LIVE QUOTE ENGINE · 12-STEP BUILD
T-18 / MINI STORAGE BUILDINGS

Mini storage facilities engineered as a revenue model

Single-story drive-up and corridor self-storage buildings laid out on 10-foot module spacing, with partition systems, roll-up doors, and unit-mix planning built around your rentable square footage target — not a catalog layout.

Typical configuration

40×150
40′ WIDTH10′ EAVE

PRELIMINARY ESTIMATE. SUBJECT TO SITE VERIFICATION, ENGINEERING REVIEW, LOCAL BUILDING-CODE REQUIREMENTS, FINAL MATERIAL PRICING, AND FOUNDATION REVIEW.

Preliminary pricing

3 SCOPES
Building kit only$158,800 – $186,100
MATERIALS DELIVERED TO YOUR SITE · ≈ $28.45/SQ FT
Kit + erection$205,400 – $240,800
DELIVERED AND ERECTED BY AN INSURED CREW · ≈ $36.81/SQ FT
Turnkey$277,500 – $325,300
SLAB, ERECTION, AND INTERIOR BUILDOUT · ≈ $49.74/SQ FT

What's included

STANDARD
10' unit module framing
Partition & hallway systems
Roll-up door packages
Unit-mix & rentable sq ft planning

Common uses

APPLICATIONS
  • Drive-up self storage
  • Climate-controlled units
  • Boat & RV bays
  • Contractor bays

Where we build

ALL 50 STATES

Delivery and erection in every state, engineered to local loads. Featured markets — or browse all state and city pages:

Questions we get

FAQ
How much does a steel building cost?

Most building kits land between $17 and $30 per square foot before foundation and erection. A delivered-and-erected 40×60 typically runs $88,000–$118,000 in most US markets; coastal and heavy-snow regions trend higher, and turnkey with slab and buildout runs higher still. Your final number depends on eave height, snow and wind loads, door openings, and finish level.

Do you handle engineering and permits?

Yes. Every building ships with sealed drawings for the state it is built in, plus anchor-bolt plans early so your concrete contractor can start. We prepare permit submittal packages; the permit itself is pulled by the owner or GC of record.

How long does it take to get a building?

Preliminary concept and estimate: 1–3 business days. Sealed drawings after order: 3–5 weeks. Fabrication and delivery: 6–12 weeks depending on mill schedules. Erection of a typical 40×60 takes 2–3 weeks once the slab has cured.

Can I buy just the kit and erect it myself?

Absolutely. Kits ship bolt-together with a marked erection manual and piece list. Many contractors and experienced owners self-erect. We can also supply an insured crew for all or part of the work.