Carrier profile · USDOT 664134 · Updated Jun 13, 2026

Martin Marietta Magnesia Specialties Inc

1 power unitRALEIGH, NC50/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

Identity & Federal

The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.

Location

Physical address
2710 WYCLIFF ROAD, RALEIGH, NC, 27607
Mailing address
PO BOX 30800, RALEIGH, NC, 27622
Operation
Interstate

Contact

Phone
(919) 783-4682
Email
—

Registration

Officer
John Harman
USDOT / docket
664134
First registered
Oct 22, 1996
Last MCS-150
Apr 6, 2011 · 5,000 mi (2004)
FMCSA safety rating
Not rated
D-U-N-S
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Fleet (self-reported · MCS-150)

1Power units
2Drivers
2CDL drivers
5,000Annual mileage

MCS-150 filing history· biennial-update cadence

Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.