37 Electrical contractor services; Electrical contracting; Electrical repairs, maintenance, and installation of electrical wiring, outlets, light fixtures, and electrical panels; Installation, maintenance and repair of electrical lighting apparatus; Installation of electrical wiring; Installation of electrical and generating machinery; Electrical repairs and installation of electrical systems, low voltage systems, information technology systems and networks, renewable energy systems, and control instrumentation systems; Installation of electrical systems, low voltage systems, and wired and wireless network systems; Construction, installation, maintenance and upgrades of data centers, information technology infrastructure, low voltage wiring, structured cabling, security installations, speaker cabling, fiber optic cabling, and video, voice, phone, wireless, and data network installations; Construction, installation, maintenance and upgrades of renewable energy generation systems comprising of solar panels, hydro power turbine generators, geothermal generators, wind generators, batteries, and fuel cells; Construction, installation, maintenance, and upgrades of motor vehicle charging systems; Engineering and integration of manufacturing, industrial, and commercial automation systems, namely controls engineering, design, and programming for industrial process automation; Construction project management services; Construction project management services in the field of electrical services and electrical installations; Construction project management services in the field of construction of renewable energy and energy generation equipment, support structures, and ancillary structures; Preventative and predictive electrical risk assessment; Arc flash prevention services for others