Extension Builders in Royston

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 4 (4 reviews)

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Some of our top rated extension builders in Royston

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Thomas Crotty Construction
Rating: 5 out of 5
Extension Builder in Royston
Thomas Crotty Construction is a highly respected builder in and around Cambridge. We understand how important it is to give customers regular, detailed, weekly updates and keep you informed at every step of the way bringing a modern and intelligent approach to building.
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Latest review:
Extensions- 26 May 2025
Thomas and his team were excellent to work with, through from the planning stages to completion. We had a garage extension built and Tom was able to perfectly match the existing bricks. The work schedule was stuck to along with a few changes added along the way. I would use Tom’s construction company again and recommend him for anyone who requires a first class service.
GSI Property Services
Rating: 5 out of 5
Extension Builder in Royston
Serving the Small Build and renovation market .GSI offers a comprehensive service. From structural alterations/Design layouts Electrical and Plumbing works to final finish Work History -- Extensions,Property Renovation, Structural alterations, stone works, Special Green build projects , Power-painting ,Lime render works / Spray Rendering/ Heavy Breaker works/Floor laying,Quality plastering/traditional and modern period timber frame alteration /structural improvements
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Latest review:
Conversions - General- 27 Nov 2020
Neil converted the interior of an old brick outhouse for me into a storeroom for my garden materials. He is careful in his work, didn't rush and did a high quality job. I am very happy with the result and delighted with my new storeroom. Neil is very reliable, conscientious, pleasant and polite. I would definitely use his services again.
AJK Building
Rating: 5 out of 5
Extension Builder in Royston
AJK BUILDING is a trusted name in the construction industry, delivering high-quality building solutions with a commitment to excellence, integrity, and innovation. With over 16 years of experience, we specialize in providing comprehensive construction services that include residential, commercial, and industrial projects. Our team consists of highly skilled professionals who work collaboratively to bring each project to life with precision and care. From initial planning and design to final execution, we ensure every phase is handled with professionalism, transparency, and strict adherence to timelines and budgets. At AJK BUILDING, safety, sustainability, and client satisfaction are at the core of everything we do. Whether it’s a small renovation or a large-scale development, we are dedicated to building spaces that last and relationships that grow.
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Latest review:
Decking- 3 Jun 2026
Anthony did a great job from start to finish. Having had a few quotes, some cheaper, I decided to hire Anthony for the job as his quote was fair, thorough and clear about the process, materials, time needed, I did not get this assurance from some of the cheaper quotes. He listened carefully to what I was looking to do and make some good suggestions to help achieve the look I wanted for my decking. Communication was clear at all times during the job. Once the job started, Anthony was punctual each day, organised and ensured the site was kept clean at all times. I am very happy with the decking and standard of work achieved. I would highly recommend Anthony and AJK Building and would definitely hire him again for any future jobs.
Rob Grant Building Contractors Ltd
No reviews yet
Extension Builder in Royston
Established construction company based near Cambridge and working in and around Cambridgeshire, Hertfordshire and parts of Essex and Suffolk. We have a solid team of reliable tradesmen and can efficiently design and create your dream home improvements. We specialize in extensions and using top quality trades people and materials, we offer an intelligent, solutions driven approach. We look forward to providing excellent service before, during and after the build phase of your project
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Elite Home Improvements
Rating: 5 out of 5
Extension Builder in Royston
We are a family partnership who have over 17 years experience in home improvements. We use only our certified and trusted tradesmen to carry out work to a very high standard. Elite Home Improvements are proud of the work we do and the service that we deliver.
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Latest review:
Extensions- 31 Oct 2017
Ant and team were brilliant. They turned up on time and left the house clean when they were done for the day. More than happy to help us with any problems and put up with us changing our mind a few times. Would highly reccomend.
SJM Bespoke Carpentry & Construction
Rating: 5 out of 5
Extension Builder in Royston
Hi, my name is Stuart Milner and I am a carpenter by trade with over 25 years experience and have taken on many roles during that time from site foreman to project manager and have picked up many different skills and knowledge that cover most of the building industry. I would like to say I am precise in my way of working and always work with the Customer through the different processes to make sure we arrive at the result they want.
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Latest review:
Extensions- 18 Jul 2023
We used Stuart to carry out some alterations to our kitchen, convert our garage & construct a link between the two. From the moment Stuart quoted us for the work I was struck by how diligent he was, coming back to discuss his quote & being very clear in everything he had included & equally anything that wasn't. We were delighted that his diligence & care extended throughout the project & to the work that he did, he clearly cared that everything was done correctly, as if it were his own home. He put thought into everything he did & the sequencing of the work, making sure there was as little disruption to us as was possible. He also communicated to us throughout about his plan and any issues he encountered. We are thrilled with the end result, Stuarts work is of a high standard & competitively priced too, I couldn't recommend him highly enough.
P Neaves Brickwork
No reviews yet
Extension Builder in Royston
My names Paul Neaves I’ve been bricklaying and In the building game nearly 50 years and have loads of experience
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Smartline kitchens Ltd
Rating: 5 out of 5
Extension Builder in Royston
