About Us

Who we are

The mission of Mobile Modular Portable Storage is to provide each customer with a portable space solution designed to meet their specific needs with a level of individual service that exceeds expectations. We pride ourselves on being innovators in both product design and in creating great customer experiences. Learn about the reasons why Mobile Modular Portable Storage is the best at what we do.

Mobile Modular Management Corporation rents and sells modular relocatable buildings, portable storage containers and high security offices. Headquartered in Livermore, California, Mobile Modular is the largest supplier of modular buildings and classrooms for rent in California and southeastern Texas. Mobile Modular also serves the Florida market, and most recently has launched operations in North Carolina, Georgia, Maryland, and Virginia. Sales & Inventory Centers are located in Livermore, CA (San Francisco Bay Area), Mira Loma, CA (Los Angeles Area), Pasadena, TX (Houston Area) and Auburndale, FL (Orlando Area).

Since 1979, Mobile Modular has been providing modular buildings to meet the space needs of major markets including:

  • Education
  • Child care
  • Construction & development
  • Petrochemical
  • Industrial/manufacturing
  • Health care
  • Government
  • Commercial/retail

Modular buildings provide temporary and permanent space for a wide variety of uses including:

  • General office space
  • Classrooms
  • Libraries
  • Field & sales offices
  • Medical clinics
  • Police & fire stations
  • Laboratories
  • Bank branches

Mobile Modular Management Corporation is a division of McGrath RentCorp, a publicly traded company on the NASDAQ Exchange under the symbol MGRC.

McGrath RentCorp is a diversified business-to-business rental provider that is comprised of the following units: