Extension builders in Beckenham, Kent

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (18 reviews)

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Some of our top rated extension builders in Beckenham, Kent

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Hooper brown construction
No reviews yet
Extension Builder in Beckenham, Kent
I am a city & guilds qualified carpenter/ joiner who has more than 40 years working experience in building and refurbishing as well as my above trade
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Fortress Restorations Ltd
Rating: 5 out of 5
Extension Builder in Beckenham, Kent
If your property requires complete refurbishment, we can help. We’ll work alongside you in a consultative manner, ensuring that your specific requirements are met, and with a keen eye for detail, you can be confident that your property refurbishment project exceeds expectations.
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Latest review:
On the first job, four foot high graffiti text removed from textured glass bricks on front elevation of house. The team were punctual, conscientious and completed the task to a high standard.The second job was to clean the exterior panels on four sides of the house and again this was done efficiently with no effort spared in cleaning up surrounding areas not included in the quote. I would definitely recommend this firm.
H&J Properties 02 Ltd
Rating: 5 out of 5
Extension Builder in Beckenham, Kent
H&J Properties is your friendly, reliable small team with over 10 years of experience in the building industry. We design, plan, build, and project manage, so you can rely on us for a full round of service. From floor and wall tiling to full kitchen and bathroom installations, we’ve got your home covered. We handle plastering, painting, drylining, insulation, and more with precision and pride. Need a loft, rear or basement extension, a new roof, or concrete work? No problem. Whether it’s bricklaying, basement waterproofing, or installing windows and doors, we bring craftsmanship and care to every job. Big or small, we build it right. Please message us directly for more project images.
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Latest review:
We have contracted H&J Properties for our house refurbishment in London. I was impressed with the team's professionalism and project management from start to finish. We had no plans or planning approved, so we wanted a design and build company who will be able to look after the project from start to finish. They did just that. Working with the architects and the planning application before starting the project planning. As always, there are, of course, unforeseen issues arising with the old houses in london but I could't be happier with the communication received from the team. Thanks for the great job.
fedora and sons
Rating: 4.4 out of 5
Extension Builder in Beckenham, Kent
I have started working for myself in Europe for 10 years, came over to England with my family and have been working here for 11 years getting business from word of mouth. In my business I manage lots of sub contractors covering a wide range of trades which I have experience in too.
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Latest review:
Painting & Decorating- 24 Feb 2020
Quite literally the worst tradesman I have ever worked within 25 years as a property developer! He came and quoted to paint my house (a good price I must say), little did I know that this meant he would spray everything that he can see, not prepare the surfaces by sanding them down or protects things. This included door handles, hinges, radiators, alarms sensors, tiles and my own furniture and cooking utensils. First time I confronted him about this he said that we would clean everything, and we agreed to carry own. However, it became apparent that we was doing the same as previously discussed. have paid hi 66% of what was agreed, I quickly realised that the damaged he has caused was going to cost me far more and I told him to leave. The next day he turned up at my house with his wife demanding the balance which I refused to give him, they were both shouting outside my house, threatening to call the police. I eventually agreed to pay the 50% of what was left, just so that they would leave. However, even once he had confirmed writing his acceptance of this, he walks over to me and threatened me one final time, saying that he will take me to court etc, there is god and he will see to me! I advise to stay away from this person, better to pay a little more and work with professionals who don't agree with one thing and do another. He paints using a spray, which means you can not touch anything up and he quite literally paints everything he sees!!
Quinn's Builder's
Rating: 4.7 out of 5
Extension Builder in Beckenham, Kent
Hi my name is Chris my company is Quinn's Builder's. I have a motivated, reliable and friendly team that have over 20 years experience in the building industry. 100% great feed back from all my customers! We specialize in Full Refurbishments, extensions, patio's, kitchens/bathroom insulation , electrics, plumbing, roofing, flooring, decorating, window/door fitting, garden/fencing. We can carry out any job big or small. Contact us for a free quote.
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Latest review:
Restoration & Refurbishment- 8 Aug 2024
Chris completed the works at my house in June 2024, the works included: - removal of internal walls to make open plan downstairs - new kitchen - new WC - flooring - decorating - plumbing - electrics - bespoke joinery He was great to work this and completed the project to a very high standard. He attended site every day over a 4 week period and was committed to complete the job on time. I would recommend Chris and his team to others. Chris was even kind enough to install blinds, a media wall and build a wardrobe at no extra cost. Cheers!
LEBELLE HERITAGE & RESTORATION LTD
Rating: 5 out of 5
Extension Builder in Beckenham, Kent
Lebelle Heritage & Restoration Lebelle Heritage & Restoration is a professional building and construction company specialising in renovations, refurbishments, and heritage restoration. We take on all types of projects, from full property renovations and structural upgrades to detailed interior finishes and the careful restoration of period features. Our team is skilled in both traditional craftsmanship and modern construction methods, allowing us to deliver work that is reliable, high-quality, and built to last. Whether we’re restoring the character of an older property or breathing new life into a modern home, we focus on precision, honesty, and clear communication throughout every stage of the job. We pride ourselves on delivering clean, efficient, and well-executed work that meets the needs of our clients and respects the integrity of each building. At Lebelle Heritage & Restoration, we build, renovate, refurbish, and restore with a commitment to quality and long-term durability.
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Latest review:
After a previous contractor took our money and left our loft extension unfinished, we were devastated and worried about how we would ever get our home back to normal. Then Lewis from Lebelle stepped in and completely turned things around. Lewis was patient, understanding, and incredibly professional. He worked quickly, kept costs under control, and finished the loft extension to a standard we’re so happy with. The stress he took off our shoulders was unbelievable. We honestly can’t thank Lewis enough. If you’re looking for someone trustworthy, skilled, and genuinely caring, Lebelle is the company to call.
Tim builds
No reviews yet
Extension Builder in Beckenham, Kent
