Keystone Waterproofing

We at KEYSTONE WATERPROOFING are extremely proud of our excellent reputation in all areas of masonry restoration and above-grade waterproofing. Since 1903, our previously family-owned business has transformed itself from a company of bricklayers and masons to a company well known throughout the industry as masonry restoration experts. Our company is dedicated to projects involving masonry cleaning, repointing, and recaulking, as well as replacing brick, stone and terra cotta. As our name suggests, we also specialize in applications of water repellents and coatings.