Smartline Kitchens Ltd, led by Alex, offers a complete design-to-installation service for kitchens and bathrooms. We handle everything from initial design concepts and sourcing high-quality materials to expert project management and professional fitting. Our goal is to create beautiful and functional spaces tailored to your individual needs and budget.
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Latest review:
Extensions- 4 Aug 2018
We instructed Alex, of A.D.Brame company to construct an open, oak porch and I am extremely happy with the finished product (I’d be happy for Alex to provide pictures if my porch). Alex was professional in all aspects; from initial contact, site visits and when on the job. Alex was swift in providing quotes, and the quotes were very competitive. Alex was upfront and honest at all times, informing me of his current work load (managing my expectations) and also providing me with sound advice on not just my porch build but also 3 other projects that I’d like working on on the future.. I will be using Alex again.
Rosewood Contracting Ltd
Rating: 5 out of 5
Extension Builder in Royston
At Rosewood Contracting, we specialise in high end residential and listed buildings. Our team is dedicated to ensuring the successful completion of every project we undertake, with a focus on quality craftsmanship, attention to detail, and timely delivery.
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Latest review:
High-quality work on site, no issues with building control, all signed off straight away with no remedials. Would use again on future projects.
My Craft Building Solutions Ltd
Rating: 5 out of 5
Extension Builder in Royston
My Craft Building Solutions Limited are a family run business, and we offer all aspects of building services. No job too big or too small with a lot of our work done for Anglian home improvements we understand the importance of customer care We specialise in: Extensions Conversions Porches Bricklaying
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Latest review:
Groundwork & Foundations- 27 Sep 2023
A team of 3 bothers, nice guys and did a good job. maybe a little over priced but I did agree the price before, so really I cannot complain.
TPS Groundwork & constrution
Rating: 5 out of 5
Extension Builder in Royston
extensions, driveways,paving,groundwork
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Latest review:
Bricklaying- 6 Nov 2020
Tony gave me a competitive quote, not the cheapest but everything about him was professional and gave me confidence. His team arrived on time the day of the build and were helpful and pleasant. They worked all day and cleaned up and covered their work until they arrived on time the next morning. They worked hard all day. After the wall and piers were build all the brickwork and joints were left clean and crisp. I am very happy with the wall. I have renovated many properties over the years and the standard of this job was excellent. I highly recommend them.
Craft Property Solutions Ltd
Rating: 5 out of 5
Extension Builder in Royston
Craft Property Solutions is a leading property refurbishment and remodelling company that specialises in both the residential and commercial sectors. Our team of experts can carry out interior alterations, extensions, loft extensions, and office fit-outs. We also have a specialist tiling division that can handle all your tiling needs.
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Latest review:
Bathroom replacement. Team were very efficient and made additional effort to accommodate the tenants. Communication was great throughout.
Digswell Services
Rating: 4.6 out of 5
Extension Builder in Royston
We are a local company focused on delivering a first class finish alongside a first class customer experience. You and your project are at the heart of everything we do. We offer General Landscaping, Air conditioning, Electrical, Decorating and much more
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Latest review:
Handyman- 29 Jul 2024
Robert gave a quote and came around to double check. We agreed a date, and later I re-confirmed about a week before, but he did not turn up on the day. I have not heard anything from him in over a couple of weeks despite a number of attempts to make contact, so I just presume he was not able to do the job. Disappointed at lack of communication and needless delay.
Chris Bickers
Rating: 5 out of 5
Extension Builder in Royston
CJB CARPENTRY AND CONSTRUCTION Been involved in carpentry for 40 years starting on YTS at the age of 16 followed by a 4 year apprenticeship. Completed every aspect of carpentry from fitting a door handle to building houses ! Over the last 15 years between my own contracts have been fitting all styles of wood flooring all over London including the shard and national gallery. I pride myself on work finished in the highest standard so if you are looking for a cheap quote I’m probably not the right man for you !
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Latest review:
Carpentry- 26 Jun 2024
We hired Chris for second fix joinery, including skirting, architrave, door fittings, MDF panelling plus numerous fiddly extras. He completed to a very high standard, and we're very pleased with his work. Will hire again
Eve Construction Cambridge LTD
No reviews yet
Extension Builder in Royston
Extensions, Referb's,
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Farrelly-Healey Ltd
Rating: 3 out of 5
Extension Builder in Royston
We Clear We Repair We Replace
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Top rated Extension Builders

Our Extension Builders in Royston, are rated 4 out of 5 based on 4 reviews from customers like you.

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

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

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

What are the hourly rates of extension builders in Royston?

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

Find extension builders in Royston with MyBuilder

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

Step 2: Compare different extension builders in Royston

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

Step 3: Hire Royston extension builders with confidence

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

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

What to ask a Royston extension builder before hiring?

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

An extension builder in Royston 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 Royston 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 Royston?

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 Royston 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 Royston 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 Royston

Can an extension builder in Royston help with planning permission?

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

Many Royston 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 Royston help with materials and finishes?

Yes, most extension builders in Royston 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.