We create products that architects engineers professional contractors use to preserve the useful life of structures

We build relationships and products to stand the test of time. More than 50% of our current staff has been with us between 10 and 38 years. We enjoy equally long relationships with our customers,

Check out our new look. We have built an entirely new website to make it easier, faster and more fun to get the information you are searching for. The site also is designed to be

Welcoming Bob Skogh to Conproco. We are excited to announce that Robert (Bob) Skogh of Chicago has joined our growing technical sales effort. Bob has been active in building materials sales in the Chicago area