Extension Builders in Orpington

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.8 (17 reviews)

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Some of our top rated extension builders in Orpington

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Tee&Zee
Rating: 5 out of 5
Extension Builder in Orpington
Hi, we are a reliable, efficient team who love what we do. With 8 years of experience in the building industry, we offer a various type of work, from Loft Conversion, Rear Extension, Side Extension, Full Refurb, Kitchens, Bathroom, Even As Small As Putting A Picture Frame On The Wall. We take pride in our work, and ensure the work is 10/10. We are on time, friendly and trust worthy. We are the team to choose!
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Latest review:
Kitchen Fitting- 1 Jan 2023
I have to say that Tyrone who carried the work out for is very professional and commendable. He was always on time and eager to get the work done. His attention to detail is simply quite impressive. Having completed the work i was rather surprised to learn that he called back the next day only to complete a very small detail that he forgot. A small detail that was not exactly noticeable, thus leaving us with satisfactory results. I’m certainly going to recommend their services to anyone who might require their services. Many thanks 👏👏👍
Trend Build Construction Ltd.
Rating: 5 out of 5
Extension Builder in Orpington
We are a building company covering all aspects of construction and landscaping with qualified and experienced builders. We pride ourselves on offering professional services that are convenient to customers and price competitive .
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Latest review:
Kitchen Fitting- 14 Jan 2019
We employed Trend Build Construction to undertake extensive refurbishment works of our kitchen and hallway that included removal of a chimney breast, plastering, underfloor heating, plumbing, kitchen re-wiring, flooring, kitchen fitting and installation of a built in cupboard. The work carried out by Alan, Teo, Julian and the rest of the team was to a very high standard and we are thrilled with the end result. Disruption from the work was inevitable; however, the guys worked hard to seal off the rest of the house from the dust and always left the house tidy. We would not hesitate to use Trend Build Construction again and would happily recommend them to others.
C hyde
No reviews yet
Extension Builder in Orpington
All types of brickwork or repairs whether it be new/old. Extensions, garden walls and paving too. I have over 40 years in the building trade. Honest and reliable. Always very competitive with pricing. All work considered, no job too big/small. Other contacts for other aspects of all jobs.
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CIM Property Services
Rating: 5 out of 5
Extension Builder in Orpington
My name is Chris Maycock. My company covers building, maintenance, decorating, roofing and landscaping. I am professional, honest, reliable, clean and fully insured. We work in partnership with LTM Property Services to complete small, internal works and Four Seasons Developments on larger, complex works. All aspects covered Our website is currently being updated but will be back online as soon as possible.
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Latest review:
Groundwork & Foundations- 20 Jul 2013
Thank you! Chris is exactly what his profile says. He is professional, honest and reliable. Chris and Team are the kind of tradesmen that I use this site to find. Chris’ friendly manner makes him easy to communicate with. He actively seeks to clarify requirements and uses his experience to highlight potential problems before they happen. The work I needed completed was done in a professional manner, without any hassle, and I would happily recommend him and his team.
Prodecsam Ltd
No reviews yet
Extension Builder in Orpington
Prodecsam Ltd I am working as a builder since 2004 when I set up my limited company. We do - painting and decorating domestic and Comercial Plumbing and electricity Kitchen fitters most kitchens installed supplied by Howdens.
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JR OP LIMITED
No reviews yet
Extension Builder in Orpington
We specialise in high-quality home improvements, with a strong focus on landscaping, extensions, and loft conversions, offering a complete design and build service from start to finish. Whether you’re looking to transform your outdoor space, expand your living area, or unlock the potential in your loft, we provide tailored solutions designed around your needs. From initial concepts and planning through to construction and final finishes, we pride ourselves on clear communication, reliable project management, and attention to detail. Our goal is to create practical, beautifully finished spaces that add real value to your home.
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I-deal brickwork
Rating: 5 out of 5
Extension Builder in Orpington
I've been in the building trade for 13 years. I'm a qualified bricklayer. Completed a 3 year diploma in brickwork and also take on plastering contracts. And groundworks.
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Latest review:
Will done really good job very clean will defiantly be using again thanks will good job done
T Building
No reviews yet
Extension Builder in Orpington
We are a family business that has been working in the trade for many years that provide high quality work. We cover all aspects of work from landscaping, extensions, kitchen fitting, total refurbishment
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Peter renovation
Rating: 3.7 out of 5
Extension Builder in Orpington
When you need a reliable builder for refurbish or extend your property our skilled team of experienced craftsmanship are ready to help you. We can provide a tailor-made service to suit your budget and requirements!
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Latest review:
Conversions - General- 6 Oct 2025
Peter and Dan did an excellent job from start to finish. They were professional, reliable, and easy to work with. The quality of their workmanship is top-notch, and they finished everything on time and to a high standard. I’m really pleased with the results and would highly recommend them.
10star
No reviews yet
Extension Builder in Orpington
