The most popular self storage format in the industry. Simple drive-up access, roll-up doors, and low operating costs. Engineered for first-time and experienced operators alike.
Mini storage buildings are the backbone of the self storage industry. Single-story, drive-up access with individual roll-up doors on every unit. No elevators, no hallways, no common areas to maintain. Tenants drive up, open their unit, and go.
Every detail — from hallway layout to door spacing — influences how efficiently your facility runs. Our buildings are designed for fast move-ins, fast turnovers, and minimal downtime between tenants.
Steel buildings resist moisture, pests, and weather shifts — reducing maintenance calls and keeping your rentable square footage performing year-round. Fire-resistant construction with minimum 26ga 80KSI exterior panels and 40-year paint warranties.
Building orientation, sun exposure, wind direction, and driveway alignment all influence tenant satisfaction and traffic flow. We engineer every facility with these operational details in mind.
Red iron structural framing custom designed for your site’s wind, snow, and seismic loads.
Commercial-grade galvanized steel wall and roof panels with 40-year paint warranties.
Individual roll-up doors on every unit. Standard and custom sizes available.
Steel partitions to divide the building into individual rental units. Single or double-sided options.
PE-stamped drawings for your permit application. Engineered to local building codes.
Detailed assembly instructions and anchor bolt plans for your erection crew or general contractor.
Building package pricing for standard mini storage starts at $10–$12 per square foot. Estimated total build cost including erection and concrete runs $23.50–$33.00/sf (national average ~$28.25/sf).
Estimates include building package + steel erection + concrete/site work (national averages). Does not include land, permits, utilities, or other soft costs. ROI does not perform concrete services. Actual costs vary by location, zoning, wind and snow loads.
Every building can be customized to match your market, climate, and operational strategy.
Tell us about your project and we'll send you a detailed quote with engineering specs, pricing breakdown, and estimated timeline. No obligation, no follow-up spam.
