Extension builders in Rickmansworth

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4.1 (9 reviews)

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Some of our top rated extension builders in Rickmansworth

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MSG DESIGN LTD
Rating: 4 out of 5
Extension Builder in Rickmansworth
Hello I am Simion, the proud owner of Msg Design Ltd , A little about us With many happy and returning customers over the last 7 years, you can be sure of being well looked after. Our aim is to provide a stress free project, delivered in a manner that I am confident will exceed your expectations. I work with a small team of trusted colleagues, who communicate and work together well. Our customers are accustomed the outstanding quality of projects we complete, by sourcing quality materials with experienced installers we create truly bespoke masterpieces lasting our customers many years. 2 year guarantees are included as standard on all completed work. Availability We are always contactable via phone throughout the week, including evenings and weekends. If for any reason you are unable to contact us, please send a text message or email. Thank you for taking the time to consider our company’s profile, I look forward to hearing from you. Msg Design Ltd
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Latest review:
Handyman- 28 Sep 2026
He cancelled job at 1 day notice
Caro Building Services LTD
Rating: 5 out of 5
Extension Builder in Rickmansworth
Leszek Rogowski
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Neculai chiriac
New on MyBuilder
Extension Builder in Rickmansworth
We specialise in extensions, loft conversions, new builds, roofing,home refurbishments, garden transformations, porcelain patios, resin driveways, fencing and gates. We also carry out rendering, tiling, plumbing and electrical works. From small improvements to complete renovations, we focus on quality workmanship, clear quotations and good communication, treating every property with care and respect.
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fta haliti ltd
Rating: 5 out of 5
Extension Builder in Rickmansworth
FTA construction is a family run company that specialises in, Design and build projects inc, extensions, loft conversions, interior and exterior inc plumbing and electrician
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Latest review:
Driveways (Paved & Loose)- 1 Jun 2019
That’s was lovely job from ur company,well done guys ,highly recommended your company,very professional and tidy.Very happy with your company
C&P Creative Construction LTD
No reviews yet
Extension Builder in Rickmansworth
I have been working in the building trade for 40 years. I have a good eye for detail. I am a highly skilled carpenter and come with recommendations
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LBS LANGTON LTD
Rating: 5 out of 5
Extension Builder in Rickmansworth
WE ARE A BUILDING, GROUNDWORKS AND DEMOLITION SPECIALIST COMPANY WITH 28 YEARS IN THE INDUSTRY. WE PRIDE OURSELVES ON DOING THE JOB PROPERLY AND ON TIME WORKING WITH CLIENTS TO GET THE VERY BEST RESULTS
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Latest review:
Groundwork & Foundations- 25 Jul 2025
Ralph and his team did a fantastic job making a concrete base for a summer house He was reliable, charming and did a few extra jobs while he was here ! Ralph,Charlie, Roy and Captain were a pleasure to meet and we recommend this company wholeheartedly
P C Bondea Limited
Rating: 4.8 out of 5
Extension Builder in Rickmansworth
I'm very punctual, reliable and sociable. Attention is paid to every detail. I always treat customers with respect, and my moto is: If a job is worth doing, it is worth doing properly. Everything is left clean and tidy. My focus is on ensuring a quality job and making the customer happy.
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Latest review:
Handyman- 22 Oct 2026
Excellent, nice, professional. Got on with the job and left a tidy space once done. We’d use him again.
Yes
Rating: 5 out of 5
Extension Builder in Rickmansworth
With over 10 years of experience, SD services covers every aspect of carpentry including but not limited to kitchen and bathroom renovations in London and surrounding areas. SD Homes is truly your local and friendly handyman. We will build your dream home.
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Latest review:
I would like to say that this work was completed perfectly. They were always on time and cleaned up after themselves. The plumber was there all day and never stopped. We found them all very approachable and helpful. No pressure sales. Would gladly have them back for another job and would recommend them to others.
Raj Building Contractors LTD
No reviews yet
Extension Builder in Rickmansworth
At Raj Building Contractors, we specialise in high-quality construction services for extensions, conversions, new builds, renovations and landscaping in West London. With years of experience, we deliver expert craftsmanship, attention to detail, and reliable service from start to finish. With over 20 years of experience and expertise, we can make sure you're able to turn your vision into reality, on time and within budget.
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Jonner Construction
Rating: 5 out of 5
Extension Builder in Rickmansworth
Hello! We are a team of passionate craftsmen with 20 years of building experience between us. Our main focus is first & second fit carpentry & joinery but we also provide most types of general building & maintenance services. We cover a large area from Stanmore to Basingstoke. We take pride in what we do, our goal is to complete jobs to satisfaction once without need to return. We love what we do and no challenge is too big for us, in fact we welcome challenges as it grows us further in our craft! Hire us if you would like a quality job completed in a professional and timely manner, with full, transparent communication from start to finish. We will make sure you are satisfied & bring your ideas to reality! Thank you for taking the time to read & we look forward to working with you on your projects!
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Latest review:
Carpentry- 9 Jul 2025
