Extension Builders in South Norwood

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

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Some of our top rated extension builders in South Norwood

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Clear-Cut Construction Group Ltd
No reviews yet
Extension Builder in South Norwood
At Clear-Cut Construction, we pride ourselves on delivering exceptional customer care and complete satisfaction. Through clear communication and expert project management from day one to completion, we deliver every project to the highest standard. Making the entire process as smooth and stress free as possible for our clients. Partnered with our sister company Clear-Cut Carpentry, we cover all building and carpentry projects including but not restricted to: Loft conversions, extensions, refurbishments, out buildings, garage conversions, decking, garden rooms, bespoke wardrobes / storage, porches, kitchen fitting and media walls.
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Amritpal singh
Rating: 4.5 out of 5
Extension Builder in South Norwood
We are here to assist you and provide you the work you dreamt off on very reasonable prices so trust us with your house and we will do the best for you .please do understand that we have to pay to get contact details of customers so it’s important being a customer to check the portfolio before short listing a tradesman just to be sure that we won’t just be paying for nothing .
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Latest review:
Extensions- 4 Jan 2026
I hired Amrit based on positive reviews, but my experience was extremely poor. The work showed all the signs of a cowboy builder. I’m sharing this to help others avoid the stress, delays, and financial risk I went through. 1: No Respect for Contract or Deadlines Contract deadline was 15th September, which he completely missed. Despite delays, he demanded money almost daily. When I referred him to the payment and work schedule he signed, his response was: “I didn’t read it, I just signed it.” 2: Dangerous and Unprofessional Working Practices Brought in unqualified workers, many of whom could not speak basic English. He ignored safety standards throughout the project and wanted to use the same unqualified workers for gas work, which is extremely dangerous. When I objected, his response was: “Don’t worry, you will get a new house if it blows up as you have insurance.” 3: Work failed multiple building control inspections. He eventually refused to cooperate with the building inspector.
Integral Builders Limited
No reviews yet
Extension Builder in South Norwood
WELCOME TO INTEGRAL BUILDERS We specialize in Extensions, Loft Conversions, Kitchens & Bathrooms for both commercial and residential projects in and around London. Our goal is to make your build as smooth and stress-free as possible. From start to finish, we handle every detail so you can sit back and relax. ABOUT US Integral Builders is a family-run business based in South London, specializing in home renovations. With over a decade of experience in renovations, refurbishments, structural work, and more, we have successfully completed projects of all sizes across London. We are passionate about our work and pride ourselves on building long-term, trusted relationships with our clients through reliability, performance, value, and client satisfaction. Our team of fully trained professionals ensures that every customer requirement is understood from the outset, allowing us to deliver the best results on time and within budget. CONTACT US Have questions or need advice? Reach out to us for a free consultation—we're available 7 days a week and always happy to help.
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Capital Loft Conversions Ltd
No reviews yet
Extension Builder in South Norwood
Our company specializing in high-end residential construction, property refurbishments, designing and installation of high-quality custom loft conversions and house extensions across London and the M25. While offering a personalised service, we bring the skills and experience required to ensure your loft conversion is completed to the highest standard and agreed timeline. Whether you are looking to add value to your property or create more space, our team will handle everything from planning permission to architectural design and construction. Use our experience and free initial consultation to understand the value we can add to your home.
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Mt.Everest Builders & Construction
No reviews yet
Extension Builder in South Norwood
🏗️ Mt. EB’s & Construction ⚒🧱🛠👷🏼‍♂️🚧 Home & Building Improvement Specialists – Based in Welling #WeTheBuilders 🛠🧱⚒ #WeFixWeBuild We provide high-quality building services with a strong focus on customer satisfaction. No job too big or small! 🔧 Our Services Include: ✔️ Electrical Work ✔️ Central Heating & Plumbing ✔️ Kitchen & Bathroom Installation ✔️ Plastering ✔️ Painting & Decorating ✔️ Double Glazing (Doors & Windows) ✔️ Porches ✔️ Full Refurbishments ✔️ Extensions ✔️ Loft Conversions ✔️ Roofing ✔️ Timber Work ✔️ Concrete Work ✔️ Brickwork & Blockwork ✔️ Mortar Repairs ✔️ Garden Landscaping 📍 Based in Welling – Covering surrounding areas Contact us today for a free quote 👉 Reliable | Professional | Experienced
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MDG Brickwork and Building Limited
No reviews yet
Extension Builder in South Norwood
MDG was founded by Managing Director Mathew Gillam and began trading in 2006 the company was incorporated as MDG Brickwork & Building Ltd in 2015. Mathew has over 20 years experience in the construction industry and prides himself in delivering a high standard of workmanship. MDG specialise in all aspects of brickwork and building covering the South East of England. MDG have an enviable client base and work closely with their clients offering advice on each project specification. This approach adds value and significantly contributes toward delivering high levels of customer satisfaction and consistent repeat business.
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Summerhill Homes Ltd
Rating: 5 out of 5
Extension Builder in South Norwood
I have been operating in the building industry for more than 25 years, We have covered every aspects of works from new builds to complete refurbishments from start to finish with fully qualified trades to achieve the highest quality, From the smallest to the biggest job undertaken , Our motto is nothing is impossible to achieve a stress free project to costumer satisfaction ,Please check my web site for more information
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Latest review:
Extensions- 3 Sep 2021
did loft extension.with shower room. further extension, family room with bifolds, rewire, patio and so much more. its fantastic
Chris is carpentry
Rating: 4.5 out of 5
Extension Builder in South Norwood
"Welcome to Chris's Carpentry and Joinery. As a skilled sole trader, I blend the artistry of carpentry with the precision of joinery to create bespoke solutions for your living spaces. With a passion for woodworking and years of expertise, I bring your ideas to life with personalized attention and a commitment to quality. Let's collaborate and transform your vision into beautifully crafted, functional pieces that elevate your home."
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Latest review:
Carpentry- 12 Mar 2025
Chris was great- he installed a internal bi-fold unit which needed some considerable adjustment due to the measurements of the space it needed to go in- he took his time to understand the problem and work out a solution- the doors now works great and often get complimented by those who visit. Chris then helped fit a number of doors with handles in the property upon request- doing a great job in the process. Chris is a very tidy worker and is very good at communicating and being punctual. He was always very polite and was very careful to make sure he took care of the space he was working in at the property. He is also extremely reasonably price- would recommend him to anyone else- and will for sure contact him if I have any other jobs doing. Chris is a star!
TerraMax Ground Work
Rating: 5 out of 5
Extension Builder in South Norwood
TerraMax it’s specialised in all sorts of ground works and we have our own machinery mini digger, dumper and piling machine etc . - standard foundations - piled foundations - block and beam foundations - drainage installation - driveways - patios - landscape
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Latest review:
I was recommended George via a family member that had there drive built. I was very impressed by the work that was done and had made up my mind there and then that George would build My drive. It was built exactly the way I wanted it without any hassle and stress. The work George does is amazing and with great care and very important a clean job. If your looking for great results without any stress then George and his team are for you.
Rightday ltd
Rating: 3 out of 5
Extension Builder in South Norwood
Right Day undertakes demolition, groundwork and foundation work in commercial, residential and industrial. We are committed to delivering high quality services on time. Our primary focus is safety, ensuring that clients can have complete confidence that we will deliver the service in compliance to health and safety regulations.We can provide a range of different options that are tailored to your needs.
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Latest review:
Demolition- 28 Sep 2021
They were very efficient and did the job very quickly.
Prestige Build and Management Limited
No reviews yet
Extension Builder in South Norwood
We are a South-East London-based company that specialises in design, bespoke property redevelopments, refurbishment, extensions and loft conversions. We also do roof replacements and create stylish bathrooms and amazing kitchens.
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J E Hughes Builders Ltd.
No reviews yet
Extension Builder in South Norwood
J E Hughes builders ltd is a company that undertakes all aspects of building work, we have over 10 years of experience in extensions, new builds, internal alterations and fit outs and we are happy to take on any job.
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Nico Spurrier
Rating: 5 out of 5
Extension Builder in South Norwood
GreenBuild began with owner Nico Spurrier making a strong commitment to offer excellent service, the highest quality in design and building work and great value for customers across the Sussex area and beyond. This approach is still very much at the heart of the business, earning GreenBuild a reputation as dedicated, professional, trusted builders providing superior, cost effective and efficient project management. We pride ourselves on being a building company the works only to the highest standard, delivering exceptional results, on time and within budget. As we look back on the challenges posed by the COVID-19 pandemic, we are proud to say that we have emerged stronger and more resilient. Our dedication to health and safety ensured that we could continue serving our clients while protecting the well-being of our team. Now, more than ever, we are committed to delivering excellence and look forward to many years of satisfied customers ahead. Based in Horsham, West Sussex, we are local builders with a wealth of experience working on projects throughout the region. From renovations and extensions through to full end-to-end design and build projects, we have the expertise and understanding to support our clients with everything from planning through to completion.
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Latest review:
Extensions- 5 Jul 2018
Nico and the Greenbuild team are polite, professional, clean and tidy, hard and fast working and were a pleasure to work with. Having completed several renovation projects and new builds, I can safely say that this team was the best by a long shot. Highly recommended. I hope they are not to busy to start my next project!
Smart environment
Rating: 5 out of 5
Extension Builder in South Norwood
We do carpentry and roofing works. We present our work professionally. We strive to please the customer. We have experience over the years. Our prices compete with everyone. Our headquarters is in London
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Latest review:
Carpentry- 26 Aug 2022
I'm very happy l hired this person for the job.He did an excellent job from start to finish.Very neat work and even cleaned up afterwards.l will definitely hire him again if needed.Will sure recommend him to others.He's well spoken and very polite.Price wise is very reasonable.
paul king
Rating: 5 out of 5
Extension Builder in South Norwood
With 20 years experience of quality through excellence has established our company as one of the leading providers of building services in the London area We specialise in home extensions, damp proofing , interior and exterior refurbishment for the modern and traditional home. we know our client focused culture, our commitment to quality services and our passionate approach to execution of works is a proven formula which gets the best results.
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Latest review:
My partner and I are so pleased with the extension work which Paul & team carried out, not just what was done but also the way it was done. All of the team were great - they turned up when they said they would, and simply got on with their work, They were all polite, friendly, helpful, conscientious, and made several suggestions to improve the finished work. They frequently checked on details with us as the work progressed to ensure that we was satisfied and our needs were met, we was extremely impressed with how they understood & handled our neighbours, will definitely use again in future projects!
Egm construction ltd
No reviews yet
Extension Builder in South Norwood
Building Trust with Quality Work
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Top rated Extension Builders

Our Extension Builders in South Norwood, 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 South Norwood?

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 South Norwood 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 South Norwood who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in South Norwood?

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

Find extension builders in South Norwood with MyBuilder

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

Step 2: Compare different extension builders in South Norwood

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

Step 3: Hire South Norwood extension builders with confidence

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

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

What to ask a South Norwood extension builder before hiring?

Before hiring an extension builder in South Norwood or extension building company in South Norwood, 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 South Norwood?

An extension builder in South Norwood 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 South Norwood 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 South Norwood?

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 South Norwood 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 South Norwood 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 South Norwood

Can an extension builder in South Norwood help with planning permission?

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

Many South Norwood 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 South Norwood help with materials and finishes?

Yes, most extension builders in South Norwood 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.