Extension Builders in Redruth

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Some of our top rated extension builders in Redruth

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Jb carpentry
No reviews yet
Extension Builder in Redruth
I am a level 3 qualified carpenter. Currently work as a sub contractor but am looking to go out on my own. I mainly do second fix work but have also got experience doing 1st fix.
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Spindrift Services
New on MyBuilder
Extension Builder in Redruth
We are Spindrift Services, established in 2026 after many years working individually as sole traders and successfully collaborating together for the past four years. Michael is a classically trained carpenter with 25+ years of experience in the industry. He has extensive knowledge across all aspects of construction and has completed a wide variety of projects, including doors, kitchens, bathrooms, roofing, extensions, conversions, outbuildings and much more. Liam has over 10 years experience, originally specialising in landscaping and external construction projects such as fencing, patios, walling, pergolas, and luxury treehouses. He later progressed into interior renovations, property conversions, and full rebuilds. We also specialise in the installation and remediation of fire doors and have worked extensively with hospitals, schools, and student accommodation across the UK. We pride ourselves on delivering high-quality workmanship with a premium finish while treating every client’s home with the same care and respect as we would our own. Reliability, professionalism, clear communication, and attention to detail are at the heart of everything we do. Please take a look through our gallery to see examples of our completed projects
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Rowan Carpentry and Construction
No reviews yet
Extension Builder in Redruth
Building Services I Carpentry I Landscaping I Groundworks
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Adam buller
No reviews yet
Extension Builder in Redruth
Hi ,i am a small independent general builder with 15 years experience within building trade .I take on all types of building work, renovations ,new builds and barn conversions as well as many much smaller projects like patios and paths ect . I take pride in my work and it is important to me that when I leave a job I leave with happy customers.
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EWPM
Rating: 5 out of 5
Extension Builder in Redruth
We are a well established construction company and offer a complete build contractor service. We undertake various projects ranging from small patios to complete renovations. We pride our selves on completing a good job with a friendly service and competitively priced. Please give us a call today for a non obligation quote. We look forward to hearing from you. Many thanks Edward Winter
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Latest review:
Extensions- 14 Mar 2023
Great guy. Very informative and comes with good suggestions on the project.
MSG Buildings
No reviews yet
Extension Builder in Redruth
MSG Buildings are a small family run business, we pride ourselves on our high standards of workmanship and cleanliness in the workplace. We undertake all forms of construction from groundwork’s through to roofing. Renovations, conversions, extensions, landscaping.
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B-wel ltd
Rating: 5 out of 5
Extension Builder in Redruth
B-wel Construction Services is a small team of local builders who specialise in domestic renovations, timber frame extensions, and timber garden structures. We undertake all aspects of a project, from design to completion, including management of other trades. Full renovations Timber frame extensions Structural alterations Carpentry Drylining Plastering Bathrooms Kitchens Landscaping/Patios/ Decking Garden buildings Please get in touch if you would like any construction related advice.
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Latest review:
Handyman- 9 Dec 2025
FANTASTIC!!!Quoted quickly work commenced as quoted. 100%Professional. Ben & Jakes work is accurate to the millimetre. They find and make creative solutions. Nothing is a problem .Their polite helpful attitude is a pleasure to work with . Highly recommended. I will have them back for a fitted bedroom wall cupboards/cabinets. I just hope they are not going to be too busy after this review . I cannot recommend them highly enough.They go above & beyond. Thankyou so much.
GLD Building & Maintenance
No reviews yet
Extension Builder in Redruth
We are a family run company who ensure flawless construction and joinery services. From smaller scale renovations right through to large extensions and ground work with an innate eye for detail. The team have all worked within the industry for a number of years enabling us to produce high quality workmanship for our valued clients. Letters of recommendation from previous clients can be ascertained for reasurance as we are yet to upload pictures due to being new to the website.
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Steve's Building Solutions
Rating: 5 out of 5
Extension Builder in Redruth
I have worked within the construction and building industry for the past 20 years working on civils utility projects covering many aspects of concrete form works, block/brick laying, paving, fencing and drainage. Over the last 5 years I have been working on residential properties from 8 new builds in Charlestown as apart of a team for a development company to managing a one off individual build. I have built up many contacts in this time allowing me to cover all the needs of your build. Thanks
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Latest review:
Fencing- 24 Jan 2019
Removed existing hedge and fence and installed 2 new lengths of fencing. Hard working, professional and very pleasant. Thanks to Steve and Pete for completing the job very efficiently.
Anthony Henwood
No reviews yet
Extension Builder in Redruth
Self employed plaster/builder 35 years experience Honest tradesman
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FpM-Build-Projects
No reviews yet
Extension Builder in Redruth
Solo Handy Man Builder…Hardworking individual with creativity and knowledge who takes pride in providing a good service…Generally I work on small projects, domestic builds, alterations, renovations, extensions and landscaping. General home DIY from flat pack to kitchen fitting assembling including any other internal work.
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C J Boyce Building Contractor
No reviews yet
Extension Builder in Redruth
I am a general builder that has lots of experience in masonary and carpentry work but can carry out any job to a high level of craftsmanship that is required
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PRENN BUILD
No reviews yet
Extension Builder in Redruth
Local Cornish construction company, covering all aspects of building. We are a small independent building company delivering quality work to our customers. Check out our fb page for ongoing projects. Please feel free to get in touch
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ST Building Services
Rating: 5 out of 5
Extension Builder in Redruth
Our business is a family run company we are masons with over ten years experience, all level 3 qualified and take great pride in all of our work carried out and put 100% into everything we do, we never leave a job until we are happy the end product and customer satisfaction.
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Latest review:
Handyman- 2 Jun 2026
Great work - nice concrete pad left square and even as specified. Tristan and the team were polite, tidy and worked very hard to get the job done and made sure we were happy with it. Thanks.
Daz biuders
No reviews yet
Extension Builder in Redruth
I have been doing biuders 35 years
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Kuggar stonemason
No reviews yet
Extension Builder in Redruth
I’ve been in the trade for 40 years I carry out new builds extensions renovation I work to high standard
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What types of services are offered by local extension builders in Redruth?

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

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

What are the hourly rates of extension builders in Redruth?

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

Find extension builders in Redruth with MyBuilder

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

Step 2: Compare different extension builders in Redruth

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

Step 3: Hire Redruth extension builders with confidence

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

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

What to ask a Redruth extension builder before hiring?

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

An extension builder in Redruth 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 Redruth 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 Redruth?

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 Redruth 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 Redruth 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 Redruth

Can an extension builder in Redruth help with planning permission?

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

Many Redruth 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 Redruth help with materials and finishes?

Yes, most extension builders in Redruth 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.