent, and we are very pleased with the final result.
Trace Design & Build Ltd
No reviews yet
Extension Builder in Shadwell
Trace Design & Build Ltd are a chartered RIBA architects practice and construction company that offer a full and comprehensive design and build service. We are also a GasSafe registered company offering central heating and boiler installation, service and breakdown repairs. We have an in house team of operatives covering all aspects of building work, project management and maintenance.
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Blue Brickwork Ltd
New on MyBuilder
Extension Builder in Shadwell
Blue brickwork has over 20 years experience in construction, were hard working, professional and reliable. We will work with you every step of the way to bring your dream project to reality. No job is to big or to small and we give 100% to every job.Give us a call for a quote or if you just need some professional advice.
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Schs
New on MyBuilder
Extension Builder in Shadwell
We’re specialist in plumbing and boiler installation, were also doing good extension building job , were working in Watford , Bromley, harrow, all over london.
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The Demo Squad Limited
No reviews yet
Extension Builder in Shadwell
The Demo Squad is a veteran-owned and operated demolition and clearance company serving homeowners and builders across Surrey, Hampshire, Berkshire and London. We specialise in clean, controlled demolition and site clearance, with a strong focus on safety, reliability, and respect for your property. Whether you’re preparing for a renovation, extension, or new build, we handle the enabling works properly so the next stage runs smoothly. Our services include: Soft strip demolition Garage and outbuilding removal Internal demolition Site and garden clearance Licensed waste and debris disposal Salvage and material reclamation where appropriate We’re fully insured, licensed waste carriers, and known for turning up when we say we will, keeping sites tidy, and communicating clearly throughout the job. We’re happy to work directly with homeowners or coordinate with builders and project managers. If you need demolition or clearance done efficiently, safely, and without hassle, we’d be happy to provide a free, no-obligation quote.
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Concept Infrastructure Limited
Rating: 5 out of 5
Extension Builder in Shadwell
We are a family run business with over 30 years experience in all aspects of the Building Industry and we are all fully qualified tradesemen. We are a flexible and versatile Company that will always spend that extra time in looking after our customers needs. In our experience by completing Projects on time, in budget and to the customer’s requirements, we continue to receive repeated business from our customers. “Basically, From Concept to Completion we've got it covered”
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Latest review:
Extensions- 6 Aug 2020
I’ve lost count of how many times we’ve said how lucky we were that we chose Bryan and his team to build our kitchen extension. The team went above and beyond to ensure as little disruption as possible, as we remained living at home whilst the work took place. During this difficult time, Bryan did everything possible to source the materials required to finish our build before our baby arrived and some how he managed it! His team were really friendly and the family miss having them around. They always tidied up after themselves before leaving too. What we thought was going to be a stressful time was in-fact the opposite. Bryan managed the whole process, kept us updated throughout and made sure the build remained on budget. The level of finish is of the highest standard, better than we could have imagined and I can’t recommend Concept enough. We will undoubtedly be using them again for work in the future. Thanks again to Bryan and his Team.
SST Homes LTD
Rating: 3 out of 5
Extension Builder in Shadwell
Here at SST Homes, we have been providing building services for over 15 years. We take great pride in carrying out all types of building works including New builds, Renovations, Extensions, Loft conversion, Commercial projects, Maintenance contracts and Smart Homes.
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Latest review:
Extensions- 13 Nov 2020
Avoid these traders. They are amateurs and have caused me no end of pain with a small single storey front extension. I sacked them in the end as we just could tale anymore of their slap dash approach.
Sb landscapes
Rating: 5 out of 5
Extension Builder in Shadwell
Sb landscapes & groundworks LTD are a small friendly run business that pride ourselves with our very high standard of work offering a free no obligation quote. All works completed is fully guaranteed and covered by public liability insurance. Sb landscapes also offers waste disposal to and fully licensed to do so.
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Latest review:
Landscaping- 2 Oct 2025
Shay and his team knew what they were doing . Always on time . Listened to our requirements. Very happy with job .
Mardea Contruction Limited
Rating: 5 out of 5
Extension Builder in Shadwell
MARDEA Construction Limited is a family owned business of more than 10 years' experience in all aspects of residential and commercial building work. We have completed building projects from full project management of new builds, extensions, loft conversions, patios, garden work
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Latest review:
Extensions- 5 Aug 2019
He is honest and trustworthy.he did a very good job.They worked very hard and managed to finish the building sooner than I expected. I would recommend them.
MkPlasteringServices
No reviews yet
Extension Builder in Shadwell
Covering All aspects of plastering, rendering and damp proofing. fully insured and over 10 years experience
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Kiwi Eco Ltd
Rating: 5 out of 5
Extension Builder in Shadwell
Small Company with very talented trades with over 10 years of experience in construction industry. Delivering trust and high standard for small to medium size projects. Satisfactory of client is no. 1 priority for us
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Latest review:
Plumbing- 22 Feb 2024
Easy to communicate with Lukas. And fair price with his jobs.
Marius
Rating: 5 out of 5
Extension Builder in Shadwell
If you have small or big project that you want to bring to life, I am happy to help you. I offer a wide range of services bathroom and kitchen fitting, plumbing, painting and decoration, new buildings, porch and house extensions general domestic maintenance. Give a call for enquiries and quote
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Latest review:
Bathroom Fitting- 19 Mar 2026
The work was carried out most efficiently and to a very high standard. We are 100% happy with the final presentation of the work carried out and we would have no hesitation in refering Marius's work to any prospective clients in the future.
total services
No reviews yet
Extension Builder in Shadwell
WE ARE A FAMILY RUN BUSINESS WHICH HAS BEEN RUNNING FOR 30 YEARS,WE COVER ALL ASPECTS OF THE BUILDING TRADE AND CAN PROVIDE AN EXCELLENT SERVICE FROM START TO FINISH.CAN SUPPLY REFERENCES IF REQUIRED.
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3.9

Top rated Extension Builders

Our Extension Builders in Shadwell, are rated 3.9 out of 5 based on 18 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 Shadwell?

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 Shadwell 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 Shadwell who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Shadwell?

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

Find extension builders in Shadwell with MyBuilder

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

Step 2: Compare different extension builders in Shadwell

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

Step 3: Hire Shadwell extension builders with confidence

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

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

What to ask a Shadwell extension builder before hiring?

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

An extension builder in Shadwell 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 Shadwell 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 Shadwell?

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 Shadwell 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 Shadwell 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 Shadwell

Can an extension builder in Shadwell help with planning permission?

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

Many Shadwell 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 Shadwell help with materials and finishes?

Yes, most extension builders in Shadwell 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.