Extension Builders in South Croydon

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.9 (19 reviews)

Easily find verified South Croydon Extension Builders. Just post your job to get quotes from MyBuilder's Extension Builders in South Croydon.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated extension builders in South Croydon

2567 Results

Sort by:

Terbuni building services
No reviews yet
Extension Builder in South Croydon
Undertaking majority of building works with high end finishes and happy customers ,don’t hesitate to contact us for a free quote ,will go around to check what I have done all my previous jobs can be seen Thanks a lot 😉
Get in touch
MGA Projects Ltd
No reviews yet
Extension Builder in South Croydon
MGA Projects Ltd is a trusted London-based construction company delivering high-quality building services from start to finish. We specialise in extensions, full refurbishments, loft conversions, and structural works including steel installations. With years of hands-on experience, we pride ourselves on reliability, attention to detail, and clear communication throughout every project. Whether it’s a small renovation or a full-scale build, we work closely with our clients to bring their vision to life—on time and within budget.
Get in touch
Pascu Building Services
No reviews yet
Extension Builder in South Croydon
Been in the building industry for over 15 years working on a self employed basis, for the past 3 years I am running my own company having different trades subcontracting for me, we mainly deal with general building projects as (house extensions, loft conversions, general refurbishments and house alterations we have a long relation with Waltham Forest Council and Barnet Council as we had a fair amount of jobs in these areas
Get in touch
CHARDI KALA CONSTRUCTION MANAGEMENT LIMITED LIMITED
No reviews yet
Extension Builder in South Croydon
Hi, I’m Himanshu 👋 I’m a reliable and experienced professional offering high-quality construction management services across the UK. I work closely with clients to plan, organise, and oversee building projects from start to finish, making sure everything runs smoothly, on time, and within budget. I take pride in clear communication, attention to detail, and delivering results you can trust. Whether it’s managing renovations, coordinating contractors, or ensuring quality and safety standards are met, I treat every project with the same care and professionalism. Customer satisfaction is my priority, and I believe in honest work, fair pricing, and long-term relationships. I’m always happy to discuss your project and find the best solution for your needs.
Get in touch
Sardar Ji Construction Ltd
No reviews yet
Extension Builder in South Croydon
Hello I am sadar Ji Construction. I take pride in my work and strive to deliver reliable and high quality service to every customer. I am detail oriented , punctual and always ready to go extra mile to ensure great results. We have skilled workers in are team and have a experience of 18 to 20 years .In new build house , roofing refurbishing loft conversion ,bathrooms , kitchen and electric plumbing ,out house , And I always focus on customer satisfaction and always aim to deliver the best results Thanks
Get in touch
Basra construction London LTD
No reviews yet
Extension Builder in South Croydon
Hi my name Manjinder we are based in West London and we do loft conversion extensions refurbished new built and all building work.
Get in touch
Mani builder
No reviews yet
Extension Builder in South Croydon
How can I help you I have 4 experience in this field and I love to help you to get your things done . I’ll bring my own tools and am very good in my work.
Get in touch
Punjab home innovation ltd
No reviews yet
Extension Builder in South Croydon
Punjab Home Innovation Ltd is a trusted West London building and home renovation company with over 10 years of experience. We specialise in bathroom renovations, kitchen fitting, loft conversions, house extensions, tiling, flooring, painting and full property renovations. We provide free quotations, honest pricing and high-quality workmanship. Serving Hayes, Hillingdon, Southall, Ealing, Uxbridge and surrounding areas. Our Skills & Experience • Home renovations & refurbishments • Extensions & conservatories • Plastering, painting & decorating • Flooring, tiling & carpentry • Electrical & plumbing coordination • General building & maintenance We work closely with our customers from start to finish, offering honest advice, clear communication, and no hidden costs. Customer satisfaction is our top priority, and much of our work comes from repeat clients and recommendations. Please view our portfolio to see completed projects including full refurbishments, feature walls, plastering work, and custom building solutions. 1: Reliable Builders in West London – Quality You Can Trust 2: Professional Home Renovation & Building Specialists 3: Experienced Local Builders – Honest Pricing, Quality Results
Get in touch
Vb development
No reviews yet
Extension Builder in South Croydon
VB development here to make your dream house.
Get in touch
Sogut
No reviews yet
Extension Builder in South Croydon
Company Description We are an experienced team providing high-quality building and home improvement services. We complete our projects safely, on time, and to standard building regulations. Our services include: • House extensions & garden rooms • Full house renovations • Roofing • Plumbing & electrical work • Wall & floor tiling • Door fitting • Porches & patios We deliver clean, safe, and reliable work for every project. Contact us to discuss your job.
Get in touch
T bush carpentry
Rating: 5 out of 5
Extension Builder in South Croydon
I am Carpenter who know runs a building company with my buisness partner liam, we are both from a carpentry background with extensive knowledge within the building industry, covering all aspects of building, including renovation, new builds, extensions etc We have a tight network of electricians and plumbers we bring together to create a streamlined process from the first visit of site, to the turn key of your finished property or work space. We have carried out projects all over the country and pride ourselves in a true passion for our industry, our team will work tirelessly around clock to meet the expectation and needs of all our clients, please check us out on instagram 'Bushandgrimesconstruction' and our website 'bushandgrimes' for all ongoing and completed projects
Get in touch
Latest review:
Carpentry- 24 Feb 2020
The repairs to the conservatory proved to more involved and time consuming than originally thought. Tom has been excellent in finding solutions and has shown persistence and skill. He has been a pleasure to work with and I highly recommend him.
Atika
No reviews yet
Extension Builder in South Croydon
As the Director of our Family business Atika Construction, I have been in the Building industry for over 8 years and was trained by a contractor who had over 25 years experience. I also have past experience in the carpentry trade. Myself and my partner have undertaken all different types of building and landscaping work.
Get in touch
Powerbiz ltd
Rating: 4.2 out of 5
Extension Builder in South Croydon
Hi, We are a LOFT conversion and EXTENSION specialists to look after the construction side of the building works. Over 20 yrs of experience and accumulated variety of different skills. We take pride in our teamwork and always keep costumers interest on high priority . On qualification side I am a GAS SAFE registered and undertake works like New boilers , central heating and underfloor heating, also a REFCOM registered air-conditioning installer Many thanks and hope to hear from you soon.
Get in touch
Latest review:
Extremely professional and great attention to detail. Very approachable and committed. The job carried out was of very high quality and neat. Complete transformation of my Living Room.
Gent Electrical
Rating: 5 out of 5
Extension Builder in South Croydon
Undertake all works from changing a light switch to the design and installation of domestic rewiring.No job too small. Building control notification as well
Get in touch
Latest review:
Electrical- 25 Jan 2023
Gentjan was a thorough professional and a true gentleman. Quoted competitive price, came exactly on time and did job to very high precision. There were some unexpected issues (due to my bespoke kitchen setup, but he improvised amazingly - thinking out of the box. I cannot recommend him enough. Will definitely use him again.
Sidhu Group Ltd
No reviews yet
Extension Builder in South Croydon
Hi guys, My name is Rav and I work for Sidhu Group Ltd. We are a family-run business based in East London. We offer all work from new builds, extensions, loft conversions, refurbs, electrical and plumbing work in the residential Industry.
Get in touch
Codenra ltd
No reviews yet
Extension Builder in South Croydon
I carry out general building work such as loft conversion, home extenstion , partition , plastering , laminate and tail.
Get in touch

3.9

Top rated Extension Builders

Our Extension Builders in South Croydon, are rated 3.9 out of 5 based on 19 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

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.