Central Engineering, INC.
3727 Carrollton Rd, Upperco, MD 21155
Operating signal within 24 months, or from a single source.
What they make
Machine Shops332710Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Western Industrial Machining, INC. | Hampstead | Machine Shops 332710 | ACTIVE | 3.8 KM |
| Ctc Machining, LLC | Hampstead | Machine Shops 332710 | ACTIVE | 7.0 KM |
| Raloid Corporation | Reisterstown | Machine Shops 332710 | ACTIVE | 9.4 KM |
| Mitzel Machine LLC | Westminster | Machine Shops 332710 | REPORTED CLOSED | 9.6 KM |
| Land Sea Air Manufacturing, INC. | Westminster | Machine Shops 332710 | ACTIVE | 8.8 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 10 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.
- SAM.gov entity registrationOPERATINGRecord MRBPG7M9NFZ6 · first seen SEP 2025 · last seen AUG 2026
- DOL Form 5500 retirement plan filingsOPERATINGRecord 521975255|MD|21155|3727 carrollton rd · first seen DEC 2024 · last seen DEC 2024
- SBA Paycheck Protection Program loan recordsEXISTENCERecord MD|upperco|3727 carrollton rd · first seen APR 2020 · last seen APR 2020
IN CARROLL COUNTY13 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 6 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: CENTRAL ENGINEERING, INC. · AUG 2026
- Street address
- SAM.gov: 3727 CARROLLTON RD · AUG 2026
- City
- SAM.gov: UPPERCO · AUG 2026
- State
- SAM.gov: MD · AUG 2026
- Coordinates
- Census geocoder: 39.549577371347,-76.864058230928 · JUL 2026
- Employees (band)
- DOL: 1-19 · DEC 2024
- CAGE code
- SAM.gov: 4PVW1 · AUG 2026
- Retirement plan filing (Form 5500)
- DOL: 5 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- PPP loan
- SBA PPP: PPP loan x1, approved 2020-04-10, 9 jobs reported · APR 2020
- SAM registration expires
- SAM.gov: 2027-08-17 · AUG 2026
