Extension Builders in Kenley

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.8 (18 reviews)

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Some of our top rated extension builders in Kenley

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NuuHome
Rating: 5 out of 5
Extension Builder in Kenley
We at Nuuhome are highly motivated & experienced Multi-traders/Builders. We usually create our own work by developing and renovating property’s but We’ve now decided to use all our expertise and highly skilled tradesmen to do general maintenance. -New Builds -Extensions -Bathrooms -kitchens -plumbing -Electrics -Handyman jobs considered We only use the best people with all the relevant qualifications and stride to do the job within a reasonable timeframe where possible.
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Latest review:
Floor and wall tiles in bathroom
Eloah Israel security and construction Ltd
Rating: 5 out of 5
Extension Builder in Kenley
Hi, we are a company that prides itself on providing good work to our customers, making their dreams come true! we guarantee complete satisfaction and quality in carrying out our work, respecting the delivery times determined by our customers
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Latest review:
Erick demonstrates remarkable thoroughness, reliability, and trustworthiness. His keen attention to detail is exceptional, and he leads a highly efficient team that promptly meets all demands and tasks. He successfully refurbished my entire house in Northampton, adhering to the projected timeline without any delays or setbacks. Throughout the project, he never dismissed any of my requests and fulfilled them all effortlessly. Erick is always easily accessible, promptly responding to calls and messages. I have enthusiastically recommended him to several of my friends, all of whom are immensely satisfied and grateful for his services. Furthermore, his pricing is fair and reasonable, leaving me extremely pleased with the quality of his work.
C & M BUILDERS
Rating: 5 out of 5
Extension Builder in Kenley
all building and roofing works carried out, garden wall, drives, patios, extensions, new roof and repairs,
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Latest review:
Earlier this year, I was looking for a builder to erect a side extension and was given the details of Colin Richardson. He came highly recommended by various other people. He always arrived with a smile on his face and always at the time specified. The day to day work area was always cleaned at the end or the day, leaving it nice and tidy. I am very pleased with the work both Colin and Michael did and I would recommend them ti anyone looking for building work to be done.
Gas plumbing service construction
Rating: 5 out of 5
Extension Builder in Kenley
We are offering more range and types of building works such as New builds ,extension, loft conversions, gas and plumbing work ,electrical, full refurbishment . All the work comes with warranty ,comply building regs ,gas and electrical work certified by registered gas safe and electrical engineering .Our Clean ,reliable and friendly team are more than happy to help you out with any kind of project you have regardless small or big
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Latest review:
Plumbing- 20 Nov 2023
Petru was really quick and helpful and resolved my issue, no complains at all!
Mark
Rating: 5 out of 5
Extension Builder in Kenley
A professional service with over 10 years experience, covering all areas of London and surrounding areas. Gardening. Painting. Bathroom fitting. Fencing. Carpet cleaning. Etc. Free quotes and a 24/7 call out available.
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Latest review:
Fencing- 26 Mar 2022
Mark was polite and friendly, and did the job of repairing our fence really quickly and very well. Happy to recommend
David Rutland & Co. Ltd
Rating: 5 out of 5
Extension Builder in Kenley
We are a well established family run business with over 30 years experience, we undertake all aspects of building work from patios and driveways to extensions and refurbishments. We deliver excellent customer service alongside fantastic workmanship. Every project we undertake is bespoke to our customers needs drawing upon our years of experience and knowledge to deliver a quality finish. We can accept Credit card payments.
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Latest review:
Landscaping- 18 Jul 2025
Efficient and a quality job, would recommend.
DK Brickwork
Rating: 5 out of 5
Extension Builder in Kenley
DK Brickwork is a team of fully qualified professional tradesmen who take a lot of pride in their work. We work with our clients to create the vision they have and produce the high standard of work that we have set for ourselves.
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Latest review:
Bricklaying- 31 Aug 2021
Dave was fast, efficient, and thorough. He fixed the wall to a high quality and it looks as if it was never damaged. Excellent and highly recommended.
CBK design build ltd
Rating: 5 out of 5
Extension Builder in Kenley
