Most Experienced in Southern & Northern California

From 8×12 on-site construction offices to multi-unit modular building complexes.

CMS has the experience to handle those IMMEDIATE OFFICE SPACE requirements with an inventory of the most modern mobile offices ready for ON-CALL DELIVERY…OR we will build a new unit to your specifications! Innovative design concepts are employed to reflect YOUR criteria for the perfect office! We also offer service and repairs of YOUR office unit on-site or at our facility.


  • Sales Offices
  • Retail Space
  • Dispatch
  • Laboratories
  • Class Rooms
  • Office trailer
  • Fire Stations

CMS has the solutions to your space needs.


  • Commercial Kitchens
  • In Plant Offices
  • Scale Houses
  • Field Offices
  • Construction Offices
  • Day Care Buildings
  • Assembly Buildings
  • Military