Extension Builders in West Wickham

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

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Some of our top rated extension builders in West Wickham

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Upward Trend Home Improvements
No reviews yet
Extension Builder in West Wickham
General building work Brickwork. Foundations. Roofing. Kitchen Installation. Bathroom Installation. Wood Burning Stove Installation Boiler Installation. Central Heating Installation. Tiling. Basement Conversions.
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Step-Up Contractors
Rating: 5 out of 5
Extension Builder in West Wickham
Step Up Contractors Ltd with over 20 years of construction experience. We are a family owned business and have been responsible for successfully completing a variety of construction projects covering a wide spectrum of expertee uses. Completed on time, to satisfaction, on budget. We take care of all your construction needs, from design, to handing over keys to your new home. No job too small, from a leaking tap, bathroom install to a double story extension. Free no obligation quotes!
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Latest review:
Bathroom Fitting- 14 Aug 2021
I would definitely recommend Step-Up Contractors - they have done a really fantastic and great quality job of refurbishing our bathroom and ensuite shower room. They were very professional, friendly and communicated really well with us throughout the whole process. They tidied up every evening before they left and were very considerate. They did such a good job that we have asked them to come back soon to complete kitchen flooring work for us!
Drax Homes ltd
Rating: 5 out of 5
Extension Builder in West Wickham
We are the building company based in SW London. We have started the business in 2001 and since then we finished a lot of projects around SW London (mainly in Wimbledon) and other parts of London within M25 area and Surrey. Our goal is to deliver the best possible service and best quality using the best materials available on the UK market. We are experts in converting and refurbishing of Edwardian, Victorian, Art and craft and Modern houses.
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Latest review:
Michael was responsible for organising and overseeing my self build project, including the demolition of the old house and site preparation. The new detached house is approximately 5000 square ft over four floors including a basement. Michael's diligence, professionalism and reliability were exceptional. I have also used Michael on other small projects and have been equally impressed. Above all, i have found him very trustworthy. I would happily discuss the projects he has been involved with anyone considering offering Michael a project to carry out.
Prime Residential Developers LTD
No reviews yet
Extension Builder in West Wickham
Over 15 years on the market working with extensions, renews and improvements, always looking after quality and affordable agreements of houses, bathrooms, kitchen, roofing & maintenance services.
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UQC – Construction & Refurbishment
Rating: 5 out of 5
Extension Builder in West Wickham
UQC is a London-based construction company specialising in high-quality residential projects, including: • House extensions (rear, side return and wraparound) • Loft conversions (dormer and hip-to-gable) • Full property refurbishments • Structural alterations (RSJs and load-bearing walls) • Kitchens and bathrooms We work closely with architects, structural engineers and Building Control to ensure all work is fully compliant and delivered to a high standard. UQC stands for Unique Quality Construction — reflecting our focus on precision, organisation and attention to detail on every project. We prioritise clear communication, well-managed sites and reliable delivery from start to completion. Based in Bexleyheath, we cover South East London and surrounding areas.
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Latest review:
Conversions - General- 4 Jun 2026
very good service
Em
Rating: 5 out of 5
Extension Builder in West Wickham
Hey I’m Emrah professional builder for 6 years but my experience date way back. I do mostly refurbishments and maintenance. You can see some of my work below
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Latest review:
Conversions - General- 4 May 2025
I Hired Em to do my ground floor reno, which included a garage conversion and remodel of my kitchen where 2 internal walls were removed. Very glad I found Em to do the job. Him and his team was efficient, friendly, tidy and hard working. We encountered obstacles along the process (which is normal for any renovation) but Em gave his opinion, listened and we came to the best solutions. Very happy with the result. Em is a reliable, punctual, knowledgeable, fair, down to earth guy and one of the best if not the best contractor I have hired. Highly recommend. Some before and after pictures.
CG Carpentry & Building Ltd
Rating: 5 out of 5
Extension Builder in West Wickham
CG Carpentry and Building Ltd is a family run business that commenced trading in 2008 and have grown from a two carpenter partnership to a company able to undertake large construction projects in London and Surrey.We pride ourselves on providing an excellent service and gaining repeat business through exceeding our clients expectations and their confidence in our ability to deliver the highest standards in terms of our carpentry, material procurement and project management.
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Latest review:
Sean did a full refurbishment on our house. He is the most organised and customer friendly builder I have ever used. From start to finish there was a plan of action and then a great group of qualified tradesman to execute. Like every refurbishment, we asked for changes and he always made us feel like the extras were no problem. I have no hesitation in recommending CG Carpentry. They are now our go to builders and in our next move he will be the first person I call.
GS&M Construction
Rating: 5 out of 5
Extension Builder in West Wickham
GS&M Construction is a solid family run business. we are reputable long standing building contractor. We are Reliable, Conscientious & Personable builders working in london & the south east offering a value for money service.
