Corrective Maintenance Preventative Maintenance Full System R&R EV Charging O&M System Diagnostics Projects About Service Area Get In Touch
Coverage · Deployment · Response

Rooted In California. Deployable Anywhere.

Based in Sacramento with primary coverage across Northern and Southern California. Proven field execution across 7 states — available for national fleet campaigns on demand.

Northern California Southern California Arizona Nevada Washington Colorado South Carolina Hawaii Northern California Southern California Arizona Nevada Washington Colorado South Carolina Hawaii

7 States.
One Standard.

ETS maintains primary field coverage across California with rapid dispatch from our Sacramento headquarters. Our team has executed projects across seven states — and we're available for national fleet campaigns wherever the work takes us.

Primary Coverage — California (NorCal & SoCal)
Deployed — Proven project execution
Available — On-demand for fleet campaigns

Where We Work

Deployed — Multi-State
Western U.S.

Proven field execution across the Western U.S. with established logistics and mobilization capability for fleet campaigns and multi-site engagements.

Arizona Nevada Colorado Washington Hawaii South Carolina
Same Day
Response — All Regions

Every corrective call answered same-day. We respond to every inquiry on the day it comes in, regardless of location.

1–3 Days
Boots On Ground — California

Field mobilization within 1-3 days across Northern and Southern California from our Sacramento headquarters.

Coordinated
Out-of-State Deployment

Out-of-state timelines coordinated on call based on project scope and location. National fleet campaigns available on demand.

Have Assets In Our Coverage Area?

Fixed-price quotes. Same-day response. Let's talk about your portfolio.

Request Field Support