Gypsum Management and Supply Inc. has made another ambitious move by entering the California and Hawaii markets by acquiring San Diego-based J&B Materials Inc. and its affiliated Hawaiian operation, Pono Building Materials LLC.
“We are pleased to bring J&B Materials and Pono Building Materials into the GMS family,” said Mike Callahan, president of GMS. “Their commitment to delivering exceptional service, knowledgeable personnel, and an expansive product suite with a focus on safety fits well within our culture. This partnership provides us with an excellent opportunity to expand our service area into California and Hawaii while enhancing our West Coast coverage.”