Gloucester Co., which also operates under the name Phenoseal, is located in Baltimore, Maryland. This organization primarily operates in the Caulking Compounds business / industry within the Chemicals and Allied Products sector. This organization has been operating for approximately 66 years. Gloucester Co. is estimated to generate $4.9 million in annual revenues, and employs approximately 35 people at this single location. This organization is engaged in manufacturing activities at this facility.