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Latest review:
Sean plastered my front room ceiling. He was tidy, punctual, cleaned up after himself each day, very polite, friendly and well mannered, and the job was at a decent price. I am very happy with the work - the fact that he cleaned up - I appreciated. I would highly recommend him.
Unique build
Rating: 5 out of 5
Extension Builder in West Wickham
Welcome to unique build we offer the full building and maintenance package covering all your building needs. Established in 2020 we are a new company but with a group of highly skilled tradesmen with attention to detail and taking pride in what they do giving you the best service possible. We are competitively priced and always happy to help.
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Latest review:
Restoration & Refurbishment- 26 Nov 2020
Scott turned up on time to quote; arrived when he said he would; kept me fully informed and completed the job to time and to the standard expected. Can't ask much more from a tradesman than that. I would use Scott again.
Lita construction ltd
Rating: 4.7 out of 5
Extension Builder in West Wickham
All kinds of work,Framework,Basments,groundworks, refurbishment, extension,lots years experience in this field predominantly working on housing developments of different sizes.
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Latest review:
Groundwork & Foundations- 1 Apr 2024
Concrete job
Palace Construction Ltd
No reviews yet
Extension Builder in West Wickham
We are Bromley based family owned building contractor covering Bromley and Kent.Our reputable business undertakes New build private Homes,Extensions and refurbishment projects. Our clients receive quality work on time within budget from a professionally run business with Directors whom have a combined 42 years experience in the contracting industry.
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Darren knowler
Rating: 5 out of 5
Extension Builder in West Wickham
I've got over 25 years experience in the building industry. From bricklaying to installing upvc products. I do fibreglass flat roofing aswell. I'm very good at what I do. I take care and consideration on every job I do. I provide a very high standard.
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Latest review:
Guttering- 11 Nov 2021
Darren was very professional , he did the job excellently. Am pleased.
Certified diamond build ltd
No reviews yet
Extension Builder in West Wickham
I cover all aspects of the building trade from bathrooms , kitchens , plastering , painting decorating , plumbing , gas safe , house refurbishment and extensions.
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H&N Projects ltd
No reviews yet
Extension Builder in West Wickham
H&N Projects has a team of experienced, well qualified and highly skilled tradesman, including in-house electricians and carpenters aswell as a close network of multiple other trades. The team have 15+ years of experience in their respective trades and have a fantastic portfolio of projects to demonstrate their capabilities. H&N prioritises the client experience and strives to deliver the best possible service to each client
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JPD PILING & GROUNDWORK LTD
Rating: 4.8 out of 5
Extension Builder in West Wickham
We are a specialist piling & groundwork company / new build & extensions builder & include Lanscaping with 25 years experience.
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Latest review:
Groundwork & Foundations- 20 Sep 2018
JPD boys came to rescue us when we were almost stuck with our RC foundation on our project, we got a very competitive quote from them and the job was done to a very high standard. Not only did they helped with that, they also gave us a quote for the block work, again this was done without snagging. We will definitely use them over again and recommend them to anyone anytime.
Rizart terzeta
Rating: 5 out of 5
Extension Builder in West Wickham
Experienced London-based carpenter specialising in commercial and residential work. Certified fire door installer, delivering high-quality, reliable, and compliant workmanship. Tape and joint Painting Glazing Partition walls Wall panels Standard doors Fire doors
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Latest review:
Carpentry- 10 Nov 2025
We know how difficult is to find someone reliable who knows what is doing. Well ,Rizart is the one who you can trust, relay on and have the job done in no time. 8 fire doors fitted in 2 days with certificates Thank you Rizart

3.9

Top rated Extension Builders

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

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What types of services are offered by local extension builders in West Wickham?

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 West Wickham 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 West Wickham who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in West Wickham?

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

Find extension builders in West Wickham with MyBuilder

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

Step 2: Compare different extension builders in West Wickham

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

Step 3: Hire West Wickham extension builders with confidence

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

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

What to ask a West Wickham extension builder before hiring?

Before hiring an extension builder in West Wickham or extension building company in West Wickham, 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 West Wickham?

An extension builder in West Wickham 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 West Wickham 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 West Wickham?

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 West Wickham 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 West Wickham 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 West Wickham

Can an extension builder in West Wickham help with planning permission?

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

Many West Wickham 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 West Wickham help with materials and finishes?

Yes, most extension builders in West Wickham 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.