A masonry restoration is only as good as the installer’s expertise and the products specified for the project.

That’s why, in 1984, Cathedral Stone® introduced North America’s first masonry restoration program to the trade. Since then, the company has trained thousands of specifers and installers - in the United States, Canada, and Europe—in the proper preparation, application and finishing techniques of masonry restoration.

Cathedral Stone’s hands-on training programs are regularly held at its headquarters in Hanover, Maryland. Industry associations, organizations and professional service firms throughout North American frequently call upon Cathedral Stone’s experts to conduct on-site consultations and traveling seminars.