Weiler Corporation
At a glance
Employees100-499
In business sinceNot reported
HeadquartersCresco, PA
US patents52
SAM.gov UEIL6DCY4QA6RB9
CAGE code17699
Incorporated inDE
LEI549300MVLX5KYBWI2P39
Brands
This company sells these brands.
- non-woven abrasives
- brushes
- wheels
- discs
- aerospace
- automotive
- building
- construction
- metal fabrication
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
52 US patents granted 1978–2023, 3 of them in the five years to SEP 2025.
Chemical engineering 26Other special machines 8Machine tools 6Handling 5Civil engineering 4
- Truck detection sensor for material transfer vehiclesUS 11,731,840 · granted AUG 22, 2023
- Backing pad assembly with anti-rotational locking feature for resin fiber discsUS 11,518,001 · granted DEC 6, 2022
- Hopper cleanoutUS 11,052,807 · granted JUL 6, 2021
- Dual tapered orifice plate for a grinding machineUS 9,975,126 · granted MAY 22, 2018
- Drag slat chain tensioning device and stopUS 9,896,272 · granted FEB 20, 2018
Newest 5 shown · Granted to Weiler, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Weiler Corporation | Cresco | PA | 100–499 | 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.




