Electrical Engineering in Ontario, CA

Ontario is home to Ontario International Airport and serves as a critical inland port and logistics gateway for the Inland Empire, generating substantial commercial, industrial, and transportation infrastructure construction.

What we design

From service entrance to the last receptacle, Torch engineers Ontario electrical systems to pass plan check cleanly. That means accurate load calculations, one-lines that match the panel schedules, lighting controls per Title 24, Part 6, and utility coordination with PG&E, Southern California Edison, or SDG&E handled before the Ontario building department ever sees the drawings.

• For Ontario technology & r&d facilities, distribution design covers switchgear lineups, feeder routing, and transformer placement — coordinated with the architectural layout so electrical rooms land where they are actually buildable.
• Ontario technology & r&d facilities with critical operations get properly separated life-safety, legally-required, and optional standby systems — generator, ATS, and fuel sized for the real load, not a guess.
• Ontario commercial office & retail projects frequently trigger service upgrades — we size panels, switchgear, and feeders for the real connected load plus code-required spare capacity, so the Ontario building department sees fault-current and load calculations that match the one-line diagram.
• What the Ontario building department flags on electrical sets in Ontario, CA: mismatched panel schedules, missing fault-current calcs, and undersized feeders. We check all three in-house before a Ontario set ever leaves our office.
• Grounding, bonding, and surge protection engineered for California's conditions — Ontario technology & r&d facilities need power quality that holds up, and our drawings spell out every electrode and bond.

Project types

• Commercial office & retail
• Healthcare & medical facilities
• Institutional & civic
• Technology & R&D facilities
• Data centers & server facilities

Everything else your project needs

Electrical Engineering nearby

Alameda · Alhambra · Anaheim · Antioch · Apple Valley · Arden-Arcade · Bakersfield · Baldwin Park · Bellflower · Berkeley · Beverly Hills · Burbank