Extension Builders in Bermondsey

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (18 reviews)

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Some of our top rated extension builders in Bermondsey

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RM constraction
No reviews yet
Extension Builder in Bermondsey
I am a building contractor with many years of experience. I can build your house extension, a garage, conservatory, a loft and any wall. I also work with renovations, so if you would like to finish the extension inside out or simple changing the look of your bathroom or kitchen look no further.
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Particle Construction LTD
No reviews yet
Extension Builder in Bermondsey
New to MyBuilder Particle Construction is a full-service construction firm specializing in all aspects of building work, from initial extensions to final finishes. With a focus on delivering high-quality results, we handle projects of varying sizes and complexities, ensuring every detail meets the highest standards. Whether it's expanding existing spaces or completing intricate interior finishes, our team combines expertise, craftsmanship, and attention to detail to deliver exceptional outcomes for every client
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Safe build contractors ltd
Rating: 5 out of 5
Extension Builder in Bermondsey
My name is Gezim and I have 10 years experience in the building trade working in a variety of jobs such as extensions, lofts, specialising in garden walls etc. I am a professional bricklayer with a handy and professional team behind me. I deliver exceptional, friendly, and fast service. I have good practical skills, with the ability to read plans, and work in a well organised and accurate way.
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Latest review:
Bricklaying- 25 Mar 2022
I found Gezim a very polite and well mannered person. He is very reliable with a professional approach to the tasks and a good listener.He build a new wall for me at my property. I am extremely happy with his works. He explained to me exactly what he was doing and why he has to do the job in such away which is very rare nowadays. I would recommends him 100% to anyone looking for building works.
SIDDH GLAZING LTD
Rating: 5 out of 5
Extension Builder in Bermondsey
WE ARE A UPVC AND ALUMINIUM DOOR ,WINDOW BIFOLD MANUFACTURERS .
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Latest review:
Nice and clean job and finished on time
Ad construction
Rating: 5 out of 5
Extension Builder in Bermondsey
Loft conventions ,new extensions, plumbing, painting, tiles, planning, renovation, electrical I have lots of experience on this types off the jobs , I will finish all the jobs on time , with guarantee inside and outside of the ,
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Latest review:
House refurbishment, plumbing, plastering, painting, electricity, building shed, kitchen fixing. He is one of the best builders. I would recommend him.
Property Makeover Ltd
No reviews yet
Extension Builder in Bermondsey
For all property needs, there is Property Makeover Ltd. With our wealth of experience and in-depth expertise we are in a position to provide home improvement and property makeovers to the highest possible standard.
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Anji construction ltd
Rating: 4.7 out of 5
Extension Builder in Bermondsey
I am writing to express my interest in offering my extensive experience in the construction industry for any upcoming projects you may have. With over 14 years of experience in the field, I have honed my skills in all types of construction jobs. From building new structures to renovating existing ones, I have a proven track record of delivering high-quality work on time and within budget. My attention to detail, reliable work ethic, and commitment to excellence have earned me a reputation for being a skilled and dependable builder. I am confident that my expertise aligns well with the requirements of your upcoming projects, and I am eager to bring my skills to your team. I am dedicated to providing exceptional service and ensuring client satisfaction throughout every stage of the construction process. I would welcome the opportunity to discuss how I can contribute to the success of your projects further. Please feel free to contact me at your convenience to arrange a meeting or discuss any potential collaboration.
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Latest review:
Groundwork & Foundations- 4 Mar 2026
Yas and the team were very communicative and professional throughout, they completed a very large 20m x 6m base over two gardens for a wooden pergola. They completed work in a very effecient and professional manner. Would highly recommend Anji Construction to everyone. Thank you for your hard work.
Bawabuilder
Rating: 5 out of 5
Extension Builder in Bermondsey
We can extend
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Latest review:
Fencing- 13 Mar 2026
We hired Bawa to install new fencing, and he did a fantastic job from start to finish. You can immediately tell he’s an all-rounder who understands construction very well. The work was carried out efficiently and to a high standard. Bawa has a great attitude, is very hard-working, and clearly takes pride in what he does. Communication was easy throughout, and the whole process felt smooth and professional. It was a real pleasure having Bawa work for us, and I wouldn’t hesitate to recommend him.
