Extension Builders in South Croydon

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 Croydon

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STUDIO20 GROUP LTD
Rating: 5 out of 5
Extension Builder in South Croydon
Studio 20 Architects is a vigorous and contemporary architecture firm based in Richmond, yet operating across London and South East England and covers all London and Surrey. We offer a full range of services including; *Architectural Services *Planning Application Services *Building Regulation Drawings *Structure Engineering Services *Extension *Loft Conversion *Project Management *Flat Conversion *HMO *Change of Use *New Build House *Interior Architecture & Design Services
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Latest review:
Architecture- 6 Jun 2021
Nadir is just the most ideal artitech we want! He is polite, offer tips, smooth communication thru, very professional. We already ask him to work together on next project. Highly recommended to all.
nishan builders ltd
No reviews yet
Extension Builder in South Croydon
More than just builders, we're partners in creating your dream home. As a family-run construction company in the UK, we specialise in extensions, refurbishments, and new builds, offering design and construction services tailored to your specific needs. We pride ourselves on clear communication, attention to detail, and a personal approach that makes the building process enjoyable.
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Ajila Limited
Rating: 4.5 out of 5
Extension Builder in South Croydon
Ajila Limited is a professional construction company specializing in house refurbishment. With a commitment to quality craftsmanship and attention to detail, we transform homes to meet the highest standards of functionality and style. Whether it's a full renovation or specific improvements, our experienced team delivers exceptional results that enhance both the beauty and value of your property. The company engages in multiple trades which includes plumbing, kitchen, bathroom, tiling, extension, home refurbishment etc
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Latest review:
Plumbing- 2 Apr 2025
Great service and good price. Thank you
Bee The Builder LTD
Rating: 5 out of 5
Extension Builder in South Croydon
🏡 Let’s Build Your Dream HOME Together 🏡 🏡 Extensions, Loft Conversions, Full House Refurbishments, Kitchens, and Bathrooms 🏡 🏡 Get in touch now 🏡
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Latest review:
Very professional and responsible company. Didn’t cause any disruption to our normal daily live through out the whole project. We provided them with design, drawings and chosen materials, they took it over and got it spot on to the last detail we had as a requirement. Good experience, helpful advises when needed and punctual with the time. I highly recommend this company.
Skyworkers Building Company Ltd
No reviews yet
Extension Builder in South Croydon
Whether you are looking for plumbers, electricians or kitchen and bathroom installers, or want a loft conversion or extension, our personalized service will meet your own specific needs at the right price. So, if professional service and advice as well as reliable and experienced people is what you are after - look no further - we're here to help!
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JM Build Ltd
Rating: 5 out of 5
Extension Builder in South Croydon
We are team of professional builders specializing in refurbishments, loft conversions and extensions.Do not hesitate to contact us for a no obligation quote. We are also proud member of Checkatrade. You Dream It We Build It.
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Latest review:
Extensions- 14 Jul 2021
Juro and his team completed a total refurbishment of our house that included removing all internal walls, along with a double story side extension, a huge job involving lots of steels, re-roofing, new construction, new bathrooms and kitchen, new windows and rendering along with all the plumbing and electrical work and decoration. They did the most incredible job, working efficiently, adapting to any problems that came along and working really hard to create the best finish possible at the budget we had. Despite the pandemic arriving just after the demolition stage, they didn’t miss a day on site, and worked tirelessly to get materials to keep the project moving. Incredibly they still managed to finish the project on schedule and to a standard that was exceptional. Juro is honest and upfront, didn’t ever add costs or ‘unforeseeables’ and was an absolute joy to work with. He also stuck to a very clear payment schedule that was easy to follow and always meant we only paid when we were absolutely 100% happy. My only reservation in writing this review is that I would like to selfishly hang on to him and keep his schedule clear for future jobs with family and friends!
Kindzerskyi
No reviews yet
Extension Builder in South Croydon
I love working, and I try to do my best in everything I do.
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Dos kapas
No reviews yet
Extension Builder in South Croydon
New building , extensions, remodelation , maintenance, bathroom refurbishment, kitchen refurbishment painting and decorating plumbling restouration etc
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MUSLIKA CONSTRUCTIONS LIMITED
New on MyBuilder
Extension Builder in South Croydon
Muslika Constructions Limited is a professional and highly committed building company specializing in high-quality construction, renovation, refurbishment, and property improvement services. We combine expert workmanship, meticulous attention to detail, and a strong commitment to customer satisfaction to deliver outstanding results across every project we undertake. Our approach is built on professionalism, reliability, transparency, and a genuine commitment to achieving the highest possible standards of quality. With experience across a diverse range of residential construction projects, we have developed a comprehensive understanding of the demands involved in transforming and improving properties. Our expertise encompasses home extensions, loft conversions, full and partial refurbishments, structural works, new builds, renovations, and general building works. At Muslika Constructions Limited, we understand that every building project is unique. Whether we are creating additional living space, completely transforming an existing property, carrying out structural alterations, or delivering a new-build project, we work closely with our clients to understand their requirements and deliver solutions tailored to their individual needs. From the initial consultation through to the final stages of completion, we maintain a professional and organised approach, with careful planning, clear communication, and close attention to detail throughout the process. We are committed to completing projects to a high standard, within agreed timescales and in line with the client's budget, while maintaining the quality and workmanship our clients expect. Our philosophy is simple: quality should never be compromised. We take pride in delivering work that is not only visually impressive, but also carefully constructed, durable, and built to stand the test of time.
