Business Services » Maintenance


William Vasquez, Director


The District Maintenance Department is responsible for repairing and maintaining approximately 2.3 million square feet of classrooms and buildings, 120 acres of turf and 12 swimming pools. Our goal is to provide a safe environment and excellent service to all of our students and staff throughout the District.

Please contact the office staff if you need assistance or further information.

William Vasquez
Phone: 909-988-8511 Ext 2530

Sonia Scott
Phone: 909-988-8511 Ext 2531

Mithra Stafford
Clerical Specialist
Phone: 909-988-8511 Ext 2532

Maintenance Personnel

Trades Manager
Rory Nevins
Construction/Skilled Maintenance
Pablo Esqueda, Lead Worker
Michael Bolin, Electrician
TBA, Skilled Maintenance
Greg Auten, Electrician
Randy Mark, Skilled Maintenance
David Burk, Lead Electrician
Bryan Milligan, Skilled Maintenance
Oscar Esparza, Electrician
Tim Rangel, Skilled Maintenance
Mike Longazo, Electronics Technician
John Sanchez, Skilled Maintenance
Richard Vargas, Electrician
Andrew Vasquez, Skilled Maintenance
Matt Laing, Electronics Technician
Pete Garcia, Skilled Maintenance
Maintenance Workers 
Ray Scheirer, Lead Worker
Frank Herrera
Troy Love, HVAC Mechanic
John White 
John Salce, HVAC Mechanic
Gabrielle Petrocelli Jr.
Mike Steely, HVAC Worker
Ryan Gutierrez
Ryan Way, HVAC Mechanic
Matt Lairmore, HVAC Mechanic/Worker
Mike Martinez, Lead Plumber
Garrett White, HVAC Mechanic/Worker
Steve Franklin, Plumber 
Al Gallardo, Plumber
Frank Rocha, Plumber
Jeff Roper, Lead Worker
Charles Gage, Irrigation
Bill Guerra, Painter/Glazer
Cody Grohe, Irrigation
Ron McCutcheon, Painter/Glazer
Michael Ellert, Painter/Glazer
Specialty Shop
Eric Henderson, Lead Worker
Michael Leander, Lead Worker
Carlos Barba, Mower/Maintenance Worker
Robert Rilloraza, Locksmith
Dane Coleman, Pool Technician
Tyler Tinnes, Locksmith
Gene Escanuelas, Grounds Foreman
James Figueroa, Metal/Locksmith
Ricardo Razo, Mower/Maintenance Worker
Vince Rinaldi, Pool Technician
Juan Arizaga, Mower/Maintenance Worker