SELECT ELEVATOR WATERPROOFING

Cleaning of subterranean spaces in the nature of wells or pits, namely, those wells or pits located beneath elevators, escalators, petroleum facilities and other commercial and industrial facilities; restoring subterranean spaces in the nature of restoration of wells or pits, namely, those wells or pits located beneath elevators, escalators, petroleum facilities and other commercial and industrial facilities; protecting and maintaining subterranean spaces in the nature of the application of protective coatings and paint to wells or pits, namely, those wells or pits located beneath elevators, escalators, petroleum facilities and other commercial and industrial facilities