Old Monroe lumber is a locally owned and operated full service lumber and rental yard serving the St Louis St Charles, Lincoln and Warren Counties. Old Monroe Lumber & Rental is the place where the pros and the weekend project warriors all converge for the best selection of large scale equipment and tools found anywhere. We offer you excellent service and plenty of selection, including items that you won't normally find at the big box stores. A variety of windows, doors, hardware, paint, exterior siding, decking, trim moldings, and hardwood kitchen cabinets are on display to suit your particular style. We welcome you to visit our remodeled showroom to check out the great brands and gather up some new design ideas for your home. Contact us!