Extension Builders in Deptford

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.7 (19 reviews)

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Some of our top rated extension builders in Deptford

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Paulo Alves
No reviews yet
Extension Builder in Deptford
I'm a very experienced bricklayer. I've been on the construction business for over 20 years being the last 10 dedicated to the bricklaying art.
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Bardy construction ltd
No reviews yet
Extension Builder in Deptford
IBardy Construction Ltd, a skilled team of building and home improvement specialists with over 10 years of experience in the trade. We handle all types of home renovations, including loft and basement conversions, room extensions and kitchen and bathroom remodelling. Our goal is to provide a high-quality, affordable service that exceeds our clients’ expectations every time.
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Haarp Building ltd
No reviews yet
Extension Builder in Deptford
We are specialised in full renovations,extensions,loft conversions and more . We always make sure we deliver the highest quality of work to make everyone is happy. We also offer warranty on our work and meetings with previous clients and projects
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M London Construction Ltd
No reviews yet
Extension Builder in Deptford
We are a renovation and refurbishment company delivering high quality building work across extensions, loft conversions and full home refurbishments. We work closely with homeowners to plan and deliver well-structured projects – from structural alterations and space reconfiguration to high quality finishes. Whether it’s extending a home, converting a loft or refurbishing an existing space, our focus is on building properly, not cutting corners. Our approach is hands-on and detail-driven, with clear communication at every stage. Clients value our honest advice, realistic pricing and the confidence that their project is being managed carefully from start to finish. We believe successful building projects are defined not just by how they look when finished, but by how well they are planned, coordinated and executed.
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alex the builder
No reviews yet
Extension Builder in Deptford
full bathroom refurbishment ( installation : bath,toilet,basin,radiator,el.underfloor heating mat,extractor fan,spotlight,tiling walls and floor,plastering and painting,shower trays and screens,thermostatic valve,wall cabinets,fit ironmongery )rubbish clearance on the end.
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Home Utility Ltd
Rating: 5 out of 5
Extension Builder in Deptford
Home Utility Ltd is your complete construction and property solutions team. From small repairs to full renovations, extensions and major building projects, we handle it all under one roof. Our experienced team delivers quality workmanship, reliable service and professional results across London — taking your project from start to finish. One team. Every trade. Built properly.
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Latest review:
Home Utility Ltd recently carried out a complete renovation of my 4-bedroom house, and the quality of their work is outstanding. From fitting a brand-new kitchen to completely transforming the bathrooms, every aspect of the makeover was handled with great attention to detail. The team was reliable, highly skilled, and managed the entire project seamlessly from start to finish. Finding a contractor that delivers on every promise without hassle is rare, but Home Utility Ltd made the entire process smooth and stress-free. If you are looking for a trustworthy team to handle a major home renovation, I cannot recommend them enough.
NSL Sons & Co
No reviews yet
Extension Builder in Deptford
NSL Sons and Co – Expert handyman and repair services you can trust. Fast, reliable, and high-quality work for every home and business.
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Brockandsons
Rating: 5 out of 5
Extension Builder in Deptford
Family run business 22 years in the building business All types of building from little jobs to big jobs Friendly and prompt service.customer always Comes first.
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Latest review:
Bricklaying- 11 May 2019
Great job and good quality. All has been done as agreed. Trustworthy, always on time and get the job done ! I will use again Thanks a lot
Rossabuild
No reviews yet
Extension Builder in Deptford
Well done
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Cre8tive Contractors Ltd
No reviews yet
Extension Builder in Deptford
Hi My name is Eric from Cre8tive Contractors Ltd. At Cre8tive Contractors Ltd we feel proud to be part of the Federation of Master Builders and government endorsed TrustMark. This is reflective of the qualified and highly skilled craftsmen. We take pride in creating and reconfiguring your bespoke dream home, from footings to finishings, to high-end specification. We specialise in extensions, loft conversions, bathrooms, kitchens and refurbishments from design to completion. Happy to have an initial chat and arrange a free site visit at your convenience. I look forward to hearing from you. Many thanks Eric
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Ladi Bibaj
No reviews yet
Extension Builder in Deptford
I am a builder with over 20 years of experience, specialising in tiling and refurbishment. I have worked in multiple countries, including Italy, leaving all my customers happy and with no complaints. I have passed the CITB Health, Safety and Environment test, making me qualified, and safety-trained. You should hire me if you’re looking for both, quality and time-efficiency, as well as a friendly builder who is open to listening to your suggestions.
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Buildswell ltd
Rating: 5 out of 5
Extension Builder in Deptford
my name is sehaj the main contractor of buildswell ltd.We are a full facilities management and installation company,If you are thinking of renovating your home,building an extension, or changing your roof. Sehaj from buildswell has a local and trusted construction business to provide maintenance and building services of the highest standard at competitive prices. Very friendly and professional
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Latest review:
Extensions- 20 Jan 2021
Trusted person good quality extension with no delays
SebastianBlajszczak ltd
No reviews yet
Extension Builder in Deptford
I am a certificate electrician Domestic Installer all of domestic jobs from little to hole houses . 10 years of experience on building site. Use to be foreman and supervisor so know lot of all kinds of jobs .No job is too small or too big.
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Vitec Interiors Limited
Rating: 5 out of 5
Extension Builder in Deptford
Welcome! We provide a full-service, residential local firm with a distinguished reputation. Whether you need help with minor updating or large-scale renovations, we'll help you achieve the look you want. On time and within budget, vetted and monitored by the government construction body.
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Latest review:
Conversions - General- 9 May 2019
VJ and his team have just finished a full reconfiguration of the downstairs of my house, taking out walls and toilet to make a large open plan kitchen, dining room living space, making a new toilet and utility room in the garage room. The team always arrived early and worked all day. Issues were dealt with swiftly and minor changes or additions were carried out! Over all I would rate VJ and his team very highly.
Basrilala
No reviews yet
Extension Builder in Deptford
B LALA CONSTRUCTION LTD is a professional construction company serving London and surrounding areas. We provide high-quality building and renovation services, including extensions, loft conversions, full refurbishments, roofing, plastering, painting & decorating, flooring, kitchens, bathrooms and general building work. We are committed to quality workmanship, reliability and customer satisfaction. From small improvements to complete property renovations, we work closely with our clients to deliver excellent results.
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The Modular Building Company (london) Ltd
No reviews yet
Extension Builder in Deptford
We build modular buildings
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3.7

Top rated Extension Builders

Our Extension Builders in Deptford, are rated 3.7 out of 5 based on 19 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.