The firm announced the promotion of George R. Mulholland, S.E., P.E., Sarah K. Flock, NCARB, BECxP, CxA+BE, and Patrick E. Reicher, S.E., REWC, REWO, CCS, CCCA to Principals.
Carlisle Companies Inc. announced that it has entered into a definitive purchase agreement to acquire Petersen Aluminum Corp. for approximately $197 million.