Insulated panel manufacturer
Since 1928, we’ve been one of the leading insulated panel manufacturers in the UK – a trusted and reliable partner, delivering the highest quality insulated panel products worldwide.
We produce high-quality timber SIP Panels and metal-faced insulated panels to construct energy-efficient commercial, leisure, and residential buildings. We prioritise taking responsibility for the environment today, safeguarding it for future generations.
We’re reshaping the built environment, together, for a better tomorrow.

Accreditations
Hemsec Manufacturing


Steel Accreditations




SIPS Accreditations



High-performing, durable panels for specialised environments
Sustainable, high-performance panels with positive environmental impact
Expert advice on SIPs and steel panels
News & Articles
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Building the Future: Hemsec’s Steel Insulated Panels Take Centre Stage at Foodex 2025
(3 min read) Hemsec showcased steel insulated panels at Foodex 2025 with hands-on demos, real-world applications, and exciting industry collaborations.
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PEFC Certified SIP Panels: A Step Towards Sustainable Construction
(3 min read) Sustainable practice is no longer optional in the construction industry—it’s essential and top of the list of project demands. At Hemsec, we…
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Hemsec Announces Christmas Shutdown Dates
(1 min read) In an effort to allow our hardworking team some well-deserved time with their families, Hemsec has scheduled our usual temporary shutdown over…
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