Extension Builders in Sewardstonebury

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.3 (24 reviews)

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Some of our top rated extension builders in Sewardstonebury

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Vadet Construction
Rating: 5 out of 5
Extension Builder in Sewardstonebury
We are Anyfix Limited, with over 20 years of experience in the construction industry. We provide high-quality services covering everything from strip-out to brickwork, electrical, plumbing, carpentry, tiling, plastering, flooring, and painting, leaving a tidy, clean site.
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Latest review:
Bathroom Fitting- 7 Jun 2026
We recently had our bathrooms refurbished by Vasile and his team, and we are absolutely delighted with the results. From the very beginning, they were professional, reliable, kind, and exceptionally helpful. Vasile was always available to discuss every aspect of the project, taking the time to explain things clearly and answer our questions with patience and honesty. It felt as though we had a genuine partner supporting us through the renovation of our three-bedroom flat. Vasile and his team were fully invested in achieving the best possible outcome and were always willing to go the extra mile when challenges arose. The quality of their work is outstanding. They worked efficiently, kept us informed throughout, and ensured everything was completed in a timely manner without compromising on quality. We would wholeheartedly recommend Vasile and his team to anyone looking for skilled, trustworthy, and genuinely caring professionals.
Musta
No reviews yet
Extension Builder in Sewardstonebury
MUSTA Building Services Ltd will provide an experienced team who'll see it right through from the design stage to completion. Whether it's your bathroom, kitchen or a whole house, we offer full building, decorating and plumbing services.
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Think Of Space Limited
No reviews yet
Extension Builder in Sewardstonebury
We are a team of experienced and professional home and loft contractors who have been providing high-quality services to homeowners in the Essex and London area for many years. We offer a complimentary consultation where we will come to you, to discuss you project and all your needs and than provide you with a quote. We are committed to delivering to an extremely high standard, on time and within your budget.
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Spring Construction Solutions Ltd
Rating: 5 out of 5
Extension Builder in Sewardstonebury
We undertake all aspects of residential and commercial building projects with regard to refurbishment and extensions. We have 45 years experience in the building trade and also working with architects and surveyors as well as managing our own projects.
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Latest review:
Restoration & Refurbishment- 25 Feb 2020
Malcolm and his team did great work on my house. The job consisted of full house redecoration, building bespoke shelving and built in wardrobes, loft boarding and installing ladder, replacing fencing and general pruning in the garden. They were able to turn their hands to all manner of jobs. Malcolm had a full team onsite every day and they finished the work ahead of schedule. At all times Malcolm was very responsive and worked hard to ensure that any changes along the way were accommodated. I would happily recommend Spring Construction and would not hesitate to use them again in the future.
JBS Jonay Building Services Ltd
Rating: 5 out of 5
Extension Builder in Sewardstonebury
Jonay Building Services LTD has been a consistent and trustworthy Construction Company in North London since 2004.We operate all over London and surrounding areas. J.B.S undertakes a great range of works for a huge variety of clients; From residential extensions, loft conversions and renovations, to commercial landscaping and shop fitting. Whatever your project we have a solution for you.
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Latest review:
Restoration & Refurbishment- 13 Jun 2023
This company was very professional. The work was completed on time and to a high standard. The work was also, good value for money. I would recommend JBS services to anyone seeking either home or business general refurbishment and building works.
The Mangrove Group
Rating: 5 out of 5
Extension Builder in Sewardstonebury
We do a vast amount of work from extensions and loft conversions to fences and garden walls. We’re a family run business that will work with our clients to ensure they get what is aesthetically pleasing and long lasting.
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Latest review:
7 months ago loft alteration. All work to the roof and brickwork completed efficiently and in excellent time. windows, doors, and flooring fitted perfectly Very pleasant polite and professional Builders. would genuinely recommend .
Alaz building and construction ltd
No reviews yet
Extension Builder in Sewardstonebury
We have 20+ years of experience in the construction industry with multiple skills in different sections.some of these are: •Painting and decorating •Carpentry •Loft extensions • kitchen fitting •Plastering •Home refurbishing •Bricklaying Working with a professional team which offer a guarantee on all their jobs.
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Transform Your Property LTD
No reviews yet
Extension Builder in Sewardstonebury
We are a group made of 10 -15 people. We take on any job as we have a very skilled team. I believe we lead them well and we are very experienced. We work along with Gjoka Developer (24years of experience) & AR CONSTRUCT (13 years of experience). We literally take on any project as we do all the kinds of jobs such Renovations, house extension, lofts, gardens, electrics, plumbing, roofing etc etc. Don't hesitate, getting in touch doesn't cost, we offer free advise and estimates.
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Raj
Rating: 4.4 out of 5
Extension Builder in Sewardstonebury
For all your building needs: Extension • Loft • Bathroom Renovation Tiles Work - Plumbing • Electrical - Roofing Painting • Garden Work and repair work. House renovations and kitchen renovations.
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Latest review:
