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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Fastway Constructions Limited
Rating: 5 out of 5
Extension Builder in Rickmansworth
At Fastway Constructions, we are dedicated to redefining the construction industry through sustainable practices and innovative solutions. Based in the United Kingdom, we pride ourselves on delivering exceptional quality and reliability across four key sectors: Residential Constructions, Commercial Constructions, Industrial Constructions, and Renovation & Remodelling Here at Fastway all of our employees are fully qualified, skilled and very experienced building contractors that have worked on hundreds of projects over the years resulting in 100% client satisfaction, full job completion on time, and always well within budget. All employees hold cscs cards for their relevant trades along with health and safety certificates and first aid for a competent safe worksite at all times. We are a building contractor with a professional approach to all our projects. We offer a seamless and multi-trade service, for all domestic projects from new builds, extensions, loft conversion, renovation to fully finished houses, all tailored to meet our clients’ specific requirements.
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Latest review:
Plumbing- 1 Aug 2025
Jitin did a good job in finding a solution to the leak in the washing machine drainage pipe. He used his experience in problem solving and fixed the issue. Thanks Jitin
Monarch Building Solutions Ltd
No reviews yet
Extension Builder in Rickmansworth
Construction
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Cjm building specialists ltd
No reviews yet
Extension Builder in Rickmansworth
We are a very experienced team of tradesmen offering all aspects of construction from new builds to refurbishment and extensions. We take on all sizes of jobs from a bathroom refurb or kitchen refurb all the way to multiple new builds. One thing we strive for is quality and customer relationship. We believe in using skilled tradesmen as that is what maintains a high quality of workmanship and leads to a happy client and high quality finished job.
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ALM Renovations
New on MyBuilder
Extension Builder in Rickmansworth
ALM Renovations – Quality Workmanship, Personal Service At ALM Renovations, we take pride in transforming homes and bringing our customers’ ideas to life. As a small, dedicated renovation business, we offer a friendly, reliable and professional service, with a strong focus on quality workmanship, attention to detail and customer satisfaction. Whether you’re looking to refresh a single room, modernise your home or undertake a larger renovation project, we approach every job with care and commitment. We understand that every home and customer is different, which is why we take the time to listen to your ideas, understand your needs and work with you to achieve the results you want. As a small business, we believe in providing a personal service where communication, honesty and reliability come first. We aim to make the renovation process as smooth and stress-free as possible, keeping you informed throughout the project. At ALM Renovations, our goal is simple: to provide quality renovations, dependable service and results you can be proud of. If you’re looking to improve, update or transform your home, get in touch with ALM Renovations to discuss your ideas and see how we can help bring them to life.
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Focus Construction
No reviews yet
Extension Builder in Rickmansworth
I am a multi skilled contractor with architectural expertise and background. Deliver projects from complete houses to refurbishments, extensions, kitchens and general property maintenance. Complete jobs from the smallest possible right through to delivering a finished project.
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Toader
New on MyBuilder
Extension Builder in Rickmansworth
I am Romanian. I live in Harrow. I have been in London for 16 years, and I have been working in construction ever since.
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D&C Building
Rating: 5 out of 5
Extension Builder in Rickmansworth
Top quality, reliable team and always in time !
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Latest review:
Fencing- 9 May 2022
Very nice and polite guy. He did his job as promised. The price was fixed and job was done neatly. He tidied away all the rubbish and out back everything in order which I was very pleased with. The communication was great and everything went very well. We enjoy our garden more than before now.
R.G contractor’s
No reviews yet
Extension Builder in Rickmansworth
Our family business undertakes job’s as small as a leek up to build a house from scratch We have been working around Hampstead ,Finchley,Barnet,etc.. for more then 10 years.
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G and M Builders
No reviews yet
Extension Builder in Rickmansworth
We are Constructionline affiliated company, we work with NIc approved and Gas Safe registered contractors .We are a family run company who has been working in partnership with Harrow Council for 10 years. We pride are self’s on offering an excellent professional service, from start to finish. We specialise in disabled wet rooms and luxury bathrooms. From extensions to new kitchen installation’s we have it covered, Boiler services and central heating installs
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Smart Constructors Ltd
Rating: 5 out of 5
Extension Builder in Rickmansworth
We represent a new construction company with many fields of activity, such as meintenance, cleaning, extensions a.s.o. We are more than happy to tackle any chalange.
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Latest review:
Handyman- 9 Aug 2019
Very happy, good (fair not cheap) price. Adrian contacted me, arranged to come quite quickly, efficient and completed the job in good time... left site nice and tidy. Would recommend 😀 Thanks Adrian
IR construction
No reviews yet
Extension Builder in Rickmansworth
Building your dream home was never easier just contact us Weather you want to build your new house extend your existing house or renovate your old house we are the best choise no jobs to small or too big. Extension,bricklaying ,pavement,roofing,partitioning,plastering,decoration,tiling , kitchen fitting , wardrobe fitting we are just one call away
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AlfredM Building Contractors Ltd
Rating: 5 out of 5
Extension Builder in Rickmansworth
AlfredM Building Contractors LTD Construction company specialising in • Loft Conversions • Extensions • Full House Refurbishments • Domestic & Commercial Building Services • New Build Eager to bring your dream project to life. Dedicated, efficient and passionate.
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Latest review:
Carpentry- 18 Jan 2025
Alfred and his team have done a great job. Replaced the floorboards, joists, installed insulation and damp proofing and sent the extra mile. Highly recommended and I am already using them for a host of other work.
Ceca Developments LTD
Rating: 5 out of 5
Extension Builder in Rickmansworth
Hael Construction Ltd, a proud member of the Federation of master builders, is a trusted construction company based in North London, delivering high-quality building services across the region. We specialise in new builds, extensions, loft conversions, renovations, groundworks, electrical installations, and plumbing. With a skilled team of qualified tradespeople and experienced project managers, we provide a complete service from design to completion. Our focus is on quality workmanship, transparent communication, and delivering projects on time and within budget.
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Latest review:
Extensions- 23 May 2022
Ceca Developments have done an outstanding work on our side and rear extension project, and we would definitely recommend this company. Firstly, they have offered a really competitive quote for the work and have been very transparent and detailed in regards to how long it will take to complete the project. Sebastjan has been a pleasure to deal with and was very helpful during the project, providing honest and useful recommendations and being available every time we needed anything. All the work has been completed to a very high standard and to the agreed timelines. We did not have to worry about anything during the whole project, which made this a very pleasant experience.
elite surveying and consultancy ltd
No reviews yet
Extension Builder in Rickmansworth
Having nearly 20 years experience in the masonry and construction sector my knowledge come directly from hands on experience, having built and managed projects from small extension right through to 400 unit high rise developments, my main experience is in high end one off bespoke houses so you can be assured I have the knowledge and expertise to undertake any type of project you require.
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HRC
No reviews yet
Extension Builder in Rickmansworth
Collectively we have over 20 years of experience within the property maintenance industry, providing a one-stop solution to our clients for all property maintenance needs. We currently provide services to corporate clients, letting agents and domestic clients. Our services range from the repair of a leaking tap through to full refurbishments.
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We Do Foundations and Extensions Ltd
No reviews yet
Extension Builder in Rickmansworth
We are actively involved in the provision of top-quality residential and commercial construction services. We expertly coordinate every aspect of our client’s construction project, from design and planning to custom fabrication and on-site management.
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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.