TEC

042-- Industrial and professional electrical engineering and design services, technical troublshooting services, technical analysis of electrical systems; Electrical design of control systems; Electrical design of building electrical systems; 037-- Installation of electrical facilities in industrial and commercial facilities; Installation of high-voltage overhead and underground lines; Installation of motor control centers, substation transformers, area lighting and associated items; Installation of electrical controls and instrumentation including PLCs

042-- Industrial and professional electrical engineering and design services, technical troubleshooting services, technical analysis of electrical systems; Electrical design of control systems; Electrical design of building electrical systems; 037-- Installation of electrical facilities in industrial and commercial facilities; Installation of high-voltage overhead and underground lines; Installation of motor control centers, substation transformers, area lighting and associated items; Installation of electrical controls and instrumentation including PLCs