Core workforce01 / 05
Maintenance Technicians
Our largest specialty. Experienced mechanics able to perform all levels of repair, maintenance, and service — on-site, wherever your fleet lives.
Servicing fleets since 2005
Top-quality
fleet servicing.
Nationwide.
On-site technicians dedicated to up-time. From routine maintenance to full-service fleet management — SESA keeps your wheels rolling.
20+
Years servicing fleets
Nationwide
On-site coverage
05
Specialized service lines
24/7
Uptime focus
What we do
Five specialties.
One team.
Whether you need a general mechanic on-site or an electronics tech to run diagnostics on a stubborn fleet vehicle, we’ll send the right technician for the job.
E-Tech02 / 05
Electronics Technicians
Our most experienced technicians, specializing in diagnostics and electrical systems for modern fleet equipment.
Specialty03 / 05
Pump Packer Techs
Skilled in pump maintenance and packing — detailed inspections and routine service that keep equipment running reliably.
Detail04 / 05
Steam Cleaning Services
Deep cleaning and sanitization using steam technology — removes dirt and contaminants while preserving equipment integrity.
Operations05 / 05
Forklift Operator Services
Expert operators proficient in safely handling forklifts — efficient material loading, unloading, and storage on your site.
Trusted by our partners
Energy · Logistics · Construction
Since 2005
Founded in Hidalgo County, Texas with one mission — exceptional on-site fleet technicians dedicated to up-time.
Who we are
Servicing fleets for
twenty years.
SESA Fleet Services was founded in May 2005 in Hidalgo County, Texas. Since then, we’ve been committed to providing excellent, on-site service to customers all over North America.
Founder
Florentino Vela III
Vice President
Chris Vela
From our founder
“Commitment, experience, and performance.
That’s how it’s done.”