Contact Us

Electrical Group

Contact: Paul Bizon
Title: Vice President
Phone: (856) 433-6000
E-Mail: PBizon@riggsdistler.com

Mechanical Group

Contact: Joseph Seaman
Title: Vice President
Phone: (856) 433-6000
E-Mail: JSeaman@riggsdistler.com

Overhead Utility Group

Contact: Stephen Zemaitatis, Jr.
Title: Executive Vice President
Phone: (856) 433-6000
E-Mail: szemaitatisjr@riggsdistler.com

Corporate Headquarters

4 Esterbrook Lane
Cherry Hill, NJ 08003-4002
Phone: (856) 433-6000
Fax: (856) 433-6035

Baltimore Regional Office

9411 Philadelphia Road
Suite M
Baltimore, Maryland 21237
Telephone: (410) 633-0300
Fax: (410) 633-2119

Executive Vice President

Stephen Zemaitaitis Jr.
Phone: (856) 433-6000
E-Mail: szemaitatisjr@riggsdistler.com

Underground Utility Group

Contact: Manfred Konrath
Title: Vice-President
Phone: (856) 433-6000
E-Mail: mkonrath@riggsdistler.com

Ontario Regional Office