Coldspring is a proven national leader in responsible stone production - with over a century of business and quality customer service. Coldspring specializes in commercial, residential, landscape and memorial projects. They are able to serve any project in North America of any size.

We are proud to team up with Jason F. McLennan, one of the leading thinkers and designers in the green building industry, to conceive and launch this new product line. McLennan is the founder and author of the Living Building Challenge the world’s most progressive and stringent green building program, the author of several leading texts on green building and the winner of the Buckminster Fuller Prize.

For the last several years we have been working together to benchmark and reduce the environmental impacts of our operations. Through this collaboration this unique partnership emerged and a new product line — Earth Measure is the result.

The greenest stone products in the world.