Extension Builders in Deptford

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.8 (20 reviews)

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Some of our top rated extension builders in Deptford

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ODG Construction Ltd
No reviews yet
Extension Builder in Deptford
ODG Construction is engaged in the construction of domestic and commercial buildings. We specialize in groundworks, formwork, reinforcement, and concrete finishing. We promote a safety working environment by following Health and Safety standards. We operate on a 100 miles radius around London Home - ODG Construction Ltd. https://share.google/lQ5BKFPdy1JBhpNso
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Construction Worx Ltd
Rating: 5 out of 5
Extension Builder in Deptford
We come with many years experience and are highly recommended for loft conversions and extensions. Viewings on previous works can be arranged. We look forward to speaking to you and creating your dream home.
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Latest review:
Tom fit a new bathroom for us. He was very professional and did a great job. Very polite and clean builder (didn’t leave any mess!)
Mailm limited
No reviews yet
Extension Builder in Deptford
We provide complete building solutions on both Residential and Commercial sites and smaller domestic builds. Our valuable experience is shown in all aspects of our work.
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Installpro Bathrooms and Kitchens
Rating: 5 out of 5
Extension Builder in Deptford
If you are looking for specialists - refurbishments, lofts and extensions, kitchen and bathroom fitters do not hesitate to contact me and I will make sure that we are the right firm. Wet rooms,Tiling, Gas Safe and heating services, Part p electrician (NICEIC) Excellent customer care and high quality, warranted service.
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Latest review:
Extensions- 7 Feb 2020
I had installpro put an extension on my kitchen by knocking a lean-to and extending into that space, also completed insulation and roofing on the new extension and existing roof, this involved building new external walls, damp course membranes, plastering, new cast iron radiators were plumbed in, new electrical circuits and sockets, tiling, skirting, painting, new sash window fitted, new guttering and fascia and even a fitted kitchen bench was made from scaffold boards, which came out really nice. Marek was very professional and everything was done in a timely manner, no waiting around once things were agreed on. Always early every morning and working full days, even one of his team worked a Saturday to stay on the timeline. The quality of the work was very good, I was impressed with the roofing, proper insulation was used throughout, at the side of the roof behind the fascia too and new lead flashing was finished properly. The team that worked here were very clean, always using proper dust sheets and cleaning up at the end of each day. At the end of the job, final touch ups were made after consultation, to make sure I was happy with everything and then Marek saw that a proper cleanup happened and everything was completed on time and on budget as outlined at the beginning. I can recommend Installpro, and I will use them again for future work on my property.
Omerta Builders Limited
Rating: 5 out of 5
Extension Builder in Deptford
We undertake many jobs and specialise in extensions, loft conversions, painting and decorating, bathrooms, kitchens, and plumbing and electrical works. We work all over London, and have even completed jobs outside of London too. We take pride in the quality work we deliver, and make sure customer satisfaction is at the forefront of what we do. Combined within the company we share 30 years of construction experience.
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Latest review:
Extensions- 11 Jun 2019
Very good builders. Came on time every day and finished work on time. Very reliable and trustworthy. We had quite a few hiccups along the way but they always managed to find a solution. Would definitely recommend them and use them again.
Singh design and build ltd
Rating: 4 out of 5
Extension Builder in Deptford
Hi we are here to provide you range of building work services from installing your kitchen tap to building your extension plumbing carpenter job.
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Latest review:
Carpentry- 28 Mar 2023
Thank you for the work,well done and would use again. Only downside was need to be tidier as adhesive dropped all over Amtico flooring! But that aside will still use again as long more sufficient dust cloths used etc
ASN data Ltd
No reviews yet
Extension Builder in Deptford
Hello and welcome! We are a company specialising in providing high-quality construction services. We have extensive experience in various home and commercial property repairs and construction activities. We aim to deliver reliable, safe, sustainable solutions that meet our clients’ needs and requirements. Work quality and professionalism are key to achieving satisfaction and long-lasting results. With our team of skilled and experienced builders, craftsmen, and specialists, we offer a variety of construction and repair services. We pay close attention to detail and respect our clients, which allows us to build long-term partnerships and earn the trust of the people we serve. Why Choose Us? At our company, we understand that every project is unique, and we approach each job with fresh eyes and a creative solution. We help turn your vision into reality, whether a slight home improvement or a large-scale construction project. Contact us today to discuss how we can help you achieve the desired results with the quality and professionalism you deserve!
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Jai construction Ltd
Rating: 5 out of 5
Extension Builder in Deptford
We are the experienced any kind of building work from the long time.
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Latest review:
Excellent work, honest, reliable, friendly and very professional. I would definitely recommend. Already planning to use them and have recommended to my friends group as well.
KA Contractors Ltd
No reviews yet
Extension Builder in Deptford
*Kacontractorsltd: Excellence in Building and Renovation Services* *Qualified Electricians, Gas Engineers and plumbers. **Professional Builders and Renovators:** We have established ourselves as leaders in the building and renovation sector. Our expertise encompasses a wide range of services, including high-quality renovations, bespoke bathroom and kitchen installations, sophisticated extensions, loft conversions, and robust roofing solutions.
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emm builders
No reviews yet
Extension Builder in Deptford
Eugene and Des McManus are brothers and have worked together on projects for 28 years. Des is an award winning construction manager on large projects including the Shard and Lincoln’s Inn’s Great Hall. Eugene is a master builder and industry leader of bespoke concrete construction, trained in Germany. They specialise in new build, basement and concrete works.
