Your trusted warehouse team

Inventory In Stock

Shop our ready-made warehouse products like beams, wire decking, uprights and more in our online store. Request a quote for selective pallet racks, cantilever racks, push backs and others for guaranteed low prices and fast shipping.


Get A Quote

We promise the best fulfillment times in the business! Our supply chains are ready to go to ensure fast delivery so you can get back to work. In stock items ship in as little as 2-3 business days while speciality orders hit the road in just under 6 weeks.

get a quote

Warehouse Services

In addition to our standard products, we offer factory-direct buying for items like forklifts, conveyer belts, safety equipment and more. Our Engineering Team also provides licensing and permitting services as well as full CAD layout planning.


Complete Warehouse Supply is an employee-owned  company based in Lake St. Louis, MO. We supply warehouse racks and shelving solutions to some of the nation’s largest OEM’s, distributors and retailers, in addition to independent operators and small businesses alike. We proudly partner with the best brands in the industry to bring you quality products, pricing and customer service that just can’t be beat!

Honestly, one of the easiest transactions I’ve had. I just stepped into our project mid-way and had a lot of orders to tackle to keep us on track. Wire decking was a high demand item on our list and with your help, we made it happen. Thrilled to have you all as a new resource!

Jason P. / Foreman

Complete Warehouse Supply was able to get two truckloads of pallet rack and wire deck new from the factory to my dock in one week! They were even able to save me money on freight cost. I’ve got the rack and wire decking installed and it looks great! Thanks for all of your help.

William G. / Warehouse Manager

We got our truckload of cantilever rack on Thursday and a truckload of used pallet rack today. All I can say is outstanding! I couldn’t be more thrilled! Easy to work with, great pricing and quality products. We will be back for more!

Mike S. / Purchasing