Seven Source™

Seven Source, Inc. is a premier Manufacturer Representative Agency based in Southern California, specializing in Building Envelope Technologies and Sustainable Design. We serve as a strategic bridge between innovative building product manufacturers and the decision-makers who shape the built environment — including architects, consultants, spec writers, general contractors, and waterproofing and roofing professionals. With deep-rooted relationships across the industry and a reputation for execution, Seven Source has a proven track record of expanding market share for our manufacturers by increasing visibility, strengthening specification presence, and delivering technical support throughout the project lifecycle. Whether you’re a manufacturer looking to enter the Southern California market or seeking stronger representation, or a design or construction professional looking to incorporate high-performance envelope solutions into your projects — Seven Source is your trusted partner in building smarter, more sustainable spaces. 2024 ICIC #27 Ranked Fastest Minority Owned Company in North America & Canada