Commercial and Industrial Electrical Services – Phoenix, AZ 

Complete electrical panel replacement and upgrade services for commercial and industrial facilities, including main distribution panels, sub-panels, switchgear, and panelboards. We replace outdated, damaged, or undersized panels with modern equipment properly sized for your facility’s current and projected loads, coordinate utility disconnections, work during off-hours to minimize disruption, and provide infrared thermography verification of proper installation.

Electrical service upgrades to increase your facility’s electrical capacity, including service entrance equipment replacement, meter base upgrades, utility coordination, load calculations and permit applications, and installation of larger main breakers, panels, and feeders. We handle the entire process from engineering through final inspection and can maintain temporary power during transitions for facilities requiring continuous operation.

Complete electrical service replacement for aging or damaged service entrance equipment, including weather-heads, meter bases, main disconnects, and service entrance conductors. Service replacements address deteriorating equipment, insurance requirements, utility mandates, or code violations, with full coordination with utility companies and minimal disruption to your operations.

Main breaker replacement and upgrade services for commercial and industrial facilities, including breaker sizing verification, coordination studies to ensure proper protective device coordination, installation during planned outages or using temporary power, testing and verification of proper operation, and infrared thermography scan to verify connections. We replace failing breakers, upgrade undersized breakers, or install modern breakers with better protective characteristics.

Electrical design and installation services for new construction, facility expansions, and major renovations, including power distribution design, lighting system design and installation, equipment power specifications, load calculations and panel schedules, permit coordination and code compliance, and as-built documentation. We work with architects, engineers, and general contractors to deliver integrated electrical systems that meet your facility’s needs.

Commercial and industrial transformer installation services, including dry-type and oil-filled transformers from 45kVA to 2000kVA+, transformer sizing and specification, primary and secondary connections, concrete pads or structural mounting, coordination with utility companies, and testing and commissioning. We install step-down transformers for voltage transformation, isolation transformers for power quality, and replacement transformers for failed units

Branch circuit installation for equipment power, receptacle circuits, lighting circuits, and specialty applications, including proper conduit sizing and routing, wire sizing per NEC ampacity requirements, circuit protection and overcurrent device selection, circuit identification and labeling, and testing and verification. We install new circuits for equipment additions, facility expansions, or code compliance corrections.

Electrical bonding and grounding systems installation and testing, including equipment grounding systems, building grounding electrode systems, grounding conductor sizing and installation, bonding of metallic systems (water, gas, structural steel), ground resistance testing and verification, and NEC Article 250 compliance. Proper grounding and bonding are critical for safety, equipment protection, and code compliance.

Commercial and industrial electrical repair services for panels, breakers, circuits, equipment connections, lighting systems, and power distribution problems. We respond quickly to electrical issues, diagnose problems accurately using proper test equipment, provide repair recommendations with pricing, complete repairs with minimal disruption, and document all work for facility maintenance records and insurance requirements.

Professional electrical troubleshooting services for power quality issues, circuit failures, equipment malfunctions, intermittent problems, and unexplained electrical behavior. We use advanced diagnostic equipment, including power quality analyzers, thermal imaging cameras, megohmmeters, and multimeters, to identify root causes rather than just symptoms, providing detailed findings and repair recommendations.

Comprehensive electrical safety inspections for commercial and industrial facilities, including visual inspection of panels, equipment, and wiring, infrared thermography of energized equipment, testing of ground systems and protective devices, NFPA 70B compliance documentation, and detailed reports with prioritized recommendations. Inspections satisfy insurance requirements, support preventive maintenance programs, and identify problems before they cause failures.

Circuit breaker replacement services for all types and sizes of breakers, including molded case circuit breakers (MCCBs), insulated case circuit breakers (ICCBs), low-voltage power circuit breakers, ground fault circuit breakers (GFCBs), and arc fault circuit breakers (AFCBs). We replace failed breakers, upgrade undersized breakers, install breakers with better trip characteristics, and verify proper coordination with upstream and downstream protective devices.

Utility meter conversion services for facility reconfigurations, tenant separations, or utility company requirements, including meter base relocations and upgrades, conversion from single to multiple meters, CT cabinet installations for large services, coordination with utility companies for meter installations, and load calculations to support meter sizing. We handle the entire process from application through final inspection.

Electrical equipment relocation services for panels, transformers, motor control centers, and distribution equipment during facility reconfigurations, expansions, or space repurposing. We assess new locations for code compliance, coordinate shutdown windows, disconnect and safely remove existing equipment, run new feeders and conduits, reinstall and test relocated equipment, update labels and drawings, and obtain final inspection approval.