Pentek has designed and actively markets a fully automated robotic wall locomotion "enabling" device to access large vertical surfaces such as tanks, cavities, stacks, buildings, and beams with a chosen process module (i.e., characterization, inspection, cleaning). Pentek also specializes in customized equipment/services for removal of hazardous materials from concrete and steel (floors and walls) in a clean, one-step operation that immediately packages debris via vacuum with no airborne release.