Carrier profile · USDOT 1495130 · Updated Jun 13, 2026
Tolin Mechanical Systems Company
0 power unitsDENVER, CO50/100
AUTHORITY STATUS UNKNOWN
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
- 12005 E 45TH AVENUE, DENVER, CO, 80239
- Operation
- —
Contact
- Phone
- (303) 455-2825
- Cell
- (303) 859-0261
- Fax
- (303) 375-0817
- gyonker@tolin.com
- Web domain
- tolin.com
Registration
- Officers
- Randy G Lasater · Thomas N Trefz
- USDOT / docket
- 1495130
- First registered
- Apr 28, 2006
- Last MCS-150
- Apr 28, 2006
- FMCSA safety rating
- Not rated
- D-U-N-S
- 32030413
Fleet (self-reported · MCS-150)
—Power units
—Drivers
—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.