Plateau Pipe Company
Manufacturer of corrugated metal pipe

 The "Mills" Adapter

This adapter is the most universal downspout adapter available. It’s unique
design, black color, and ability to fit commercial buildings make this adapter
the smart contractor’s number one choice.

With the ever increasing need to properly dispose of run-off water, the proper
downspout adapter is a must. The “Mills” Adapter fulfills this need and compliments
the drainage pipe industry with a quality product.