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Maintenance, Operations & Facilities

"A skilled worker, regardless of the job description, remains a treasure." - Madeleine M. Kunin

General Lobby Hours: 7:00 AM - 3:30 PM

Emergency Dispatch Line: (925) 825-7440 Ext. 3884
Security Line After Hours: (925) 825-7440 Ext. 3836

Note: The Operations Department runs 24 hours, 7 days a week. The scope of public service may extend after hours. Please contact directly for appointments if needed.

Welcome to the Mt. Diablo Unified School District's Maintenance, Operations & Facilities team. We are dedicated to providing services that ensure all of our sites are clean, safe, and healthy learning environments for all students, staff members, and visitors. We believe that a well-maintained site is essential for a positive and effective learning environment.

Here, you can find useful information about the scope of the services we offer to keep our schools running smoothly. Our professional team works hard to ensure that all equipment, systems, and facilities are kept in excellent working condition. We look forward to serving you by treating our campuses with dignity and care.

Typical responsibilities include but are not limited to:

  • Building Maintenance: Repair and upkeep of school buildings, including electrical, plumbing, HVAC systems, and structural integrity.
  • Grounds Maintenance: Care and upkeep of landscaping, athletic fields, playgrounds, and parking lots.
  • Custodial Services: Daily cleaning and sanitation of school buildings, classrooms, restrooms, cafeterias, and common areas.
  • Facility Improvements: Managing renovation, modernization, and construction projects to ensure facilities meet current safety and educational standards.
  • Health and Safety Compliance: Ensuring schools comply with health, safety, and building codes, such as fire safety, asbestos management, and environmental regulations.
  • Energy Management: Monitoring and managing energy consumption, promoting energy efficiency, and overseeing utility services.
  • Pest Control: Ensuring schools are free from pests and that pest control measures comply with health and safety regulations.
  • Security Systems Maintenance: Overseeing the maintenance and functionality of security systems, including surveillance cameras, alarms, and access controls.

If you have an issue with the following items, please have your office manager call our dispatch line ASAP to get your emergency resolved.

Emergency Dispatch Line:
(925) 825-7440 Ext. 3884Call if you have an issue with:

  • Gas and/or Another Utility Immediate Need
  • Vandalism (Break-Ins, Graffiti, Broken Windows)
  • Pest Control Concern
  • HVAC AC/Heat Issues
  • Plumbing Issues (that custodian can not resolve)
  • Fire Alarm or Intrusion Alarm
  • Elevator/Wheelchair Lift Issues
  • Refrigeration Issues 
  • Door Lock Issues
  • Irrigation Breaks

All other issues can be reported to the District's TMA system. Click on the button to access the site.

TMA Work Order System