About Me

Custom built garden buildings in Penzance

At Penwith Custom Sheds, I pride myself on producing quality, skilled craftsmanship and I provide a full range of carpentry services, from custom sheds to custom decking projects. No matter how big or small your project in Penzance is, my approach is always the same – focused, professional and with true attention to detail. To find out more about how I can help, contact me on 07921909285 for a free, no obligation quote.

Friendly Tradesman and Bryan the dog

I approach all my projects with the same commitment and professionalism and I'm proud of my hard-earned reputation for skilled workmanship, attention to detail and quality. I am always courteous, approachable and fully insured ensuring all projects are completed safely and to the same high standards each and every time. If you’ve got a project that needs some attention, then contact me to see how I can help.

Fully Insured

I am covered with Public liability insurance up to £1,000,000. Feel safe in the knowledge that if the worst should happen, everything will be professionally and legally taken care of.

Public liability insurance provided through Simply Business.

View our insurance details www.simplybusiness.co.uk


Free consultation
Parking available
Wheelchair accessible


Just had my shed done, made to my specs, top service great product. super happy! will be back for fencing and a gate in the future.
Jordan Watt
We have just had an amazing garden L shaped bench made by Martin. We can not praise his workmanship enough. Martin has been on time and punctual at every stage of the build and is very reasonable …
Sarah Bibbings
Very pleased with the made-to-measure summer house which Martin has made and installed. Well-made, solid and sturdy and so much better than those advertised by most online national companies I'd …
Judith Davis


5 Reviews

Martin Williams

19 July 2021

19 July


I ordered a shed in June 2020 and paid 25% deposit. The shed was to be built September or October 2020. In November I was asked to pay another 25% as he needed ...
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Charlie Butler

21 January 2021

21 January


Ordered a shed from Martin in June, had to wait a bit because of COVID but it's a nice sturdy little shed he made us, love it!

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Areas Covered

Penzance and Surrounding Areas

Opening Hours