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MAIN LINE PROTECTIVE SERVICES, INC

d/b/a MAINLINE PROTECTIVE SERVICES
Security & Safety Services · Upper Marlboro, Maryland
SBA-certified WOSB
WOSB

Capabilities

Provide Security Guard and Trailing Service

UEIFUJKG7LKCBJ3
CAGE8DH39
Primary NAICS561612
NAICS in state561612 · Maryland
Established2010
Structure2L
CountyPrince George'S County
Congr. district04
Metro areaWashington, DC
Contact
ADDRESS1300 MERCANTILE LN, STE 149, Upper Marlboro, MD 20774
Attn: ROSEMARY HOLMES

Provenance

Certification status reported as published by the U.S. SBA Small Business Search. Retrieved Sep 10, 2026; source last updated Jan 27, 2026. Womyn Owned does not issue or verify certifications. Confirm current status at the source.

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Certifications

  • WOSBsince May 2023 · through Oct 2026

    WOSB — status as published by the U.S. SBA Small Business Search. Last verified 2026-09-10.

Specialties

Training and Security Guard
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