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F&kcontractors(uk)ltd
No reviews yet
Extension Builder in Deptford
F&kcontractors(uk)ltd specialises in Refurbishment,Loft convention,Extension,New buildings ,commercial and domestic. Small or big jobs Quality comes first and finishing on time is our main goal .
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A2Z build and fix
Rating: 5 out of 5
Extension Builder in Deptford
All electrics qualified to latest 18th edition AM2 NICEIC registered installer Out buildings Brickwork extensions garden walls and pointing chimney stacks city and guilds level 3. Fault finding Full house/flat rewires & part rewires Lighting circuit rewires Smoke alarms , heat detectors Fuseboard/Consumer Unit replacement Upgrading of electrical system Ring circuits Light replacements Security lighting Garage Ring pro doorbell fitter Official Triton shower installer
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Latest review:
Extensions- 7 Jul 2021
Andy and his team did a first rate job with the extension from start to finish. The work was done to an exceptionally high standard to our precise requirements, with all elements completed on time and budget with no problems or fuss. We are completely delighted with the new extension and would have no hesitation in recommending this company to others.
JG
Rating: 5 out of 5
Extension Builder in Deptford
More than 15 years of experience in general building from groundwork’s to french polishing. Working for years with one of the biggest North London construction company as a carpenter supervisor. I feel content of my good work outcome. Would like to work weekends and evening times!
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Latest review:
Carpentry- 15 Jun 2026
Really great experience! Friendly, helpful and available at short notice. Did a great job. Super happy with everything. Would definitely hire again.
A&H electrical
Rating: 1 out of 5
Extension Builder in Deptford
At our maintenance family company , we are dedicated to delivering top-quality of services that keep your home, business, or industrial space running smoothly and safely. With years of experience and a team of licensed, skilled , we pride ourselves on our commitment to reliability, efficiency, and customer satisfaction. Why Choose Our Services? • Trusted Professionals: Our team consists of skilled, vetted professionals who take pride in delivering high-quality work and excellent customer service. • Convenience: We offer flexible scheduling and comprehensive service packages to suit your specific needs, making home maintenance hassle-free. • Reliability: You can count on us to be there when you need us, whether for routine maintenance or unexpected emergencies. • Comprehensive Care: From minor fixes to major renovations, we cover all aspects of home maintenance, ensuring your home remains a comfortable and safe haven.
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Latest review:
Painting & Decorating- 24 Aug 2024
He didn’t show up.
DL CONSTRUCTION LONDON ltd
Rating: 5 out of 5
Extension Builder in Deptford
Dl construction London is a small family business based in London, that prides itself on quality work for the right price. We offer bathroom and kitchen renovations, extensions and loft conventions , home alternations and refurbishment, plumbing and heating and small building jobs . Our clients needs are our top priority. - certified installer - Dbs checks up to date - asbestos certified
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Latest review:
Bathroom Fitting- 2 May 2024
I have employed DL Construction to install a new kitchen and bathroom. They are still working in my house but so far their attitude towards their task and helpfulness have been exceptional. I can not comment about the final product yet but I am sure everything would be finished to a high standard. Nothing seems to be a problem for Javi. He always says 'yes please' and I think that is his middle name. I couldn't have asked for better. Well done (so far) Javi and everyone in DL Construction.
Carnot Construction Limited
Rating: 5 out of 5
Extension Builder in Deptford
Carnot Construction are committed to ensuring our clients are satisfied from beginning to end, we aim to take the stress out of building work and complete all projects as swiftly and cleanly as possible. We ensure our clients are in safe hands with strict contracts in place to protect both parties. We specialise in Extensions, New builds, Loft Conversions, General Conversions, Kitchen and bathroom renovation/fitting.
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Latest review:
Extensions- 15 Aug 2018
100% RECOMMENDED Michelle and her partner measured up and competitively quoted within a short space of time. She was then very patient and supportive when unforeseen planning issues popped up and set the start date back by quite some time. Once building started, all questions were promptly answered by either the site manager or Michelle, both being available at all times. I was away for the duration of most of the job and it was very reassuring to know that I was leaving it all in capable and honest hands. The workers were very proficient and tidied up after themselves at end of each day. They also put in some very long hours at times to hasten the work. I was also impressed by the handling of unexpected problems during the building (mainly invasive tree stumps!). I am absolutely thrilled with the end result. High quality workmanship and a beautiful building which I am sure will last many years. I would certainly recommend them without a doubt.

3.8

Top rated Extension Builders

Our Extension Builders in Deptford, are rated 3.8 out of 5 based on 20 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Deptford?

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

Find extension builders in Deptford with MyBuilder

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

Step 2: Compare different extension builders in Deptford

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

Step 3: Hire Deptford extension builders with confidence

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

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

What to ask a Deptford extension builder before hiring?

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

An extension builder in Deptford 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 Deptford 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 Deptford?

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 Deptford 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 Deptford 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 Deptford

Can an extension builder in Deptford help with planning permission?

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

Many Deptford 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 Deptford help with materials and finishes?

Yes, most extension builders in Deptford 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.