Since 1988, our third-generation, family-run team has worked with commercial and industrial clients to deliver cutting-edge thermal insulation solutions. Our experienced engineers ensure high standards in every aspect—from HVAC insulation services to pipework insulation and trace heating systems—while helping clients achieve energy efficiency, safety compliance, and long-term savings.
Trusted Experts in Thermal Insulation
01. Heating and Ventilation Systems
Design, supply, and installation of high-efficiency insulation for HVAC insulation services in industrial and commercial properties.
02. Building Maintenance
03. Industrial Sector
Insulation
Metal Cladding
We deliver expertly finished metal cladding solutions designed to protect insulation systems from the elements while maintaining a professional, high-spec appearance. Each installation reflects our commitment to craftsmanship, accuracy, and lasting quality.
Trace Heating
Quality Counts
As a third-generation family-run company founded in 1988, Darroch Insulation Services Ltd has grown to become a trusted name in thermal insulation. With over 35 years of experience, we continue to serve key sectors including manufacturing, renewables, pharmaceuticals, and food production with energy-efficient insulation solutions.
We are proud to be a Constructionline Gold Member and operate with IPAF and PASMA-certified teams, ensuring our practices meet strict safety and quality benchmarks. Our technicians are trained to TICA standards and carry CSCS cards to meet the highest standards of professionalism on every site. We also operate under ISO-integrated management systems covering quality, safety, and environmental compliance.
With over three decades of experience, Darroch Insulation Services Ltd has built a strong reputation as one of the most reliable thermal insulation contractors. Our client-first approach, combined with a commitment to innovation and energy-efficient insulation solutions, has earned us the trust of businesses in sectors including manufacturing, renewables, pharmaceuticals, and food processing.
Start Your Career
with Darroch
We’ve been taking on apprentices for over three decades, helping to shape the future of the thermal insulation industry. Our apprenticeships offer hands-on experience, nationally recognised qualifications, and genuine opportunities for growth within our business.
Whether you’re just starting out or looking for a new direction, we provide the support, training, and mentorship you need to succeed.
If you’re reliable, motivated, and eager to learn, we’d love to hear from you.
Get In Touch
Looking for expert thermal insulation advice or a project quote from trusted contractors? Get in touch with our friendly team today—we’re happy to help.