WSI
Warehouse Specialists, LLC (WSI)
About
Company overview
Based in Appleton, Wisconsin, Warehouse Specialists, LLC (WSI) operates seven warehouses totaling 2,…Based in Appleton, Wisconsin, Warehouse Specialists, LLC (WSI) operates seven warehouses totaling 2,290,000 sq ft across the Midwest and Southwest (WI, TX, AZ), providing ambient storage and fulfillment for B2C and B2B customers. Leveraging Manhattan Associates WMS, WSI handles Amazon FBA prep, DTC and EDI/non‑EDI B2B orders, kitting, bundle‑on‑demand, marketing inserts, returns processing, plus LTL/FTL trucking. Founded in 1966 and IWLA‑certified, their 500–1,000 employees scale to cut errors, speed delivery, and simplify omnichannel distribution for electronics, chemical, construction, furniture, paper, and pet food brands.
At a Glance
Key company metrics
Ambient Storage (Room Temp)
Amazon FBA Prep, DTC Fulfillment, B2B (EDI)
Manhattan Associates
IWLA
Storage Capabilities
Storage and handling features
Temperature & Climate
Services
Fulfillment and logistics services offered
Location
Where to find us
1160 N Mayflower Dr, Appleton, Wisconsin, 54913-9656, United States
US - MidwestCertifications & Compliance
Quality standards and regulatory compliance
IWLA
International Warehouse Logistics Association
WSI Network
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Technology Stack
Systems and automation
WMS
Manhattan Associates
Operations
Operational capabilities and requirements
- Account managers onsite
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