System Electric

Directions Website

System Electric System Electric is a full service electrical contractor with more than 60 years experience in satisfying our clients needs.

System Electric is one of the Southwest’s leading specialized electrical contractors. With a proud heritage since 1961 System Electric has been a key trade partner for some of the most interesting and unique projects built in the southwest regions of the U.S.A. System Electric's mission is to provide excellence in electrical systems from the projects pre-construction phase through its completion and to ensure that each project is on time and within budget.

Always a great honor to get out and support Joey's Dream Builders. A great cause supporting children that have lost a p...
09/18/2026

Always a great honor to get out and support Joey's Dream Builders. A great cause supporting children that have lost a parent working in the construction industry. We look forward to this event annually.

Very proud to have been a part of the cutting edge performing arts venue for Frisco ISD. Tough job but so rewarding!
09/10/2026

Very proud to have been a part of the cutting edge performing arts venue for Frisco ISD. Tough job but so rewarding!

The 2026 National Electrical Code updates include new standards for EV charging infrastructure, battery storage systems,...
07/20/2026

The 2026 National Electrical Code updates include new standards for EV charging infrastructure, battery storage systems, and solar integration.

System Electric keeps current on code changes and ensures all installations comply. Building officials are enforcing the new standards strictly.

If your project is using 2026 NEC, you need a partner who knows the updates. Call: (469) 453-0997 | systemelectric.com

Electrical infrastructure is one of the largest capital expenditures in commercial construction. System Electric helps c...
07/16/2026

Electrical infrastructure is one of the largest capital expenditures in commercial construction.

System Electric helps clients optimize electrical costs through design efficiency, material selection, and construction methodology.

Smart design reduces costs without sacrificing safety or performance.

If your project is planning electrical infrastructure, let's discuss cost optimization: (469) 453-0997 | systemelectric.com

Load calculations determine everything: panel size, feeder requirements, breaker ratings, voltage drop. Get the calculat...
07/15/2026

Load calculations determine everything: panel size, feeder requirements, breaker ratings, voltage drop.

Get the calculation wrong and your system is undersized or oversized.

System Electric performs detailed load analysis based on actual equipment, demand factors, and future growth projections.

This is the electrical engineering foundation for reliable systems.

Your facility designed with proper load calculations?

Let's verify: (469) 453-0997 | systemelectric.com

Data center customers demand five-nines uptime: 99.999 percent availability. That requires electrical redundancy, backup...
07/13/2026

Data center customers demand five-nines uptime: 99.999 percent availability. That requires electrical redundancy, backup power, automatic transfer systems, and continuous monitoring.

System Electric designs data center electrical infrastructure for maximum availability.

Downtime in data centers costs thousands per second.

If your data center needs reliability engineering, let's connect: (469) 453-0997 | systemelectric.com

Solar electrical design is complex. DC array wiring, combiner box configuration, inverter sizing, AC disconnects, utilit...
07/09/2026

Solar electrical design is complex.

DC array wiring, combiner box configuration, inverter sizing, AC disconnects, utility interconnect specifications.

Each component must be sized for voltage drop, fault current, temperature derating. Get it wrong and your solar system underperforms or creates safety hazards.

System Electric designs solar systems to maximize output and meet electrical codes.

Planning solar? Call: (469) 453-0997 | systemelectric.com

Demand charges are often the largest component of commercial electrical bills. System Electric helps facilities reduce d...
07/02/2026

Demand charges are often the largest component of commercial electrical bills.

System Electric helps facilities reduce demand charges through smart scheduling, load shifting, and peak-shaving strategies. The investment in demand-side management pays for itself within 2-3 years through reduced utility costs.

Your facility paying peak demand charges unnecessarily? Let's analyze your opportunity: (469) 453-0997 | systemelectric.com

Arc flash hazards are serious. A single arc flash event can cause severe burns and fatalities. System Electric performs ...
07/01/2026

Arc flash hazards are serious. A single arc flash event can cause severe burns and fatalities.

System Electric performs arc flash studies to identify hazard levels, determine required PPE, and recommend protective design changes. NFPA 70E requires documented hazard assessment on all electrical systems. Is your facility in compliance?

Let's perform your assessment: (469) 453-0997 | systemelectric.com

New electrical technologies are advancing rapidly. Smart meters, demand-side management, distributed energy resources, g...
06/29/2026

New electrical technologies are advancing rapidly. Smart meters, demand-side management, distributed energy resources, grid-interactive inverters.

System Electric monitors emerging technologies and recommends strategic adoption for our clients. The goal: upgrade electrical infrastructure at the right time, not reactively. Your facility planning for electrical technology evolution?

Let's discuss: (469) 453-0997 | systemelectric.com

Address

3301 East Plano Parkway #150
Plano, TX
75074

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm
Saturday 7am - 5pm

Website

Alerts

Be the first to know and let us send you an email when System Electric posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Sponsored

Share

Category