Carrier profile · USDOT 310220 · Updated Jun 13, 2026

SIEGRIST CONSTRUCTION CO

34 power unitsDENVER, CO50/100
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
6999 YORK ST, DENVER, CO, 80229-7310
Operation
Interstate

Contact

Phone
(303) 289-6441
Email
—

Registration

USDOT / docket
310220
First registered
Feb 23, 1988
Last MCS-150
— · 0 mi
FMCSA safety rating
Not rated
D-U-N-S
4781274

Fleet (self-reported · MCS-150)

34Power units
30Drivers
—CDL drivers
—Annual 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.