Extension Builders in Nunhead

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (20 reviews)

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Some of our top rated extension builders in Nunhead

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Rares Cristian Lupu
Rating: 5 out of 5
Extension Builder in Nunhead
I am a sole trader working for myself for more than 10 years. Family experience over 35 years. I deliver all services from painting, dexorating, bathrooms, kitchens, full house builds, loft conversions, rear / side extensions, landscaping, plastering and plumbing/electric. Reliable and respectful to all my clients!
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Latest review:
had an excellent experience working with Cristian on my bathroom project. From start to finish, his work exceeded all expectations. Cristian was professional, attentive to my needs, and incredibly detail-oriented. His craftsmanship and commitment to quality were evident in every aspect of the project, and he transformed the space beautifully. He kept communication clear and made sure everything was completed on time and according to my vision. I am thrilled with the results and highly recommend his services.
AGB CONSTRUCTION, LTD
Rating: 5 out of 5
Extension Builder in Nunhead
AGB CONSTRUCTION LTD Is specialised in new build and full property refurbishments. For us, priority is the good customer service.
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Latest review:
Bricklaying- 29 May 2026
Giani and his colleague repaired our wall beautifully for a reasonable price. He talked us through the issues that caused the wall to fail and explained what needed doing. He started the job the next morning arriving promptly and then went about the job with care and pride. I can whole heartedly recommend AGB Construction to anyone looking for builders with good communication, a sincere pride in their work and honest fair pricing.
M & M ROOFING AND LOFTS LIMITED
Rating: 5 out of 5
Extension Builder in Nunhead
We design for life, as well as style. That's why clients have trusted Mew developments for the past decade. We cover all aspects of the building trade quality is at the heart off everything we do. All of our tradesmen are passionate about creating solutions that are comfortable and useful. They are all individually trained to meet our exacting standards and, more importantly, yours.
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Latest review:
Extensions- 22 Oct 2018
Choosing MM builders was the best decision we could have made. Initial meetings: They took time to ensure they understand our work. They never complicated matters nor tried to hide things in any fine print and provided us with a estimated schedule and explained we would be kept up to date at all stages. Works: Their knowledge and work ethic is amazing and is reflected in their work. They gave us confidence and built trust very quickly. Always willing to go the extra mile and used their expertise to help us rectify issues or make suggestions in areas we would have never noticed ot thought of. Sam, Ross, Bill & Harry were so pleasant to have around the house. They were very conscious of the 3 young children in the house of which one has additional needs. They minimised disruption which is very difficult when doing major work in a areas and were always friendly and polite. We had no issues in having them inside our property which is very important when completing works taking just over 5 months. They work with specialist tradesman (tiler, plasterer, etc.) who are equally good at their trades. MM were very professional when it came to liasing with Building Control and made sure they were involved and visited at all key points. The aftercare we received was as good as we had received throughout the process. I have no hesitation in recommending MM for any building works. If I was to ever undertake any works in the future, it would be by them and only them.
Future Home Constructions
Rating: 5 out of 5
Extension Builder in Nunhead
Future Home Constructions Ltd is a company that understands and appreciates every client’s uniqueness. We always work hand to hand with our clients to make sure that the final result is how you imagine. We specialize in: extensions, brickwork, plumbing, and much more. However, we do appreciate that you might not know if your project will meet your budget, so we offer a free of charge estimate on your next project. You don’t wait for your dreams to happen, you call us and we make them happen.
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Latest review:
Bricklaying- 25 May 2022
Top notch builders! We used Future Home Construction to build our large wrapround extension. They are a reliable family-owned company who showed up on time, worked hard, sometimes working 6 days a week including Bank Holidays. The team worked with great care and professionalism and were very informative, walking me through the process and offering me solutions to problems. We have been very impressed with the high standard of work carried out on our house and are delighted with the result. We would recommend Future Home Construction to anyone considering having work done to their house.
JJE (Kent) Limited
Rating: 5 out of 5
Extension Builder in Nunhead
I have been undertaking building works for 18 years, and am qualified at college and university. I qualified as a surveyor and have been a surveyor for local authority. I now mainly undertake structural and heavy building works including wall removals, structural refurbishments,underpinning, steel installations and extension additions.
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Latest review:
Handyman- 14 Nov 2023
Martin is over qualified for a handy man role, being a Quantity surveyor but he expressed to me the satisfaction he gets from doing DIY jobs for people. His work is seamless and precise. He completed all the jobs given in quick time, with minimal stress and mess for me. I would 💯% recommend JJ Structural Jacqueline Davis
Daniel Tamas
Rating: 5 out of 5
Extension Builder in Nunhead
Hello, welcome to Daniel Plastering where all your plastering dreams become a reality, I’m Daniel, the proud founder of my company. By doing what I love I can assure you that whatever job gets put my way will be done to the highest standard I can provide, I’m an open person with good communication, I like to ensure I’m on time to all of my jobs. If you need any advice or support, WE are here to help, contact us today!
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Latest review:
Hard Flooring- 6 May 2026
Daniel did a great job on my skirting board after a previous trader who I used on this platform messed things up.
Kindzerskyi
No reviews yet
Extension Builder in Nunhead
I love working, and I try to do my best in everything I do.
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Elemari LTD
Rating: 5 out of 5
Extension Builder in Nunhead
We are an experienced team, working in the Construction Industry for almost 3 years. We normally undertake any type of work, carrying out work of any building, civil engineering, or engineering construction work( Demolition, Rebuilding, Building, Alteration, Loft conversions, etc). We are experienced in Flooring, Painting, and Decorating, Bricklaying, Carpentry, Plastering, and lots more. All our work is guaranteed and fully insured for your peace of mind.
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Latest review:
Painting & Decorating- 22 Mar 2021
work done very quickly and professionally . very friendly would recommend .
DUMITRU HUJA
Rating: 5 out of 5
Extension Builder in Nunhead
