Carrier profile · USDOT 725695 · Updated Jun 13, 2026
CULLEN INSULATION INC
42 power unitsavg 7.6 yrRegional · 4 statesFARGO, ND86/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT
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
- 202 15TH ST N, FARGO, ND, 58102
- Mailing address
- PO BOX 3211, FARGO, ND, 58108
- Operation
- Interstate· Hazmat
Contact
- Phone
- (701) 298-8704
- Fax
- (701) 293-8146
- Web domain
- culleninsulation.com
Registration
- Officers
- Dan Frisch · Eric Brutger
- USDOT / docket
- 725695
- First registered
- Jan 21, 1998
- Last MCS-150
- May 5, 2025 · 120,000 mi (2025)
- FMCSA safety rating
- Conditional · Nov 3, 2004
- D-U-N-S
- 837280791
Fleet (self-reported · MCS-150)
—CDL drivers
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.