Since 1975, ECI has been delivering trusted roofing, insulation, and waterproofing solutions throughout California’s Central Valley and Bay Area. Built on decades of hands-on experience and craftsmanship, we specialize in spray polyurethane foam systems, TPO roof restoration, storage tank insulation, cold-storage applications, and advanced waterproofing services for commercial and industrial projects.

At ECI, we believe quality work starts with reliability, attention to detail, and long-term performance. Our team is committed to providing innovative solutions that help protect buildings and facilities from leaks, weather damage, energy loss, and environmental wear. Every project is approached with a focus on durability, efficiency, and lasting value for our clients.

As a fully licensed and insured contractor, and a proud member of the SPFA (Spray Polyurethane Foam Alliance), we uphold the highest standards of safety, professionalism, and industry excellence. From small restoration projects to large-scale industrial applications, ECI is dedicated to delivering dependable results our customers can trust for years to come.