Aurora (Architectural Finishes)
801 Bilter Road
Aurora, IL 60502
Tel.:630.801.1320

Batavia (Coatings Plant)
1020 Olympic Drive
Batavia, IL 60510-1329
Tel.: 630.879.5100

Chicago (Fiber Glass - Sales Office)
5200 South Ellis
Unit 209
Chicago, IL 60615
Tel.:773.288.8289

Mt Zion (Glass Plant)
P O Box R
Mt Zion, IL 62549
Tel.: 217.864.2392

Geneva (PRC-DeSoto)
PRC Insulating Glass Sealants
39W665 Sulley Drive
Geneva, IL
Tel.: 630.262.9525