Commercial Electrical Services
At Brock Electric, commercial electrical work is about far more than simply turning the power on. It is about creating safe, reliable, and energy-efficient systems that support the people, equipment, technology, and operations connected to that power every single day.
We work with business owners, property managers, contractors, retail facilities, restaurants, industrial operators, and commercial property teams throughout the Greater Sacramento region to deliver dependable electrical solutions built around long-term performance and service reliability.
From tenant improvements and lighting retrofits to commercial switchgear installations and facilities maintenance, Brock Electric provides practical, professional electrical support designed to keep businesses operating safely and efficiently.
Our approach is guided by what owner Paul Brock calls “Electrical Excellence” — a commitment to safety, reliability, communication, and doing the job correctly the first time.
Commercial & Industrial Electrical Services
Commercial Construction & Tenant Improvements
Electrical systems for new construction, remodels, office buildouts, tenant improvements, retail spaces, restaurants, and commercial renovations.
Commercial Switchgear & Power Distribution
Installation and service support for commercial electrical infrastructure, including switchgear, distribution equipment, panel upgrades, and three-phase power systems.
Brock Electric also supports larger-scale commercial and industrial electrical environments, including 480-volt systems and complex power distribution projects. Recent work has included a 1,200 amp, three-phase, 480-volt commercial installation.
Lighting Retrofits & Energy Efficiency
Energy-efficient LED lighting upgrades, retrofit lighting systems, occupancy controls, warehouse lighting, parking lot lighting, wall pack lighting, landscape lighting, flood lighting, and security lighting designed to improve visibility while reducing operating costs.
Facilities Maintenance & Service Work
Ongoing electrical maintenance and repair support for commercial buildings, retail facilities, office spaces, and multi-site properties.
Server Rooms, Data & Communications
Electrical and low-voltage infrastructure for offices and commercial environments, including:
- Server room power
- Data and communication lines
- Network wiring
- Surveillance system wiring
- TV, telephone, and office communications infrastructure
Industrial Electrical Services
Reliable industrial electrical solutions focused on uptime, operational continuity, and safe power delivery.
Services include:
- 480-volt power systems
- Motor controls
- Backup generators
- UPS systems
- Communication power
- Industrial lighting systems
- Wood milling facility electrical support
Why Businesses Choose Brock Electric as Your Commercial & Industrial Contractor
Businesses choose Brock Electric because they want a contractor who combines technical capability with responsive service and professional communication.
We understand that downtime, unreliable power, delayed repairs, or inefficient systems can directly impact productivity, safety, customer experience, and operating costs. That is why we focus on:
- Safety-first electrical practices
- Reliable workmanship
- Energy-efficient solutions
- Clear communication
- Professional project execution
- Long-term service relationships
Whether the project involves a single electrical upgrade or ongoing facilities support, our goal is always the same: deliver dependable electrical solutions that support how your business actually operates.