West Coast Firestopping, Inc. is a full service specialty contractor located within the southern California area specializing in firestopping of trade penetrations, wall joints, and slab edge joints, as well as, installation of acoustical sealants, security sealants, expansion joints, and architectural caulking. Our mission at West Coast Firestopping, Inc. it to provide you with peace of mind that ALL of your firestop needs will be met. We provide each project with a professional, experienced work team who understands proper installation of tested UL firestop systems. Our work applies to healthcare, education, hotels and residential complexes, commercial buildings, and government buildings. Some recent projects include but are not limited to LAX United Terminal 7, Metropolis, Wilshire Grand, and many many more. California Contractors License# 895131 Visit us at westcoastfirestop.com or contact us at (714) 935-1104