Ques Industries INC
At a glance
EmployeesNot reported
In business since1983
HeadquartersBrookpark, OH
US patents1
SAM.gov UEIL6LJD5NU2EJ6
CAGE code1FP82
Incorporated inOH
- water treatment products
- chemical specialties
- industrial cleaners
- custom blending
- packaging
- OEM production
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Certifications
FDA registeredHalalISO 9001Kosher
Patents
1 US patent granted OCT 29, 1991.
Basic materials chemistry 1
- Hard surface cleaning compositionUS 5,061,395 · granted OCT 29, 1991
Granted to Ques Industries, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plants
3 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Ques Industries INC | Brook Park | OH | — | ACTIVE |
| Ques Industries INC | Brookpark | OH | — | ACTIVE |
| Ques Industries INC | Cleveland | OH | — | LIKELY ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.