Restoration & Refurbishment- 12 Jun 2026
Hired to finish off a complete flat renovation - work mainly consisted of painting, some remedial repair work, light carpentry and a snagging list. Whilst Raj and his guy were great at light repairs, handyman and carpentry work (which is the only reason I’m even rating them with stars), their attention to detail and completion of the snagging list was very poor! Despite having discussions with me to rectify things after I showed him examples, the flat is now left with uneven paint edges, drip marks, uneven grouting, unpainted architraves and sloppy silicone work. Whilst they are good at some things, decorating is definitely not one of them, so it’s a shame and disappointing.
Florin
No reviews yet
Extension Builder in Sewardstonebury
My name is Florin I'm 30 years old I do many services and jobs
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City Building and Roofing Ltd
Rating: 4.9 out of 5
Extension Builder in Sewardstonebury
City Building and Roofing Ltd provides professional roofing, refurbishment and building services across London and Surrey. Our services include roof repairs, new roofs, flat roofing, GRP roofing, roof refurbishment, guttering, fascias and soffits, chimney work, damp proofing, brickwork and full property refurbishment. We work with homeowners, landlords and commercial clients, delivering reliable workmanship, honest advice and free no obligation quotes.
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Latest review:
Damp Proofing- 26 Mar 2022
Good,timely and clean workers. Worked hard and efficiently with clear explanations. Very satisfied with the finish.
LM Maintenance
No reviews yet
Extension Builder in Sewardstonebury
I am a handy man, I professionalise in painting, carpeting , flooring, removing and installing, maintaining.
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Sogut
No reviews yet
Extension Builder in Sewardstonebury
Company Description We are an experienced team providing high-quality building and home improvement services. We complete our projects safely, on time, and to standard building regulations. Our services include: • House extensions & garden rooms • Full house renovations • Roofing • Plumbing & electrical work • Wall & floor tiling • Door fitting • Porches & patios We deliver clean, safe, and reliable work for every project. Contact us to discuss your job.
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D A Daly Renovations
Rating: 5 out of 5
Extension Builder in Sewardstonebury
Loft conversions, Extensions, full refurbishments, Bathrooms, kitchens, patios...etc.
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Latest review:
Conservatories- 10 Dec 2023
They were Quite professional.
Aulon Thaqi
No reviews yet
Extension Builder in Sewardstonebury
Hello! My name is Aulon Thaqi and I’m an experienced extension builder based in London. Whether you're looking to add more space to your home with a new extension, renovate an existing space, or create a more functional layout, I’m here to help bring your vision to life. With years of experience in the construction industry, I specialize in designing and building high-quality, tailored extensions that fit your needs and budget. I pride myself on delivering projects on time, within budget, and with attention to every detail. From the initial planning stages to the final touches, I ensure that all work complies with local building regulations and is carried out to the highest standards. I offer a personal, hands-on approach to every project, providing clear communication and regular updates so you can be confident in the progress of your extension. If you're looking for a reliable, skilled extension builder in London, feel free to get in touch, and let’s discuss how we can make your dream extension a reality
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Rowe General Builders
No reviews yet
Extension Builder in Sewardstonebury
Hello, my name is Andrew, I have been in the building trade for 40 years. I offer a professional, top quality, customer focused service and pride myself on excellent workmanship, reliability and honesty. Specialising in extensions, kitchens, bathrooms, refurbishments and covering all other general building disciplines. I cover a wide variety of work including; Refurbishments Plastering Kitchen fitting Bathrooms Bricklaying Roofing Decorating Gardens Tiling Fencing All general building work undertaken, no job is too big or small. Please feel free to contact me for a free estimate.
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4.3

Top rated Extension Builders

Our Extension Builders in Sewardstonebury, are rated 4.3 out of 5 based on 24 reviews from customers like you.

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What types of services are offered by local extension builders in Sewardstonebury?

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

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

What are the hourly rates of extension builders in Sewardstonebury?

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

Find extension builders in Sewardstonebury with MyBuilder

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

Step 2: Compare different extension builders in Sewardstonebury

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

Step 3: Hire Sewardstonebury extension builders with confidence

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

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

What to ask a Sewardstonebury extension builder before hiring?

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

An extension builder in Sewardstonebury 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 Sewardstonebury 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 Sewardstonebury?

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 Sewardstonebury 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 Sewardstonebury 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 Sewardstonebury

Can an extension builder in Sewardstonebury help with planning permission?

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

Many Sewardstonebury 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 Sewardstonebury help with materials and finishes?

Yes, most extension builders in Sewardstonebury 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.