Commercial Electrical Services: Minimizing Downtime, Maximizing Safety.

For any business, interrupted power means lost revenue and operational risk. Your commercial electrical infrastructure is mission-critical, requiring experienced technicians who prioritize efficiency, code compliance, and business continuity.

United Electrical Systems (UES) provides comprehensive commercial electrical services across the Peninsula, South Bay, and Santa Cruz regions. We focus on building a long-term relationship by delivering predictable, high-quality results that keep your operations running smoothly. We aim to be the last commercial electrician you'll ever need.

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Our Commercial Electrical Services

Commercial Panel & Service Upgrades

Upgrade outdated panels, transformers, and switchgear to handle increased capacity from new machinery, IT, or tenant improvements.

Commercial Troubleshooting & Repair

Rapid diagnosis and repair of complex electrical issues, three-phase power problems, overloaded circuits, and emergency failures—with minimal operational disruption.

Tenant Improvements (T.I.)

Complete electrical layout redesigns and installation services for new retail, restaurant, office, or industrial spaces.

Commercial EV Charging Solutions

Design and installation of multi-unit charging stations for employee parking, fleet vehicles, or customer amenities (e.g., retail centers, corporate campuses).

Code Compliance & Inspections

Proactive electrical safety inspections and upgrades to ensure compliance with NEC, local ordinances, and Cal/OSHA requirements, avoiding costly fines.

Preventative Maintenance & Testing:

Scheduled inspections, thermal scanning of critical switchgear, and load analysis to detect issues before they lead to costly downtime.

Specialized Systems & Commercial Maintenance

Reliability is built through proactive maintenance and specialized system expertise.

Energy-Efficient Lighting Retrofits: Conversion to LED lighting systems, including high-bay and parking lot lighting, to reduce utility costs and ensure Title 24 compliance.

Emergency & Backup Power: Installation and maintenance of backup generators (standby and portable) and Uninterruptible Power Supply (UPS) systems for critical equipment.

Dedicated Power Lines: Installation of dedicated circuits and power drops for specialized equipment, production machinery, servers, and HVAC units.

Data, Voice & Security Wiring: Installation of low-voltage cabling, security lighting, and power infrastructure for communication and monitoring systems.

The United Electrical Systems Advantage for Commercial Clients

We understand the unique demands of commercial projects in high-cost, high-stakes environments.

Minimizing Downtime

We schedule work around your business hours (nights/weekends) whenever possible and utilize efficient troubleshooting methods to expedite repairs.

Code & Safety

We ensure full compliance with California Electrical Safety Orders (Title 8) and local permitting offices across our service area.

Scalability

We design systems with future expansion in mind, ensuring your electrical infrastructure can handle projected growth in technology and capacity.

Our Simple Commercial Project Process

We provide clear scope, transparent pricing, and dependable execution.

1. Needs Assessment: Initial consultation to gather requirements, review facility plans, and assess the existing electrical system.

2. Detailed Proposal: Provide a logical, well-supported scope of work, timeline, and firm cost estimate.

3. Project Execution: Execute the work efficiently and professionally, coordinating closely with facility managers or general contractors.

4. Final Inspection & Support: Ensure all work passes inspection, conduct final testing, and remain available for long-term maintenance contracts.

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