Operating signal within 12 months from two or more independent sources.
What they make
Printing323110- Communications
- annual reports
- wide format printing
- mailing
- fulfillment
- promotional products
- brochures
- catalogs
- signs
- tickets
- East Petersburg
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
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 |
|---|---|---|---|---|
| Alpha Graphics, INC. | Baltimore | Commercial Printing (except Screen and Books) 323111 | ACTIVE | 5.7 KM |
| Carter Jr Printing LLC | Baltimore | Commercial Screen Printing 323113 | LIKELY ACTIVE | 5.4 KM |
| Printing CORP of America | Timonium | Printing 323110 | UNVERIFIED | 6.4 KM |
| Pca | Timonium | Printing 323110 | LIKELY ACTIVE | 6.4 KM |
| Hillendale Press | Towson | Printing 323110 | UNVERIFIED | 5.5 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
5 sources hold this plant, and 12 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 AIR, AIRS/AFS, BR, MD-PEMIS, MD-RCRA, MD-TEMPO, RCRAINFO · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord J88GNM4W6MN5 · first seen JUN 2026 · last seen JUN 2026
- DOL Form 5500 retirement plan filingsOPERATINGRecord 520560596|MD|21209|6310 blair hill ln · first seen DEC 2024 · last seen DEC 2024
- SBA Paycheck Protection Program loan recordsEXISTENCERecord MD|baltimore|6310 blair hill ln · first seen FEB 2021 · last seen FEB 2021
- EPA Facility Registry ServiceEXISTENCERecord 110003544317 · first seen JAN 2015 · last seen JAN 2015
ALSO RECORDED ASMOUNT ROYAL PRINTING
IN BALTIMORE COUNTY41 other plants share this one’s industry (Printing and Related Support Activities, NAICS 3231); 21 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.
- NameSOURCES DISAGREE
- EPA: MOUNT ROYAL PRINTING · JUL 2026
- SAM.gov: THE MT. ROYAL PRINTING COMPANY, INC. · JUN 2026 · ON THIS PAGE
- Street address
- EPA: 6310 BLAIR HILL LN · JUL 2026 · ON THIS PAGE
- SAM.gov: 6310 BLAIR HILL LN · JUN 2026 · ON THIS PAGE
- City
- EPA: BALTIMORE · JUL 2026 · ON THIS PAGE
- SAM.gov: BALTIMORE · JUN 2026 · ON THIS PAGE
- State
- EPA: MD · JUL 2026 · ON THIS PAGE
- SAM.gov: MD · JUN 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 24005 · SEP 2026
- Coordinates
- EPA: 39.38162,-76.65765 · JUL 2026
- Employees (band)
- DOL: 20-99 · DEC 2024
- Website
- SAM.gov: http://mtroyalprinting.com/ · JUN 2026
- CAGE code
- SAM.gov: 4FMG6 · JUN 2026
- Retirement plan filing (Form 5500)
- DOL: 46 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- PPP loan
- SBA PPP: PPP loan x1, approved 2021-02-03, 42 jobs reported · FEB 2021
- SAM registration expires
- SAM.gov: 2027-06-15 · JUN 2026