Hello I am a young cheap, cheerful and disciplined sole trader I have worked construction for 3 years now and I plan to help out more people The areas I mainly work are in south eastern London, I'm never late To work I use simple and basic methods with precision and expertise, no malarkey. I also get the job done in relatively quick fashion Thank you for your time, and please message me if you have any questions
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Lux Development LTD
Rating: 5 out of 5
Extension Builder in Orpington
With a BSC Hons Degree in Construction management and having worked for larger reputable building contractors in the UK. We will Ensure you get the highest Quality of Work at reasonable Prices. Customer Satisfaction is our First Goal of any Project we Undertake. We undertake all types of construction and building projects from Painting and Decorating, Flooring, Roofing, Plastering to More Complex Projects such as extensions.
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Latest review:
Painting & Decorating- 12 Feb 2019
He truly showed professionalism that I had struggled as a guest house operator to get from handy people. He would go out of his way to satisfy. The finished redecorated room project was a masterpiece and took a little longer than planned because of the weather but he gave it his all! I am pleased I took a chance on him as there was no review on his profile when I hired him. I would however, pay attention to work and point out issues as they come up otherwise, you will have dirt and rubbish to content with as the workers leave all the mess after work.
Wisteria Construction LTD
Rating: 5 out of 5
Extension Builder in Orpington
Wisteria Construction Ltd is a trusted name in the construction industry, known for delivering exceptional craftsmanship and unmatched attention to detail. We take immense pride in every project we undertake, ensuring that every task—whether big or small—meets the highest standards of quality and professionalism. From new builds to roof repairs, damp treatments, and electrical work, our diverse expertise allows us to handle a wide range of construction needs. We work closely with our clients to fully understand their vision and requirements, ensuring that every project is completed on time, within budget, and to the utmost satisfaction. At Wisteria Construction Ltd, we believe in building long-lasting relationships and providing results that stand the test of time. Our skilled team is committed to maintaining the highest level of safety, efficiency, and customer service throughout the entire process. No matter the challenge, we approach every job with dedication, integrity, and a commitment to excellence.
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Latest review:
Excellent service very polite even better work an absolute pleasure dealing with them fully recommend them top service
Algarve General Building LTD
No reviews yet
Extension Builder in Orpington
Good Day, it's a pleasure to meet you! My name is Antonio Pereira and I am the proud owner of the Algarve General Building. I would like to take this opportunity to introduce myself and extend a warm welcome to you. We are dedicated to providing excellent services and ensuring customer satisfaction at AlgarveGeneralBuilding.
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SIM Building Services Ltd
Rating: 5 out of 5
Extension Builder in Orpington
SIM Building Services Ltd is a construction company providing services in Croydon/London and surrounding areas. Our team has over 20 years of combined experience in residential, commercial and interior/exterior construction across all trades. We’re dedicated to a high level of customer service and will take the time to make sure that you are comfortable with the services we are providing.
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Latest review:
Extensions- 18 Sep 2022
Dritan is genuine and a man who keeps to his word. Very happy with him and his team. 100% recommend to others.
RQ Brickwork
Rating: 5 out of 5
Extension Builder in Orpington
bricklayer, undertake new builds, extensions ,garden walls stone work and repointing
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Latest review:
Bricklaying- 21 Jul 2025
Really nice guy to deal with. Job was done on time, looks good. I will definitely work with him again and would recommend.
Out Build Group Ltd
No reviews yet
Extension Builder in Orpington
Out Build Group Ltd are a loft conversion, extension and refurbishment specialist operating in London, Kent & Essex From concept to completion we work with you to add living space and value to your home. We have dedicated tradesmen that work within this specialised field to ensue we maintain high standard of workmanship.
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3.8

Top rated Extension Builders

Our Extension Builders in Orpington, are rated 3.8 out of 5 based on 17 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 Orpington?

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

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

What are the hourly rates of extension builders in Orpington?

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

Find extension builders in Orpington with MyBuilder

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

Step 2: Compare different extension builders in Orpington

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

Step 3: Hire Orpington extension builders with confidence

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

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

What to ask a Orpington extension builder before hiring?

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

An extension builder in Orpington 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 Orpington 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 Orpington?

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 Orpington 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 Orpington 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 Orpington

Can an extension builder in Orpington help with planning permission?

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

Many Orpington 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 Orpington help with materials and finishes?

Yes, most extension builders in Orpington 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.