Mountain Ave Self Storage 2

call now 1-800-342-6836
112 South Mountain Avenue
Ontario, CA 91762
1-800-342-6836

Facility Features

  • Elevator available
  • Fenced and lighted
  • Video cameras on site
  • Electronic gate access
  • Vehicle requires title
  • Handcarts available
  • Moving supplies for sale
  • Manager lives on-site
  • Spanish speakers on staff
  • Email billing available
  • Rent due on same day each month per lease start
  • Auto-pay available
  • Vehicle must be running
  • Vehicle requires registration
  • Insurance required
  • Homeowners/renters insurance accepted
  • Cash accepted
  • Checks accepted
  • Credit cards accepted (Visa, Mastercard, AMEX, Discover)

Facility's Fees & Requirements

  • Facility Administration Fee: $20.00

Access Hours

  • Sun: 6:00 AM - 9:00 PM
  • Mon: 6:00 AM - 9:00 PM
  • Tue: 6:00 AM - 9:00 PM
  • Wed: 6:00 AM - 9:00 PM
  • Thu: 6:00 AM - 9:00 PM
  • Fri: 6:00 AM - 9:00 PM
  • Sat: 6:00 AM - 9:00 PM

Office Hours

  • Sun: 9:00 AM - 5:45 PM
  • Mon: 9:00 AM - 5:45 PM
  • Tue: 9:00 AM - 5:45 PM
  • Wed: 9:00 AM - 5:45 PM
  • Thu: 9:00 AM - 5:45 PM
  • Fri: 9:00 AM - 5:45 PM
  • Sat: 9:00 AM - 5:45 PM

About the Facility

Mountain Ave Self Storage is a family owned and operated business located in Ontario, CA. We take pride in our state of the art security, high level of cleanliness, convenient hours, and excellent customer service. Taking care of our customers is our top priority. We'd love to earn your business! Check us out!
High Demand
We are experiencing high demand in this area for storage. Book today to secure your storage unit.
Available Units
  • Filter By Unit Size:
  • 4' x 10' Unit
    • 8 ft ceiling
    • Swing door
    • Floor 2
    • Interior
    $61per month SELECT UNIT
  • 5' x 10' Unit
    • 8 ft ceiling
    • Swing door
    • Floor 2
    • Interior
    $55per month SELECT UNIT
  • 5' x 7' Unit
    • 8 ft ceiling
    • Swing door
    • Floor 2
    • Interior
    Promo: 1st 4 Months 25% off
    $60per month SELECT UNIT
  • 5' x 12' Unit
    • 8 ft ceiling
    • Swing door
    • Floor 2
    • Interior
    $72per month SELECT UNIT
  • 5' x 13' Unit
    • 8 ft ceiling
    • Swing door
    • Floor 2
    • Interior
    $79per month SELECT UNIT
  • 7' x 10' Unit
    • 8 ft ceiling
    • Swing door
    • Floor 2
    • Interior
    Promo: 1st 4 Months 25% off
    $80per month SELECT UNIT
  • 10' x 10' Unit
    • 8 ft ceiling
    • Swing door
    • Floor 2
    • Interior
    Promo: 2 Full Months 1/2 Off
    $99per month SELECT UNIT
  • 10' x 20' Unit
    • 8 ft ceiling
    • Floor 1
    • Vehicles permitted
    • Drive up
    • Outdoor access
    $196per month SELECT UNIT
15,000+ Reviews Can't Be Wrong and We Agree!

Hold This Unit For Free

Don’t wait and lose this unit
per month
+ Add another name to this reservation
We Respect Your Privacy

No obligation to rent. Leasing this space is month-to-month, with no long term commitment. By clicking to reserve this unit, you agree to our Terms of Service.

Talk with a storage expert now! 1-800-342-6836