Mastro Graphics is your one stop shop for Utility Marking. Focused on Electric Transmission and Distribution as well as providing water, gas and generation marking needs. Having over 25 years of knowledge driving manufacturing of marking needs for Utility, as well as over 40 years of printing and manufacturing experience, we understand the industry standards and requirements as well as the best materials and constructions to outlast customer requirements.


our utility team will deliver:

• Proven Constructions.

• Superior Durability.

• Regulation Knowledge.

• Responsiveness.

• Signs.

• Tags.

• Numbers and letters.

• Embossed and engraved numbers and letters.

• Panels.