Extension Builders in Looe

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Some of our top rated extension builders in Looe

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Donovan construction
No reviews yet
Extension Builder in Looe
I have been in the building industry for 35 years building new buildings or extensions and renovations
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NJM Building & Plastering Services
Rating: 5 out of 5
Extension Builder in Looe
All aspects of General building, Plastering,Extensions,Renovations, Roofing andFencing the list goes on. Very competitive rates I have 12 years experience, 6 of which I was employed and then self employed ever since. Also my father helps on any big jobs vicevirser! He also has 30 years experience. I am new to this site (27/2/28) Happy to quote for anything, no job to big or to small Can provide more photos on request.
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Latest review:
This is the 3rd project Nick has worked on for us, most recently completing a 2 storey extension. He assisted on the project from the groundwork’s up to finishing touches including flooring and a decorative patio. Nick is conscientious and takes great pride in achieving a first class finish. We would not hestitate to use him again or recommend him to anyone else.
SJCC
No reviews yet
Extension Builder in Looe
We are a family run business with over 20 years extensive experience in various areas of the construction industry consisting of carpenters, masons, tilers, decorators, electricians, plumbers. Our trades persons are fully qualified in there fields with up to date CSCS. All our staff are covered with pubic liability insurance up to £10,000,000. This covers groundwork to working at height. We currently have a vast customer base from domestic and commercial properties in the southwest
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Brick Lane building
No reviews yet
Extension Builder in Looe
General building, everything from groundwork to roofing
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BBR carpentry limited
No reviews yet
Extension Builder in Looe
BBR Carpentry and Construction are a professional and reliable construction company covering the whole of Cornwall. Whether your looking to build your dream home or renovate/extend your current home look no further we will help you through the design, build and completion of your project.
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Chesterbuilddevelopment
No reviews yet
Extension Builder in Looe
I have been in building trade , With my dad from the age of 16 years old ,trained as roofer that was my dads trade, from there trained as as bench joiner, followed as site carpenter , this as give me a good understanding what was need to set up my building company and the running of jobs I have all way want to get in to new build and coming to plymouth about 7 years ago I was able to get my fist site in eggbuckland wich I built 2 maisonette, the 2 land we got built 3 house. I am now on track to build detached houes on land we own in penny cross plus we have some land in Callington that's in the process of getting planing .this brings me to why I am going on mybuilder.com I just can't sit around waiting other people that not in my control, so I am looking for any type of building work to fill in this time cheers Paul Thompson
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ARconstruction & Plant Hire LTD
No reviews yet
Extension Builder in Looe
Our team of experts delivers top-notch construction services tailored to meet your specific requirements. Whether your are building from the ground up, renovating or repairing, we handle every phase of your project with care. We offer a variety of building construction new and old, concrete and road construction, metal building, slab foundation and steel building construction as well as home addition construction and more.
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K pearce
No reviews yet
Extension Builder in Looe
I have been self employed for 32 years and have experience in all forms of construction I’m currently working as a sole trader
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M wilton
No reviews yet
Extension Builder in Looe
Hi.I have been self employed for 13 years as a general builder.all aspects of the building trade undertaken from groundworks,blockwork,stonework,slab laying,excavation works,plastering,rendering,tiling etc
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TWM Building Services
No reviews yet
Extension Builder in Looe
I’ve been in the general building trade since 1987 covering every aspect of construction. My knowledge is extensive and I’m extremely fussy about things being done correctly and safely to a very high standard of finish.
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Mantle - Building & Property Solutions
No reviews yet
Extension Builder in Looe
MANTLE – Building & Property Solutions is a professional building and property services contractor delivering high-quality construction, maintenance, and refurbishment works across residential, commercial, and industrial sectors. We provide a comprehensive, multi-trade service covering structural works, building fabric, internal finishes, and external environments. Our capabilities include concreting and screeding; patio and slab installations (including porcelain); brickwork, blockwork, stonework, masonry repointing, structural repairs, reconstruction, and underpinning. We also deliver first and second fix carpentry, bespoke timber installations, insulation, cladding, fencing, roofing, guttering, drainage, and external wall insulation (EWI). Internally, we undertake plasterboarding, skimming, rendering, tiling, flooring and LVT installation, bathroom and kitchen fitting, glazing, window and door installations, sealant works, and general renovations, including strip-outs and re-fits. Additional services include landscaping and tree felling, heavy machinery operation, and compliant waste material disposal. MANTLE is committed to quality, safety, and reliability, providing dependable end-to-end building and property solutions.
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Duchy Brickwork LTD
No reviews yet
Extension Builder in Looe
New build construction, brickwork, blockwork ,stonework and laying slabs/patios etc waste management
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Mark Harris carpentry and building
No reviews yet
Extension Builder in Looe
Carpentry and building, From new builds , Barn conversion to renovations, Extensions, Timber frame. All round building trade.
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Daw and Sons
No reviews yet
Extension Builder in Looe
We are a family run building company we cater for all types off building and property maintenance.
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MK Remedial Construction Ltd
Rating: 5 out of 5
Extension Builder in Looe
MK Remedial Construction Ltd has delivered remedial construction across Cornwall and Devon for 30 years. Our skilled team tackles structural defects, damp issues, traditional and modern plastering and complex refurbishment. With efficient, durable solutions, blending modern techniques with traditional craftsmanship to keep properties safe and long-lasting for years to come.
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Latest review:
Conversions - General- 1 May 2026
Job went exceptionally well, Mark was communicative at all stages offering resolves on the spot for the inevitable hiccups. His team were careful and engaging and they all arrived on time every morning. Mark even went above and beyond after the job was finished to help me with the final finishing. Highly recommended and will be using again.
Cornwall Home Renovations
No reviews yet
Extension Builder in Looe
Carpentry Kitchens Bathrooms Renovations Extensions & Loft Conversions General construction
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What types of services are offered by local extension builders in Looe?

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

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

What are the hourly rates of extension builders in Looe?

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

Find extension builders in Looe with MyBuilder

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

Step 2: Compare different extension builders in Looe

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

Step 3: Hire Looe extension builders with confidence

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

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

What to ask a Looe extension builder before hiring?

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

An extension builder in Looe 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 Looe 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 Looe?

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 Looe 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 Looe 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 Looe

Can an extension builder in Looe help with planning permission?

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

Many Looe 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 Looe help with materials and finishes?

Yes, most extension builders in Looe 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.