Chemical Manufacturing in Wisconsin
NAICS 325 · WI
Wisconsin is home to Chemical Manufacturing, industry NAICS code 325. The Bureau of Labor Statistics counted 359 establishments in Wisconsin in 2024, with an annual payroll of about $2.0 billion. Listed in the register are 556 facilities, and 3 were first seen this year.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Wisconsin16 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Molded Dimensions | Port Washington | 20–99 | ACTIVE |
| Ereztech Labs, LLC | Saukville | — | ACTIVE |
| Pope Scientific, INC. | Saukville | — | ACTIVE |
| Copps Industries INC | Mequon | — | ACTIVE |
| Cedarburg Pharmaceuticals INC | Grafton | — | LIKELY ACTIVE |
| Custom Color & Filling LLC | Saukville | — | UNVERIFIED |
| Kleen Test Products - SSR | Port Washington | 500+ | LIKELY ACTIVE |
| Arkema Coating Resins | Saukville | — | UNVERIFIED |
| Dielectric Materials INC | Cedarburg | — | UNVERIFIED |
| Kleen Test Products | Port Washington | — | UNVERIFIED |
| Milliporesigma - Port Washington | Port Washington | — | UNVERIFIED |
| Arkema INC | Saukville | — | UNVERIFIED |
| Biocure Microbial Technologies, LLC | Belgium | — | UNVERIFIED |
| Diamond Wipes International INC - Plt 280 | Fredonia | — | UNVERIFIED |
| Mpp Group LLC | Mequon | — | UNVERIFIED |
| Siegfried Grafton INC. | Grafton | — | UNVERIFIED |
All chemical manufacturing nationwide · All manufacturing in Wisconsin