Carrier profile · USDOT 1953412 · MC-939548 · Updated Jun 13, 2026
CUSTOM ON-SITE INC
7 power unitsavg 12 yrLocal · 2 statesLOVELAND, CO86/100
CARRIER ACTIVEMC-939548 ACTIVERATED SATISFACTORY
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
- 210 E 12TH ST, LOVELAND, CO, 80537
- Operation
- Interstate
Contact
- Phone
- (970) 776-9614
- Cell
- (970) 566-1638
- Fax
- (970) 776-9644
- Web domain
- cosbuilders.com
Registration
- Officer
- Jason Sansone
- USDOT / docket
- 1953412 · MC-939548
- First registered
- Oct 13, 2009
- Last MCS-150
- Dec 19, 2024 · 120,000 mi (2023)
- FMCSA safety rating
- Satisfactory · Jun 27, 2023
- Recordable crash rate
- 0.00
- D-U-N-S
- —
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.