Brown & Root Industrial Services - 3520 Virginia Avenue [Maintenance Technician] As an Insulator at Brown & Root, you'll: Apply, remove, and repair insulation on equipment, pipes, ductwork, or other mechanical systems such as heat exchangers, hot and cold pipes, storage tanks and vessels; Determine the amounts and selects required insulation material; Cover, seal, or finish insulated surfaces or access holes with plastic covers, canvas strips, sealants, tape, cement or asphalt mastic; Install sheet metal around insulated pipes with screws in order to protect the insulation from weather conditions or physical damage...Hiring Immediately >>