Who We Are

Custom Power Systems specializes in electrical distribution equipment. Our family owned and operated small business provides excellent service that is dependable and personalized to each customer. We will assist with any custom design, upgrade old with new equipment, and project manage any job from start to finish. Our commitment to our customers drives us to deliver equipment onsite with the least amount of downtime.
Our sales team is fully knowledgeable of all aspects related to electrical distribution. Our unique service has established our place in this industry. This allows us to make a distinctive and substantial impact for our clients.
As part of our turn key operations we have our own techs for startups, field adjustments, and warranty issues. Custom Power can provide arc flash/ short circuit coordination studies for any size projects.

Meet Our Sales Team

Adrian Najera

CEO / Founder

Henry Lin

Project Manager


Our Distribution Equipment

From Circuit Breaker Panels to Electrical Switchboard, we can do them all!

Switchgear

  • Main Breaker or Lugs

  • 1200 to 4000 amps

  • 208 to 600 volts

  • NEMA 1 or NEMA 3R

  • Utility Section

  • Custom SWBD


Distribution Boards

  • Main Breaker or Lugs

  • 400 to 1200 amps

  • 208 to 600 volts

  • 10 to 100 kaic

  • Custom Retro Fit

Transformers

  • Copper or Aluminum

  • NEMA 1 or NEMA 3R

Custom Panels

  • Main Breaker or Lugs

  • 125 to 800 amps

  • 208 to 600 volts

  • 10 to 65 kaic

  • Retro Fit Panels


Industries We Serve

Data Centers

Industrial

Commercial


Contact Us

Have questions? We can help!
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5200 Thatcher Rd, Downers Grove, IL 60515

708-275-8568

sales@cstmpwr.com