SPT has grown to 8 locations across North America and specializes in no-dig pipe lining solutions for inside infrastructure. SPT offers the most advanced pipe inspection, cleaning, and cured-in-place pipe lining technologies in the industry. SPT services every market and provides the industry’s best non-invasive pipe lining solutions. With 25 years of experience inspecting, cleaning and restoring pressurized and non-pressurized pipe systems, SPT is the preferred choice for any sized project, whether a high-rise condominium drain stack or a single sewer lateral. Address: 2388 E. Artesia Blvd, Long Beach, CA 90805 Phone Number: (714) 258-0770