SubSurface Instruments, Inc. is an innovating force that engineers, manufactures, and distributes high-frequency and magnetic locators, pipe and cable locators, leak detectors, borehole gradiometers, pipe inspection cameras, ground fault locators, and specialty locators. Their most recent innovation, the AML or All Materials Locator, efficiently detects buried PVC pipes, PE pipes, plastic, or other subsurface objects using patent-protected technology. SSI offers a vast line of professional underground and underwater locator products for surveying, construction, ordnance removal, excavation, and exploration. Customers from various industries rely on SSI's reliability and dependability for crucial measurements in challenging conditions, with products proudly made in the U.S.A. and backed by an industry-leading warranty.