Prefabricated Steel Mini Storage Building in Chester, Montana
A resident of north-central Montana identified a growing need for storage space in the area and purchased this pre-engineered metal mini storage building through Sunward Steel to help fulfill it.
Sent to the small Montana town of Chester in January 2024, the mini storage building features 24 rentable storage units designed to keep assets and valuables protected from Montana’s unpredictable weather. Intended for use in the recession-resistant self-storage industry and engineered for the precise climate characteristics of the area, the building boasts unmatched strength and durability, resulting in reliable protection for everything stored inside.
Polar White walls, Satin White doors and Charcoal Gray trim give the structure a clean, professional outer appearance, and each storage unit available for rent offers private access through a durable mini storage roll-up door. The mini storage building also has DripX condensation control on its roof panels helping guard against moisture, creating another level of protection for renters’ belongings.
Great for preserving the value and functionality of machinery, tools or other items housed inside, this metal mini storage is both an important resource for members of the surrounding community and a low-maintenance income generator for the owner, who rents out each storage unit in exchange for a fee.



Building Specifications
Sturdy and secure, this metal mini storage building features rugged, 26-gauge steel construction and is 30’x100’x8.5’ once assembled. A hardy steel roof held in place by corrosion-resistant ZAC screws sits overhead, and each self-storage unit features one of the following private doors:
- (6) 4’x8’ mini storage roll-up doors
- (18) 9’x7’ mini storage roll-up doors
Sunward Steel also engineered the steel mini storage building to meet or exceed local building code requirements, complying with IBC21 code specifications and adding a 115-mph wind rating and a 30-psf snow load.
The county seat of Liberty County, the small, rural town of Chester lies about 10 miles southwest of Joplin, Montana, and about a 60-mile drive from Box Elder.
Featured Sunward Steel Mini Storage Buildings
2-Building Steel Mini Storage Complex - Albany, WI
September 25, 2024
Metal Mini Storage Building - Hayes, VA
May 4, 2025
Prefabricated Steel Mini Storage Building - Osborne, KS
March 24, 2025
4-Building Steel Mini Storage Complex - Prescott Valley, AZ
February 3, 2025
See Some of Our Latest Projects
Prefabricated Steel Automotive Maintenance Shop - Billings, MT
Prefabricated Steel Farm Building & Lean-To - Mount Angel, OR



