Founded in 1988, Seneca's focus was to create a building material distribution company unique to the industry, a company that served as both a full service wholesale distribution center and as an active architectural product representative.

Understanding that manufacturers of high-quality architectural specialty products and systems have unique requirements, Seneca API has dedicated its resources to providing our manufacturers with a professional, reputable and responsive presence within the architectural and builder communities.

As well, Seneca API understands sub-contractor and general contractor needs, providing quality materials, large local inventories, unsurpassed technical services, accurate budget estimates and prompt delivery services.