Sto Corp. and Quikrete have announced a joint marketing agreement that enables contractors to cover StoPowerall Stucco finishes with Quikrete One Coat Fiberglass Reinforced Stucco Sanded and Quikrete Base Coat Stucco-Pump Grade Sanded under a single warranty.

The terms of the new warranty are the same as the StoPowerwall system warranties, up to 12 years, depending on the system configuration. For more information,