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From Our Clients

Our clients consistently praise JCSD for our exceptional service and innovative solutions. They appreciate our commitment to sustainability and our ability to deliver projects on time and within budget. We are proud to have earned their trust and positive feedback.
five star reviews
Rob S
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I contacted Jon at short notice to do a structural beam calculation for a loft conversion. Even though he had a busy schedule he managed to fit me in and visit the location. Within a few days Jon had produced several detailed sketches and full detailed specification. During this time he was very quick to answer my queries and explain everything precisely and with sufficient detail that even myself (a non builder) could understand.

I would recommend Jon’s structural design service with no hesitation.

Karen B
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What can I say, had some real issues with my house and contacted Jon by chance. He was so helpful and even worked over the weekend on the problems. He talked me through in language I understood and was a complete joy, very professional and helpful. Would highly recommend him, and was really good on prices.

Thank you so much Jon, you are fantastic.