Extensions loft conversation ,refurbishment,bathroom fitting,kitchen fitting,electrical and plumbing
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Latest review:
Kitchen Fitting- 17 Nov 2025
We recently had our kitchen refurbished by Dumitru, and we couldn’t be happier with how everything turned out. He’s one of those rare builders who combines professionalism with real care for the details. He worked efficiently, kept the place tidy throughout the project, and always cleaned up after himself — which honestly made such a difference when living through a renovation. What I appreciated most was how supportive he was when it came to choosing the right materials. He guided us through the options without ever pushing, and his advice proved spot-on. The final result is exactly what we hoped for and more. If you’re looking for someone reliable, skilled, and easy to work with, I totally recommend Dumitru P.S. For anyone curious about the scope of the work: Dumitru changed our worktop, removed the old tiles and redid the flooring with laminate, installed a new cooker and hob, fitted a new sink, repaired the walls after the new boiler went in, and repainted everything. Top work
Leonard goli
Rating: 4.7 out of 5
Extension Builder in Nunhead
Highty skilled construction with 10 years experience. Expertise in planning construction projects,defining scopes of work and labord costs. With plenty of experience in all aspencts of loft convention extensions barhrooms,kitchens,tiles,floor etc
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Latest review:
Decking- 1 Jun 2026
Extremely helpful and professional. Thank you
Affordable Building Company
Rating: 5 out of 5
Extension Builder in Nunhead
We specialise in both internal and external building works within the domsestic market and offer a compete build sevise from project design all the way to project completion. We have specialist crews for all projects, lofts, extensions and coservatories.
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Latest review:
Extensions- 26 Sep 2012
Andy and his team did a fantastic job. Our neighbours were very uncooperative and restricted noisy working hours quite severely but Andy was very accomodating. He is very easy to talk to and happy to discuss ideas you may have concerning the build. I would definately reccommend him. We are delighted by the extension and will definately use Andy again in the future. Thanks!
Edikas Uselis
No reviews yet
Extension Builder in Nunhead
Eddie – U E BUILDING LTD Reliable • Experienced • Quality Workmanship Looking for a trusted builder? We specialise in all types of home improvements and refurbishments, including: ✔️ Kitchen & bathroom renovations ✔️ House extensions ✔️ Carpentry & joinery ✔️ Plastering & bricklaying ✔️ Garden maintenance ✔️ General building work 💪 Friendly, hardworking & always tidy ⭐ Highly recommended by happy customers on my Facebook page
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Happy Building London Ltd
Rating: 5 out of 5
Extension Builder in Nunhead
Hello, We’re an architectural design and construction management company with a love of creative inspiration. We help turn dreams and visions into reality for people who aspire to live in exceptional contemporary spaces. Big ideas are our thing. Along with expertly costed build packages. Then there’s our end-to-end project management service, perfect for people who want to leave nothing to chance.
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Latest review:
Restoration & Refurbishment- 17 Jul 2016
Valter was very impressive on his initial visit with some exciting ideas for the house improvements and we had no hesitation in choosing Happy Building above the other two building firms who quoted. Having signed off on the budget and scope of work, Valter's team of builders arrived. We were hugely impressed with the skill, experience and work ethic of the team; the fact that they arrived early each morning smiling underlined the "Happy Building" epithet; Jarek, the site foreman, had an especially cheery demeanour. The work involved stripping the walls back to bricks, removing walls, reinforcing foundations, plastering, extending the bathroom and removing one bedroom to create a large ensuite bedroom. The latter certainly would not have been done without Valter's vision and patience in explaining how it would look. We were able to deviate from the original plans without any problem which was very important in achieving the final look which we had desired. Valter was very careful in sticking to time and budgets which I had never experienced before with builders. The kitchen, bathroom, two bedrooms, living room and hallways were finished to the highest possible specification within our budget. There were one or two small features which, with hindsight, we would have improved such as door handles and shower fittings, however this was down to us not specifying exactly what we wanted. These are very minor details and a tiny part of the overall picture.
Jaches construction
Rating: 5 out of 5
Extension Builder in Nunhead
Architectural Engineering drawings. Construction. Ground and first floor Extensions. Loft conversions. Interior design. Painting and decoration. Boiler installations.
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Latest review:
Conversions - General- 28 Jul 2023
I had Tony in to do my ballastrade, he also ended up doing a lot more work including my driveway, have recommend him to several people and all have used him, highly recommend
Simms building and civil engineering LTD
Rating: 5 out of 5
Extension Builder in Nunhead
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.
FAST EAGLES CONSTRUCTION LTD
No reviews yet
Extension Builder in Nunhead
Dear Valued Clients, At Fast Eagles Construction Ltd, we specialize in delivering high-quality results on fixed contracts, ensuring transparency and reliability throughout the process. Our commitment to excellence and customer satisfaction drives everything we do, and we look forward to the opportunity to bring your vision to life. Best regards,
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Top rated Extension Builders

Our Extension Builders in Nunhead, are rated 4 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 Nunhead?

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

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

What are the hourly rates of extension builders in Nunhead?

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

Find extension builders in Nunhead with MyBuilder

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

Step 2: Compare different extension builders in Nunhead

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

Step 3: Hire Nunhead extension builders with confidence

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

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

What to ask a Nunhead extension builder before hiring?

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

An extension builder in Nunhead 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 Nunhead 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 Nunhead?

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 Nunhead 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 Nunhead 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 Nunhead

Can an extension builder in Nunhead help with planning permission?

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

Many Nunhead 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 Nunhead help with materials and finishes?

Yes, most extension builders in Nunhead 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.