Safety Storage S Series
S Series – Proven Protection, Code-Compliance Guaranteed
When safety is a priority and code compliance is a must, the S Series hazardous material storage buildings offer an affordable, dependable solution. Buyers comparing new and secondhand options can also see what to look for in any used hazmat storage building for sale. FM Approved and designed for high-risk environments, these units are perfect for locations that are more than 30 feet from other buildings and/or property lines.
Engineered to meet or exceed local building codes, the S Series combines durability with a code-compliant design, ensuring your hazardous materials are stored safely and securely. If you are still asking how much does a hazmat storage building cost, our 2026 breakdown walks through each price driver from base unit to delivery. Facility managers sourcing a unit for solvents and reagents can check typical lab building dimensions and price ranges. Bases with open acreage often start with this series, and our guide to specifying a military hazmat storage building walks through the federal checklist. With rugged performance built-in, these storage buildings are inspection-ready, providing peace of mind for your operation.
Construction
Exterior Wall Construction
Weatherproof unitized noncombustible steel construction fabricated from welded & corrosion-protected structural & heavy gauge steel sheets for maximum durability, weather resistance & rigidity.
Sump Wall Construction
Weatherproof noncombustible construction, utilizing continuously welded heavy gauge steel sheets for maximum spill containment protection.
Roof/Ceiling Construction
Weatherproof unitized noncombustible steel construction, same as exterior walls, fabricated from continuously welded heavy gauge steel roof sheets for maximum durability, weather resistance & rigidity. Roof/ceiling assembly permanently attached to exterior walls.
Explosion Relief Construction
The SE Model includes explosion vent panels, compliant with NFPA 68, and meets the 215 PSF Damage-Limiting design requirements for FM Approval.
Standard Features
Factory Mutual System (FM)
Approved & Labeled.
Non-Combustible Double Door(s)
60”W x 80”H, steel double door(s) located on front wall of building. Active door leaf (36”W x 80”H) is equipped with an exterior UL Listed keyed security lock, and passive door (24”W x 80”H) is equipped with manually operated top and bottom UL Listed surface bolts. Both door leafs equipped with hold open door latches.
Screened Air Vent(s)
Building Base
Open channel construction for forklift and/or crane slings and under building inspections.
Internal Spill Containment Capacity
Minimum 30% of total storage capacity. Surpasses regulatory and Factory Mutual requirements for spill containment.
Interior Finish
High solids, chemical-resistant epoxy primer with a white aliphatic polyurethane topcoat.
Exterior Finish
High solids, chemical-resistant epoxy primer with a heat reflective white aliphatic polyurethane topcoat.
Hold-down Brackets (4)
Structural steel angles for bolting to purchaser’s foundation for seismic and wind load anchoring.
Static Grounding System
One (1) exterior grounding connection, one (1) 10-foot long 5/8” diameter copper-clad steel grounding rod, one (1) #6AWG copper conductor, and grounding lug(s).
Signage
D.O.T. hazard classification placard with rust-proof aluminum holder & stainless steel clips; and pressure sensitive NFPA 704 Hazard Rating Sign(s).
UL Classified & Labeled
Base Undercoat – Asphaltic-based, tack-free, flexible base undercoating for superior rust and corrosion protection.
Warranty
15-year structural and 1-Year warranty on option and finish.
Standard Dimensions
Safety Storage hazardous material storage buildings are available in a variety of standard sizes to meet your storage capacity requirements. Our standard sizes are listed below.
Actual Height
104” – 120” (Over Height Options Available)
Exterior Nominal Width
6’, 8’, 10’, 12’, 14’, 16’
Exterior Nominal Length
8’ – 52’ (2’ Increments)