Home & Office Improvements Ltd
Rating: 5 out of 5
Extension Builder in Bermondsey
We are a long established family business based in Greenford, Ealing. We cover all aspects of Plumbing & Heating, we also install all types of boilers, boiler repairs, boiler breakdown, boiler service, central heating systems, AGA-Rayburn cookers repair & Service, quality kitchens and bathrooms.
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Latest review:
Arrived on time. Very professional. Gave consultation and did the job in good time.
Denis
No reviews yet
Extension Builder in Bermondsey
Hi. My name is Denis. I worked as foreman over 10 years, building extensions, loft conversions,etc. I am multiskiled tradesmen ,I do work that involves ground work, bricklaying,roofing, rendering, plastering, screeding and much more. I can provide fotos of the work I have done but also the contact number of my previous boss that can confirm everything I said. I have car also the tools needed for the job. Please do not hesitate to contact me as I am ready to start at any time. Thank you 😊
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Darko
No reviews yet
Extension Builder in Bermondsey
I’m a skilled handyman, carpenter, and joiner with extensive experience in flooring and tiling. Known for building strong rapport with clients, I bring meticulous attention to detail and a deep respect for others’ time. I take pride in every project I undertake, consistently applying my knowledge and refining my craft throughout the week. Reliable, precise, and passionate about quality workmanship.
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Antony build
New on MyBuilder
Extension Builder in Bermondsey
Professional and reliable handyman based in London, offering high-quality painting and decorating, flooring installation, kitchen fitting, and general property maintenance services. I take pride in delivering clean, tidy, and professional workmanship with attention to detail on every job.
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Brent Property Services LTD
Rating: 5 out of 5
Extension Builder in Bermondsey
We are a building and refurbishment company. We are not the type of team that we can do everything, in our team the plumber is plumber , electrician is not bricklayer as well, everyone is doing what they trained for. Works are insured, reference available. At request we provide gas safety certificate and electrical certificate.
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Latest review:
Restoration & Refurbishment- 18 Sep 2019
Work completed to a good standard. Thank you
Jaspal
Rating: 5 out of 5
Extension Builder in Bermondsey
Hi,i work very well and im very carefull about thier work.
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Latest review:
Plastering- 3 Aug 2022
Very good job and kept tidy, would recommend.
GS Builder
New on MyBuilder
Extension Builder in Bermondsey
So we do the clean and a nice job. As all the building work is undertaken by our company. We make sure that our customers should be happy with our work
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PRO-TECH BUILDING SOLUTIONS LTD
No reviews yet
Extension Builder in Bermondsey
PRO-TECH Building Solutions LTD undertakes a wide variety of refurbishment and renovation services. We provide a range of construction and renovation services in London area. We are renovation contractor specializing in residential refurbishment, building construction and internal reconfiguration services. We guarantee you'll be extremely satisfied with the result. With decades of experience in building, our skilled team has the know-how to create your perfect home. We offer a wide range of services to meet every type of projects. Book an appointment at a time to suit you and we will look at your refurbishment requirement and provide a free no obligation quotation
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4.1

Top rated Extension Builders

Our Extension Builders in Bermondsey, are rated 4.1 out of 5 based on 18 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 Bermondsey?

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

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

What are the hourly rates of extension builders in Bermondsey?

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

Find extension builders in Bermondsey with MyBuilder

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

Step 2: Compare different extension builders in Bermondsey

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

Step 3: Hire Bermondsey extension builders with confidence

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

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

What to ask a Bermondsey extension builder before hiring?

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

An extension builder in Bermondsey 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 Bermondsey 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 Bermondsey?

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 Bermondsey 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 Bermondsey 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 Bermondsey

Can an extension builder in Bermondsey help with planning permission?

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

Many Bermondsey 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 Bermondsey help with materials and finishes?

Yes, most extension builders in Bermondsey 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.