Set up or add units to your site fast!
QwickErect™ Mobile Units
Check out the most cost effective and transportable way to add to your self-storage inventory.
The better alternative to sea containers!
Self-Storage Roll-up doors and Wall systems
Over 30 years of Metal manufacturing excellence
Sheet-metal manufacturing & installation has been the backbone of CMMI management for more than 30 years, we know the intricacies of metal components designed specifically for the Self-Storage industry.
CMMI is your 'Go To' manufacturer for roll-up doors, metal components and more.
CMMI™ ROLL-UP DOORS
First Canadian designed self-storage roll-up doors.
Lightweight and quiet operation in standard and custom dimensions.
QWICKWALL™ SELF-STORAGE WALL SYSTEM
High strength wall system, that clips together for fast assembly. CMMI is a premium manufacturer of storage units and roll-up doors, tremendous value offered at competitive prices. No US tariffs!