- January 11th, 2010
A company based in the San Francisco Bay area, called CalStar, has come up with a new building material.
It’s an eco-friendly brick.
What is its significance to Southeastern Wisconsin?
Well, the company chose Caledonia, just 20 miles south of Milwaukee, to be the first place to make the bricks.
Later this morning CalStar will hold an open house to show off the new facility.
WUWM Environmental Reporter Susan Bence had the chance to pop down for a tour of the plant.
- Posted in: News