We are South London based family company. Can help you with construction and landscape projects. Our aim is to see smile on clients face when we complete the projects. And to make your dream living indoor and outdoor spaces. Please get in touch to arrange a free visit to discuss ideas about your project. Our experienced team members will be there to help you to get best out of your project.
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Latest review:
Landscaping- 26 Apr 2023
CBK Design & Build did an excellent job of transforming my derelict deck into a bright usable patio. I am very pleased with the outcome… and so are the neighbours it would appear. They excelled in all aspects of the job 1. The Quote: Everything was clearly indicated and was very competitive. Any adjustments were made promptly and revised quote was immediately available. All queries were instantly answered and advice was also valuable. 2. The Work: Work started at indicated time on the agreed day. They were very quick and it was probably the worst week weather wise for this job. But they carried on despite that. The work was completed within the estimated time, with little or no wastage of material and to a high standard. All unexpected issues were quickly resolved and creatively too. Poor quality work from previous tradesmen was also rectified for no extra. 3. Attitude: Both Mehmet and Serkan worked with smiles on their faces through some of the worst weather, and all other unexpected issues with no complaints at all. Very positive work ethics. Extra points for doing their best to not upset or intrude into my special needs child’s space. They even used toilets at local gas station (even though we were ok with them using our facilities) to that effect. They are more like friends of the family now, and will definitely use them again. Thank you MyBuilder.com for a great tradesman.
L.A.Building Services Ltd
Rating: 5 out of 5
Extension Builder in Kenley
We have 20 years of general building experience. We take pride in our work and strive for the best results to provide an efficient and professional service. £5 million public liability insurance and all work guaranteed for one year and comply with British build standards.
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Latest review:
Conversions - General- 21 Mar 2026
Arturas and his team have done an outstanding job in a complex, full-flat renovation involving structural work, floor levelling, complete electrical rewire, complete re-plumbing including pumps and heater, full bathroom and kitchen fitting, basically everything. I honestly could not have hired a better builder. Quality: the team is exceptionally dedicated and diligent, following the design to the millimetre, reading every specification and installation instruction, being exceedingly careful to ensure everything is done at a high standard. The result speaks for itself - everyone who visited the flat is in awe about the quality of workmanship. Expertise: the team really knows what they are doing. There was nothing they can’t handle, and they found very smart solutions to every problem. They advised me at every step of the way, with patience and clarity. Honesty: Arturas, Vasyl and Vova are excellent people, honest to the bone, trustworthy and principled. In summary, top class builders.
Complete Construction South East Ltd
Rating: 5 out of 5
Extension Builder in Kenley
We at Complete Construction South East have a combined 35+ years experience in the building industry, and have a vast knowledge on materials and finishing requirements. We have a fully qualified multi-trader that I will be working alongside and can guarantee that any works provided by us will be done to your desired finish. We work on pride and hope that any potential work will lead to future business. Other contractors I use will be NIC EIC CHAS Gas safe Carpentry NVQ etc.
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Latest review:
Conversions - General- 2 May 2024
Bill and his team were excellent, we had the quote within a few days of visiting and he was able to start work the very next week. Everything was kept tidy at the end of each day, his team were quick and efficient and everything is to a top standard. Bill’s communication was also excellent! He converted our garage to a playroom for our daughter and we would 100% work with complete construction again and recommend to anyone in the area!
FH construction
Rating: 5 out of 5
Extension Builder in Kenley
Here at FH Carpentry all types of carpentry work taken on. From skirtings to sky lights we’ve got you covered. •Doors •Wall panelling •Skirtings and architraves •Kitchens/Utility rooms •Bathrooms •Bespoke storage •Fascia and soffits •Partitioning walls •Loft ladders •Fencing •Decking
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Latest review:
Handyman- 25 May 2023
We found Fin very polite and understanding of what we need. The price was competitive and the work completed to a high standard. We will definitely use his services again
Tudor Holdings Group Limited
Rating: 5 out of 5
Extension Builder in Kenley
We are a family business with direct employed tradesman. Our work is to the highest of quality, we always go that bit extra for our customers. We have always worked from recommendations, just completed a double storey side, rear ext, loft conversion in Carshalton. We specialise in structural works, refurbs, loft and property extensions. We can offer a full list of references and often, inspection of our work. We always aim to give full breakdown quotations and fixed prices when possible.
