Extension Builders in Upton

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (21 reviews)

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Some of our top rated extension builders in Upton

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Craft of London Ltd
Rating: 5 out of 5
Extension Builder in Upton
Craft of London are an established building company, specialising in design and build projects, creating bespoke interiors and homes. Our workmanship is of the best standard in London for either small, medium or grand designs.
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Latest review:
Extensions- 3 Sep 2013
Kel and his team worked on my single storey extension with bifold doors and glass roof. He also did some landscaping in my garden, replacing the fencing and installing a raised patio with cedar battens to the side. Overall I was very pleased with the work Kel did. He is a good communicator and frequently visited the site to keep on top of the work. Kel was happy to discuss requests and was flexible with design changes. The bulk of the work was completed on time with just some minor snags remaining, but the finish is excellent. It's been a long and stressful journey, but it's been easier with the friendly support and professional approach Kel has taken to his job. I'd be happy to recommend Craft of London and provide a reference on request.
DEEP GROUNDWORKS AND CONSTRUCTION LTD
No reviews yet
Extension Builder in Upton
At Deep Groundworks and construction ltd , we specialize in comprehensive groundworks and construction services tailored to meet the unique needs of each project. With a dedicated team of skilled professionals and years of industry experience, we pride ourselves on delivering quality workmanship and exceptional customer service. From site preparation and excavation to drainage solutions and foundation work, we handle every aspect of construction with precision and care. Our commitment to safety and sustainability ensures that we complete projects efficiently while minimizing environmental impact. Whether you're a homeowner embarking on a renovation, a contractor managing a large development, or a business seeking reliable construction solutions, Deep Groundworks and construction ltd is here to turn your vision into reality. Let us build your future together!
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Rizwan Latif
No reviews yet
Extension Builder in Upton
Hi, I’m a friendly and reliable painter and decorator with plenty of experience working on homes. I take pride in providing a clean, high-quality finish and making sure every customer is happy with the result. From walls, ceilings, and woodwork to full room makeovers, I always work carefully and with attention to detail. I’m tidy, respectful, and treat every home as if it were my own. Whether you already have paint or need advice on products and colours, I’m happy to help and make sure the job is done to a great standard from start to finish
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Simms building and civil engineering LTD
Rating: 5 out of 5
Extension Builder in Upton
The business offers a range of services from small groundwork and foundation work, to full domestic extension construction projects and civil engineering works. I am a chartered civil engineer, with the Institution of Civil Engineers (membership number 51967168), with 17 years experience in the construction industry.
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Latest review:
Extensions- 12 Mar 2018
Nick brought many skills and talent to his work. He was polite and punctual and worked hard to get the job done as quick as he could. He and his team were professional and worked well together especially working through the challenges we all faced. His work ethic is second to none and he always remained considereate to my neighbours and I.
S.I Drywall
No reviews yet
Extension Builder in Upton
Hard working builder with proven record of success working on residential and large commercial building projects. Knowledgeable in general interior and exterior works, site preparation, concrete foundations and many other building works, able to complete multiple projects skill fully within stringent timeframes. Solid communication skills and posses trade-related math skills to a safe, efficient job site. Over 6 years of construction experience.
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Gowlain Building Group Contractors Ltd
No reviews yet
Extension Builder in Upton
CONTROL THE COST AND QUALITY OF YOUR PROJECT. At GBGroup we provide a detailed specification for your project, this means your contractors all provide a quotation for the same schedule of works. Your specification will give you control over payments, quality of the works, completion.
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Mani builder
No reviews yet
Extension Builder in Upton
How can I help you I have 4 experience in this field and I love to help you to get your things done . I’ll bring my own tools and am very good in my work.
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Iulian
No reviews yet
Extension Builder in Upton
My name is Julian I have ben working in this industry for 17 years. during the great period of time we installed Cw door windows, stick sistem but also cladding, decking, balustrades, cladding, decking, SFS, plasterboard
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Marangoni Construction
Rating: 5 out of 5
Extension Builder in Upton
We are dedicated to building quality projects and our wealth of experience and efficient working methods mean that with us on board, you get more - more choice, more cost savings and a quicker turnaround.We are a hard workers,good organiser,sociable,loyality,honest
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Latest review:
Hard working and experienced professional with large experience in mid-sized residential projects. Dyone always tries to go the extra mile to please the client. He has worked in several European countries giving him access to better knowledge of materials and suppliers. Great to work with.
Morina builders
No reviews yet
Extension Builder in Upton
Extension,loft,house refurbishment,general building work
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Builders
No reviews yet
Extension Builder in Upton
Hello my name is Arlind, Me and my cousin run small business, we have over 10 years experience of working as a builders. We deal with any domestic jobs kind of restoration & refurbishment jobs
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We want to do quality jobs
No reviews yet
Extension Builder in Upton
We want to do quality jobs
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Vadet Construction
Rating: 5 out of 5
Extension Builder in Upton
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.
glenward builders ltd
No reviews yet
Extension Builder in Upton
Glenward Builders started out has a single trader 1985 - and Up graded to a limited company in 1998. Where we were main contractors for local Authorities on their approved list of contractors, carrying out major maintenance works for Schools,public buildings and parks. We are a very bespoke family business with a very experienced team.Since 2006 we have been predominantly carrying out residential projects from minor refurbishment - extension - Loft conversion through to full New builds. •
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AJT Construction Beckenham Ltd
Rating: 5 out of 5
Extension Builder in Upton
AJT CONSTRUCTION WE BUILD WHAT WE LOVE, AND WE LOVE WHAT WE DO With today’s uncertain economy choosing the right builder for your project has never been more important.From conception to final build and completion it is vital to work with a company that understands your needsand has expertise to deliver on time and within budget. For over 30 years, we have built an enviable reputation in Beckenham and the surrounding areas, successfullymanaging projects in the construction industry
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Latest review:
Extensions- 23 Mar 2022
Dealing with Jason was an absolute delight. He was punctal, provided some great advice and introduced me to a great conservatory manufacturer. Would definitely use him again for further building work. Highly recommend.
Prestige Renovation
New on MyBuilder
Extension Builder in Upton
Hi, I’m Attiq, a professional builder specialising in house extensions, renovations, and property improvements. I take pride in delivering quality workmanship, honest advice, and excellent customer service. Whether it’s a small alteration or a full extension project, I work closely with clients to ensure every job is completed to a high standard, on time, and within budget. My goal is to make the building process as smooth and stress-free as possible while achieving the best results for your home.
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Top rated Extension Builders

Our Extension Builders in Upton, are rated 4 out of 5 based on 21 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Upton?

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

Find extension builders in Upton with MyBuilder

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

Step 2: Compare different extension builders in Upton

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

Step 3: Hire Upton extension builders with confidence

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

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

What to ask a Upton extension builder before hiring?

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

An extension builder in Upton 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 Upton 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 Upton?

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 Upton 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 Upton 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 Upton

Can an extension builder in Upton help with planning permission?

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

Many Upton 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 Upton help with materials and finishes?

Yes, most extension builders in Upton 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.