Gross Mechanical Laboratories, INC.
450 Marion Quimby Dr, Stevensville, MD 21666
Operating signal within 24 months, or from a single source.
What they make
All Other Miscellaneous Fabricated Metal Product Manufacturing332999Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Hydrasearch Company Incorporated | Stevensville | Other Metal Valve and Pipe Fitting Manufacturing 332919 | LIKELY ACTIVE | 1.6 KM |
| Hydrasearch Company, LLC | Stevensville | Fluid Power Valve and Hose Fitting Manufacturing 332912 | ACTIVE | 2.0 KM |
| Federal Resources Supply Company | Stevensville | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 2.0 KM |
| Targetworx, INC | Stevensville | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | ACTIVE | 1.9 KM |
| SafelineFP, LLC | Stevensville | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | UNVERIFIED | 2.0 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 8 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.
EPA cross-references this facility in OSHA-OIS.
- DOL Form 5500 retirement plan filingsOPERATINGRecord 520783921|MD|21666|450 marion quimby dr · first seen DEC 2024 · last seen DEC 2024
- SBA Paycheck Protection Program loan recordsEXISTENCERecord MD|stevensville|450 marion quimby dr · first seen MAR 2021 · last seen MAR 2021
- EPA Facility Registry ServiceEXISTENCERecord 110070306644 · first seen SEP 2018 · last seen SEP 2018
IN QUEEN ANNE'S COUNTY5 other plants share this one’s industry (Other Fabricated Metal Product Manufacturing, NAICS 3329); 2 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
- EPA: GROSS MECHANICAL LABORATORIES, INC. · OCT 2026
- Street address
- EPA: 450 MARION QUIMBY DR · OCT 2026
- City
- EPA: STEVENSVILLE · OCT 2026
- State
- EPA: MD · OCT 2026
- Coordinates
- EPA: 38.97156,-76.313055 · OCT 2026
- Employees (band)
- DOL: 20-99 · DEC 2024
- Retirement plan filing (Form 5500)
- DOL: 35 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- PPP loan
- SBA PPP: PPP loan x1, approved 2021-03-12, 40 jobs reported · MAR 2021