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Latest review:
Extensions- 18 Jan 2023
We highly recommend THG building solutions, they have built a double story extension for us, and from start to finish they were always on time, polite and professional on every aspect. Most importantly they delivered what was promised according to the initial budget and on time! No delays or surprises, just honest and reliable service. We have been approached by several neighbors to comment on how beautiful the extension looks and how quickly it was all done! Overall we’re very happy and glad that we chose Charles and his team as our builders.
London’s maintenance team Ltd
Rating: 5 out of 5
Extension Builder in Kenley
Established in 2014, we are a team of trustworthy, friendly, and fully trained tradesmen dedicated to handling all your maintenance needs—whether domestic or commercial. No job is too big or too small, and every project receives our full attention and commitment. With nearly a decade of experience, we ensure that your requirements are met in a prompt, efficient, and friendly manner. We pride ourselves on offering competitive rates, so please feel free to reach out for a free, no-obligation quote.
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Latest review:
Plumbing- 18 May 2026
Really good, no issues. Flexible on issues that arose on site. The actual issue required far more work but they were able to complete what I needed done for a bathroom to be stripped out. Really good would use again
ACVBuilding Services
Rating: 4.7 out of 5
Extension Builder in Kenley
We are an experienced, friendly and local building company who can help with all your home improvements, whether it be a new bathroom, kitchen, plumbing job, painting and decorating or a complete refurbishment We guarantee all our work and are covered by Public Liability Insurance.
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Latest review:
Bathroom Fitting- 28 May 2016
I can highly recommend Lino and his team, he was polite and honest which is a rare find. Lino was very thorough in completing the job to a high standard and went the extra mile and did some pieces of work without charge. If your looking for a builder with multiple skills, give Lino a call, you won't be disappointed. I Look forward to hiring Lino again and will definitely be passing his number around. Mr Khan
Brockandsons
Rating: 5 out of 5
Extension Builder in Kenley
Family run business 22 years in the building business All types of building from little jobs to big jobs Friendly and prompt service.customer always Comes first.
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Latest review:
Bricklaying- 11 May 2019
Great job and good quality. All has been done as agreed. Trustworthy, always on time and get the job done ! I will use again Thanks a lot
VICTOR GENERAL CONSTRUCTION LIMITED
Rating: 5 out of 5
Extension Builder in Kenley
We are dedicated to provide high quality refurbishment at the best price. We strive to maximise our relationship with our customers simply by treating them fairly, with respect, taken in consideration all of their ideas, be on time with our projects and pay attention to details. We do house and flat Refurbishment, Extension, Bathrooms & Kitchens, Painting and Decorating, Plumbing, Electric,Tiling, Flooring, Exterior decorating and Paving
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Latest review:
Bathroom Fitting- 27 Oct 2025
Viktor and team were excellent from start to finish. Bathroom fitting is more than what we could have expected, and I will not hesitate to hire Viktor again for more jobs. Highly recommend

3.8

Top rated Extension Builders

Our Extension Builders in Kenley, are rated 3.8 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 Kenley?

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

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

What are the hourly rates of extension builders in Kenley?

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

Find extension builders in Kenley with MyBuilder

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

Step 2: Compare different extension builders in Kenley

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

Step 3: Hire Kenley extension builders with confidence

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

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

What to ask a Kenley extension builder before hiring?

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

An extension builder in Kenley 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 Kenley 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 Kenley?

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 Kenley 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 Kenley 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 Kenley

Can an extension builder in Kenley help with planning permission?

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

Many Kenley 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 Kenley help with materials and finishes?

Yes, most extension builders in Kenley 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.