South Jersey Gas » Full Business Listing South Jersey Gas South Jersey Gas Contact: Tammy Maciocha 142 South Main Street Glassboro NJ 08028 work Work Phone: (609) 204-1013work Work Fax: 856-881-4720workfax Work Email: *protected email*INTERNET Website: https://southjerseygas.com Biographical Info Call 811 Before You Dig! Categories: Utilities, Fuel Suppliers & Environmental Updated 2 years ago.