Carrier profile · USDOT 238031 · Updated Jun 13, 2026
GUARDIAN CONSTRUCTION CO INC
DBA GUARDIAN CONSTRUCTION
32 power unitsLocal · 1 statesNEW CASTLE, DE50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
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
- 1617 MATASSINO ROAD, NEW CASTLE, DE, 19720
- Mailing address
- PO BOX 11607, WILMINGTON, DE, 19850
- Operation
- Interstate· Hazmat
Contact
- Phone
- (302) 834-1000
- Fax
- (302) 526-4578
- Web domain
- guardianco.com
Registration
- Officers
- Nona Cunane · Nona Van Deusen
- USDOT / docket
- 238031
- First registered
- Sep 16, 1983
- Last MCS-150
- Aug 29, 2025 · 336,791 mi (2024)
- FMCSA safety rating
- Satisfactory · Oct 15, 1987
- D-U-N-S
- 609228408
Fleet (self-reported · MCS-150)
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.