Super Products, Inc. has manufactured and designed commercial trench drain systems and related drainage products for over 23 years. We design and build what other companies can’t or won’t build. SPI thrives on being able to manufacture to specific project needs such as shallow invert requirements and longer trench sections (up to 30′) to reduce labor and field joints. SPI responds quickly to “custom” price quote requests and has field reps/technicians in the Southern California market for Installation instructions, field measurements, product sample drop-offs etc. SPI has local trucks and trailers available for job site deliveries and can hand deliver & un-load for/with the installing contractor. CADD drawings are available for SPI’s custom designed trench systems. SPI is routinely manufacturing and delivering STAINLESS STEEL pre-sloped trench drain systems in two weeks that other companies take up to twelve weeks to produce! SPI thrives in assisting the Engineer, General Contractor, Plumbing Contractor, Concrete Contractor etc. in designing, building and properly installing CUSTOM drainage products and not just selling the “off the shelve” products! We look forward to helping you design, quote, submit, build and install your next project.