Cantilever Rack Suppliers in Washington — 5 Companies
Cantilever rack has no front columns. Arms extend from a single row of uprights, so you can store long, bulky, or irregularly shaped items without fighting a frame. Lumber, pipe, steel bar, furniture, boats — anything that doesn't sit nicely on a 48x40 pallet belongs on cantilever. Washington state's warehouse market is driven by the Ports of Seattle and Tacoma (combined, the 4th largest container port system in the US), Amazon's massive presence in the Puget Sound region, and the state's role as a Pacific Rim trade gateway. The I-5 corridor from Seattle to Tacoma is the primary warehouse zone.
Learn more about cantilever rack in Washington ↓Cantilever Rack Suppliers in Washington (5)
Rusty Rack Guys
Licensed and bonded general contractor selling installing and removing new and used pallet racking cantilever drive-in pushback carton flow and industrial shelving.
Southwest Solutions Group
In business since 1969 with 7 offices across TX, OK, KS, and CO. Provides industrial mobile storage, pallet racking, cantilever, and flow rack with design and installation.
Structural Engineering & Design (SCED)
Full-service engineering firm led by Bob Sharifi specializing in seismic engineering for pallet racking. Over 20 years experience in initial design, testing, inspections, permitting submittals, and seismic compliance.
DACO Corporation
Pacific Northwest material handling, storage, and packaging solutions distributor founded in 1972. Specializes in pallet racking systems, industrial shelving, mezzanines, and turnkey warehouse solutions. Multi-year MHEDA MVP Award winner.
Frazier Industrial Company
Frazier Industrial is the largest producer of 100% structural steel pallet rack systems in North America. With 10 fabrication facilities they serve industries including manufacturing automotive cold storage and e-commerce.
When to Choose Cantilever Rack
- ✓Your product is longer than a standard pallet (lumber, pipe, tubing, bar stock)
- ✓Loads are bulky or irregularly shaped and don't palletize well
- ✓You need to load and unload from the front without obstructions
- ✓Forklift operators handle items of varying lengths throughout the day
- ✓You want adjustable arm heights to accommodate changing inventory mix
Key Specs to Ask About
- •Arm length (determines max load depth — 24" to 72" is typical)
- •Arm capacity (rated per arm, not per level — 500 to 5,000+ lbs)
- •Column height and base depth (taller rack needs deeper bases for stability)
- •Single-sided vs. double-sided configuration
- •Arm pitch — spacing between bolt holes determines height adjustability
- •Bracing type (X-bracing vs. horizontal only) affects lateral stability
Washington requires seismic engineering for cantilever rack installations. All rack must resist lateral seismic forces per ASCE 7 and local building code. Budget for heavier baseplates, larger anchor bolts, and stamped engineering.
How It Compares
| Factor | Cantilever Rack | Selective Rack |
|---|---|---|
| Load type | Long, bulky, irregularly shaped | Standard pallets (48x40) |
| Front columns | None — clear front access | Columns on both sides of each bay |
| Arm adjustability | Height adjustable via bolt holes | Beam levels adjustable via teardrop slots |
| Typical use | Lumber, pipe, furniture, bar stock | Palletized goods in distribution |
| Cost per position | $$$ (heavier steel, fewer positions per foot) | $ (most economical per pallet) |
Cantilever is designed for items that don't fit on pallets — long stock, bulky shapes, and oversized items. If your product palletizes well, selective rack is cheaper and more efficient. If it doesn't palletize well, cantilever is the answer.
Washington state produces more apples than all other US states combined — roughly 10-12 billion apples per year. The cold storage infrastructure to keep those apples fresh from harvest in September through the following summer is one of the largest controlled-atmosphere storage networks in the world.
Frequently Asked Questions
How much weight can a cantilever arm hold?
What's the difference between structural and roll-formed cantilever?
Can I store pallets on cantilever rack?
How many cantilever rack suppliers are in Washington?
Does cantilever rack in Washington require seismic engineering?
The longest piece of dimensional lumber ever milled was a Douglas fir measuring 126 feet — roughly the length of a Boeing 737. Good luck fitting that on a standard pallet.
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