Michael came gave a reasonable and well broken down quote and saved our timber bifolds that no on else would touch. We should get many more years from these before we need to replace now! I would definitely recommend Michael and Jonner Construction.
Cunningham building services
Rating: 5 out of 5
Extension Builder in Rickmansworth
At Cunningham Building Services we believe in carrying out affordable, high quality work to suit every customer. Cunningham Buildings Services recruit only the very best tradesman to make up their construction team so rest assured the project will be carried out by experienced professionals. Our aim is to exceed our client's expectations and provide outstanding results so that every one of our client's would happily recommend us to a friend.
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Latest review:
Joes team did an Indian sandstone patio,paths and new Indian sandstone driveway, They did an excellent job and they left the site totally cleaned and I’m very pleased with the job.
Ionut negru
Rating: 5 out of 5
Extension Builder in Rickmansworth
Hi. My name is Ionut Negru and I am a skilled worker in the field of painters and decorators, tiles, laminate flooring and besides that i also do a same things related to plumbing, electrical and carpentry. I am a person who wants to make the customer satisfied and happy. I always offer good prices end high quality Thank you for your cooperation.
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Latest review:
Bathroom Fitting- 17 Dec 2025
Jonny installed a new bathroom for us and this was done to a very high standard. He was very professional, punctual and polite and talked us through areas of the project which we weren't too sure how to proceed with. I would definitely use Johnny again and would highly recommend him.
CC BUILDERS UK & DEVELOPMENT
Rating: 5 out of 5
Extension Builder in Rickmansworth
CC Builders UK Development well-established company, by a professional tradesman. Our team consists of hard-working men, who are all very experienced within the industry. We take pride in our work and always aim to deliver the best possible work. We specialise in: · New Builds · Extensions · Loft Conversions · Refurbishments
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Latest review:
Bricklaying- 29 Feb 2020
"Brilliant. Happy and satisfied. Delighted with his work." Very clean finish and polite people Thanks again for the work. xxx
JMG Brickwork
Rating: 5 out of 5
Extension Builder in Rickmansworth
Fully qualified bricklayer with 16 yrs+experience in bricklaying,I don’t just work on my builder, my main work is for builders in my area and word of mouth recommendations. free quotes for local areas. All Bricklaying works undertaken from new build, extensions, garden walls,porches,anyting with bricks and blocks! Also repairs and repointing from birds beak,bucket handle and weather struck my aim is always to deliver a high quality finish and to the customer’s satisfaction!! please contact for a free quote ,,!!
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Latest review:
Bricklaying- 8 Jun 2024
Joe had come to our property to fix the wall. He had done an excellent job and redid the wall to a high standard. He left the area clean and tidy. We strongly recommend getting in contact with Joe for any bricklaying work. Great Job Joe!!
JCG Building Services Limited
Rating: 5 out of 5
Extension Builder in Rickmansworth
JCG Building Services Limited are a friendly company, who have a proven track record of reliability and professionalism combined with a friendly approach. Most of our work comes from personal recommendations so our reputation matters and we take great pride in what we do. As your chosen building contractor we pride ourselves in working closely with our customers, engineers and workforce.
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Latest review:
Double story, side and rear extension. Made the entire process a lot less stressful than it could have been. Excellent workmanship, completed the job on time, to budget and was both personable and professional. Great communication, and able to accommodate changes we made as we went. Highly recommended and have had back for further work since completion of the extension.
Seaton-Robinson construction limited
No reviews yet
Extension Builder in Rickmansworth
Seaton-Robinson construction limited I'm a builder with 30 years experience I have a team who work for me ( plumbers,eletriction, carpenters ,all trades. We do all aspects of building works from small extensions ,loft conversions ,double storey extensions and total refurbishments. We can do all aspects of work on the building site even down to the decorating.
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4.1

Top rated Extension Builders

Our Extension Builders in Rickmansworth, are rated 4.1 out of 5 based on 9 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Rickmansworth?

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

Find extension builders in Rickmansworth with MyBuilder

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

Step 2: Compare different extension builders in Rickmansworth

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

Step 3: Hire Rickmansworth extension builders with confidence

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

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

What to ask a Rickmansworth extension builder before hiring?

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

An extension builder in Rickmansworth 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 Rickmansworth 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 Rickmansworth?

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 Rickmansworth 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 Rickmansworth 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 Rickmansworth

Can an extension builder in Rickmansworth help with planning permission?

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

Many Rickmansworth 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 Rickmansworth help with materials and finishes?

Yes, most extension builders in Rickmansworth 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.