About
Since 1958, Weg Industrial Electric has delivered heavy-duty commercial and industrial electrical solutions across Southern California — including two 1,500 kVA substation installations and a medium-voltage MCC within the past 24 months alone. Based in Irwindale, CA and serving the greater Los Angeles metro, this C-10 licensed contractor (License #492351) operates primarily as a prime contractor for large manufacturing and industrial facilities, handling projects ranging from $10K routine upgrades to $1M capital installations. Their core strengths span power distribution, medium- and low-voltage switchgear, motor control centers (MCCs), and UL508A-compliant programmable control systems — covering both greenfield installs and complex retrofits in occupied, operating facilities. Conduit work runs through 4-inch EMT and GRC, and cable installations extend through 15kV, including splicing and terminations. Preventive maintenance programs cover switchgear, substations, and MCCs from 480V through 15kV, and Weg partners with a certified NETA testing firm to provide acceptance and maintenance testing reports on all medium-voltage work — a critical assurance for facility managers managing liability and uptime. As an ISNetworld member, Weg meets the contractor safety and compliance vetting requirements demanded by large industrial and manufacturing clients. With a focused team of six to ten electricians and over 65 years of regional history serving printing, plastics, corrugated, and glass industries, Weg Industrial Electric brings deep institutional knowledge to Los Angeles-area facility managers and plant engineers who need a reliable prime electrical contractor for complex, high-stakes power infrastructure work.