We guarantee you a 100 % quality of the job and we’ll behaviour
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Lofts R Us
Rating: 5 out of 5
Extension Builder in Beckenham, Kent
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++++
ASN data Ltd
No reviews yet
Extension Builder in Beckenham, Kent
Hello and welcome! We are a company specialising in providing high-quality construction services. We have extensive experience in various home and commercial property repairs and construction activities. We aim to deliver reliable, safe, sustainable solutions that meet our clients’ needs and requirements. Work quality and professionalism are key to achieving satisfaction and long-lasting results. With our team of skilled and experienced builders, craftsmen, and specialists, we offer a variety of construction and repair services. We pay close attention to detail and respect our clients, which allows us to build long-term partnerships and earn the trust of the people we serve. Why Choose Us? At our company, we understand that every project is unique, and we approach each job with fresh eyes and a creative solution. We help turn your vision into reality, whether a slight home improvement or a large-scale construction project. Contact us today to discuss how we can help you achieve the desired results with the quality and professionalism you deserve!
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BRITLIT CONSTRUCTION LTD
Rating: 4.9 out of 5
Extension Builder in Beckenham, Kent
Building construction work, all building work undertake. Experience 20 years
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Latest review:
Conversions - General- 23 Nov 2019
Saulius was excellent. Saw the job that needed doing, we thought it looked complicated and were worried about the costs. However, him and his team dealt with it quickly and made a complex job look
R2K Construction
No reviews yet
Extension Builder in Beckenham, Kent
I have been a multi trade builder for over 14 years, my company R2K Construction has been running successfully since 2015 and we are currently VAT registered, we are able to plaster, render, bricklaying, carpentry. My last project was a new build 4 bedroom house built from scratch. I do new builds, extensions and loft conversions, fit kitchens and bathrooms, also painting and decorating.
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ELB Construction services LTD
Rating: 5 out of 5
Extension Builder in Beckenham, Kent
Established, respectable construction company which specialises in all aspects of building. we pride ourselves on giving clients a personal touch. Seeing you’re project through from getting planning permission to completing works to a hi spec finish. new builds loft conversions house extensions refurbishments Basements All type of general building undertaken
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Latest review:
Extensions- 23 Dec 2022
ELB Construction completed some major garden works for me and constructed a garden office. It was a big piece of work with a lot of earth moving, significant foundations and a lot of brickwork. The ELB team, specifically Jimmy the site manager, were fantastic, always giving me the right advice about things I was not knowledgeable about, always focussed on a quality finish and flexible when we had some challenges with our neighbours. The finish is great, communication was always open and honest and they were very competitively priced. My brother in law is in corporate construction and was specifically very impressed with the quality of the brickwork that Jimmy and the team produced. Thank you to the whole team!
ARL
No reviews yet
Extension Builder in Beckenham, Kent
painting, ceramics, plumbing. I like to be responsible, good quality in my work, guaranteed
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PLATINUM PROJECTS KENT LTD
Rating: 5 out of 5
Extension Builder in Beckenham, Kent
Platinum Projects Kent Ltd is a small family run business based in Sidcup, specialising in extensions, conversions, renovations & garden spaces. With over 30 years experiance project managing high end developments, we work to the highest standards making sure the client is getting exactly what they want. We pride ourself on our customer relationships, problem solving & competitive prices. We have an expert team covering everything from groundworks to the finishing touches.
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Latest review:
Electrical- 5 Jun 2021
Very please with work completed , friendly ,professional , reasonable price , quick neat and tidy couldn't ask for more - highly recommended !
Valentin
Rating: 5 out of 5
Extension Builder in Beckenham, Kent
Extension, plastering, tiling, flooring, plumbing, electric.....General contractor
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Latest review:
Bathroom Fitting- 1 Jun 2024
Valentin is a very professional and well experienced plumber and electrician. Hi did amazing job.Changed the bath and the panels in one day!
O.Poole Carpentry
Rating: 5 out of 5
Extension Builder in Beckenham, Kent
O.Poole Carpentry (O.P.C) carry out all aspects of carpentry and construction, from small installations work such as timber stud walls and fire doors, to larger scale works such as complete refurbs of kitchens and extensions. O.Poole Carpentry is based in Kent. Currently with 7 years+ experience, along with being Level 3 Carpentry qualified. O.P.C has worked in both new build and common domestic work areas therefore O.P.C has a vast knowledge of what work is needed to achieve your vision.
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Latest review:
Ollie was very professional, performed excellent craftsmanship fitting my worktops, would be happy to use Ollie again in future anymore for carpentry related works.

4.1

Top rated Extension Builders

Our Extension Builders in Beckenham, Kent, are rated 4.1 out of 5 based on 18 reviews from customers like you.

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What types of services are offered by local extension builders in Beckenham, Kent?

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 Beckenham, Kent 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 Beckenham, Kent who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Beckenham, Kent?

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

Find extension builders in Beckenham, Kent with MyBuilder

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

Step 2: Compare different extension builders in Beckenham, Kent

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

Step 3: Hire Beckenham, Kent extension builders with confidence

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

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

What to ask a Beckenham, Kent extension builder before hiring?

Before hiring an extension builder in Beckenham, Kent or extension building company in Beckenham, Kent, 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 Beckenham, Kent?

An extension builder in Beckenham, Kent 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 Beckenham, Kent 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 Beckenham, Kent?

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 Beckenham, Kent 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 Beckenham, Kent 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 Beckenham, Kent

Can an extension builder in Beckenham, Kent help with planning permission?

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

Many Beckenham, Kent 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 Beckenham, Kent help with materials and finishes?

Yes, most extension builders in Beckenham, Kent 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.