AMS and its Gen7 line of green classrooms are your partners in affordable, safe, healthy effective education. We invite you to visit our headquarters in Manteca, California, to see, first-hand, how we build our green classrooms. If you have any questions regarding how to create a healthy learning environment or would like to schedule a tour of our Green Learning Center, please contact us.

American Modular Systems

787 Spreckels Ave.
Manteca, CA 95336
209.825.1921 main
209.825.7018 fax

Marketing & Media Inquires

Maggie Howland
Director of Marketing & Business Development


Rick Torres
Vice President Sales / Marketing
209.993.1590 cell
209.825.7018 fax

Ericka Moreno Shoemaker
Northern California Business Development Manager
415.336.6469 cell
209.825.7018 fax

Jim Wallace
Southern California Director of Sales
818.339.1413 cell
909.981.4257 fax

Carmen M. O’Campo
Director of Strategic Accounts
209-263-1677 cell
916-404-4915 fax

Find a Gen7 For You

It couldn’t be easier, whether your project is 900 square feet or 40,000, we’ll work with you to customize a Gen7 solution to meet your classroom or campus needs. Our experienced team of experts has over 30 years of experience in modular design and construction to assist you every step of the way.

Schedule a Tour

Schedule your tour of the Gen7 Green Learning Center or a Gen7 site near you today.