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Arethusa Restoration
Rating: 5 out of 5
Extension Builder in South Croydon
"ARL-Contractors" Arethusa Restoration Limited Is an Italian company offering an unrivalled quality of service as both Principal contractor in the refurbishment and renovation of houses, extensions, loft conversion and, commercial restoration and fit-out & Specialist contractors in the restoration of period and historic buildings, offering a niche service spanning traditional façade cleaning, restoration, conversion into new luxury modernised living spaces.
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Latest review:
Plastering- 19 Dec 2018
Roberto came out to site and quoted, I felt very confident and reassured by him very quickly. He quoted for the whole work and arrived and left on time. There was a lot of attention to detail on this job I am happy with his work, he is highly skilled, works hard and is also nice to be around. I will hire him again, if I need his speciality services in the near future.
Dana Business Group LTD
No reviews yet
Extension Builder in South Croydon
Dana Business Group Ltd – Property Renovation, Extensions & Loft Conversions Dana Business Group Ltd provides professional renovation, construction, and repair services for houses and apartments. We undertake projects of any size, from small repairs to full refurbishments, house extensions, and loft conversions. Our services include: * Full and partial property renovations * House extensions and structural works * Loft conversions * Kitchen and bathroom fitting * Plumbing services * Electrical works * Painting and decorating * Flooring installation * Plastering and drywall * General maintenance and repairs We guarantee high-quality workmanship, reliable service, and strong attention to detail. Free quotes available. Competitive prices. Flexible scheduling.
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Lofts R Us
Rating: 5 out of 5
Extension Builder in South Croydon
Customer satisfaction is the pride of my small family business. We are a husband and wife team and specialise in the extraordinary.
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Latest review:
Central Heating- 19 Nov 2024
excellent work quick resolution low price which he kept to. Too many "builders" never came up with a quote or said job was too small. Recommended A++++
JOHNSON CONSTRUCTION AND BUILDING LTD
Rating: 5 out of 5
Extension Builder in South Croydon
JOHNSON CONSTRUCTION AND BUILDING LTD is a family run business for over 30 years. We undertake all aspects of construction from minor repairs, kitchens, bathrooms, extensions and new builds. We also specialise in loft conversions, basement conversions, steel fabrications, hard landscaping and civil works. The company employs 4 people directly and have fully sign written vans for transportation. We have full employers and public liability cover.
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Latest review:
Conversions - General- 30 Aug 2021
Five star. Highly recommended. Tim and team undertook the garage conversion, conservatory install and garden landscaping. Work was done to the highest quality, on time and on budget. Great communication, professional and friendly throughout. Highly recommended.
CTU Interiors Ltd
Rating: 5 out of 5
Extension Builder in South Croydon
I have over 15 years experience working on the tools. I started building work with my Dad when I was still in school and joined him professionally when I was 19, I am now 37. I started on suspended ceilings and plaster boarding walls and ceilings. Then I moved into more residential works doing extensions and refurbishments. I have a good team of guys around me that between us we can get any job done for you. Customer satisfaction is very important because you are as good as your last job!
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Latest review:
Plastering- 9 May 2016
Managed to fit me in at short notice and the plasterer did a thoroughly professional job and was pleasant with it.
B M Bricklaying
No reviews yet
Extension Builder in South Croydon
Hi, I i’m a professional bricklayer with ten years of hand on experience in residential and commercial construction. I specialise in building strong precious structures from walls and chimneys to decorative masonry. I take pride and quality craftsmanship attention to details and getting the job done right the first time whether it’s new construction restoration or repair repairs I am ready to bring skill and reliability to every project.
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Transparent Building Services
No reviews yet
Extension Builder in South Croydon
Transparent Building Services offer a wide range of property services ranging from plastering, painting and decorating, fitting bathrooms, kitchens and other internal works all the way up to loft conversions, home extensions and full renovations. No job is too big or too small.
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Top rated Extension Builders

Our Extension Builders in South Croydon, 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 Croydon?

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

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

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

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

Find extension builders in South Croydon with MyBuilder

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

Step 2: Compare different extension builders in South Croydon

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

Step 3: Hire South Croydon extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in South Croydon, 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 Croydon extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a South Croydon extension builder before hiring?

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

An extension builder in South Croydon 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 Croydon 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 Croydon?

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 Croydon 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 Croydon 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 Croydon

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

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

Many South Croydon 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 Croydon help with materials and finishes?

Yes, most extension builders in South Croydon 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.