H L Clausing INC
8038 Monticello Ave, Skokie, IL 60076
Operating signal within 12 months from two or more independent sources.
What they make
Glass Product Manufacturing Made of Purchased Glass327215- mirrors
- optical coatings
- universities
- military
- decades
- art coatings
- s applications
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Midwest Tropical Inc. | Skokie | Glass Product Manufacturing Made of Purchased Glass 327215 | LIKELY ACTIVE | 1.8 KM |
| American Labelmark Company | Chicago | Commercial Printing (except Screen and Books) 323111 | ACTIVE | 4.8 KM |
| Ennis-flint | Niles | Glass Product Manufacturing Made of Purchased Glass 327215 | UNVERIFIED | 5.8 KM |
| Engineered Glass Products LLC | Chicago | Glass Product Manufacturing Made of Purchased Glass 327215 | LIKELY ACTIVE | 21.4 KM |
| Amcor Rigid Plastics USA INC | Des Plaines | All Other Plastics Product Manufacturing 326199 | UNVERIFIED | 16.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 9 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
- SAM.gov entity registrationOPERATINGRecord C1G7P7R3XM77 · first seen NOV 2025 · last seen SEP 2026
IN COOK COUNTY19 other plants share this one’s industry (Glass and Glass Product Manufacturing, NAICS 3272); 3 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: H L CLAUSING INC · SEP 2026
- Street address
- SAM.gov: 8038 MONTICELLO AVE · SEP 2026
- City
- SAM.gov: SKOKIE · SEP 2026
- State
- SAM.gov: IL · SEP 2026
- Coordinates
- Census geocoder: 42.027303707555,-87.71977392568 · JUL 2026
- Website
- SAM.gov: http://www.clausing.com · SEP 2026
- Year established
- Company website: 1927 · SEP 2026
- CAGE code
- SAM.gov: 96448 · SEP 2026
- SAM registration expires
- SAM.gov: 2027-09-20 · SEP 2026


