Diamond Electrical is a leading electrical contractor specializing in the design, planning, installation and maintenance of traffic signaling. 

  • Mast Arm, Wood and Strain Pole Installation

  • Controller and Cabinet Installation and Programming

  • Video Detection Installation and Programming

  • Loop Detector Installation and Maintenance

  • Traffic Signal and Pedestrian Signal Installation and Maintenance

  • Fiber Optic Installation

  • Temporary Signalization

  • We have completed signal projects for State DOTs, Municipal Governments, Prime Contractors, and Private Developers