Charles M. McCollam

Providence & Worcester Railroad Co. provides regional freight railroad services. It transports automobiles parts, construction aggregates, iron, and steel products, chemicals and plastics, lumber, scrap metals, plastic resins, cement, limestone, construction and demolition debris, and processed foods and edible foodstuffs, such as corn syrup and vegetable oils. The company was founded on March 12, 1844 and is headquartered in Rochester, NY.

Bertha M. McCollam, Inc. engages in insurance business. It products include personal, health, homeowner, boat, condo, flood, dwelling fire, earthquake, identity theft, motorcycle, renters, wedding and business insurance. The company was founded by Bertha M. McCollam in 1941 and is headquartered in Bethel, CT.

McCollam & Associates engages in construction industry. Its services include design, residential construction, drafting and landscaping. The company was founded by Byron E. McCollum in 1980 and is headquartered in Plano, TX.