About 2 Trademarks found that are owned by Stronghold Engineering Inc.

Electrical contracting; General construction contracting; Construction of civil engineering structures; Installation of renewable energy generation equipment

The mark consists of A circle within a circle with the word "STRONGHOLD" running through the center of both, above "STRONGHOLD" is a hand holding a lightning bolt, and below "STRONGHOLD" is the wording "Since '91", in the bottom of the circle is the wording "ENGINEERING INC.".