Carrier profile · USDOT 431837 · Updated Jun 21, 2026
Shawver Well Company Inc
12 power unitsLocal · 2 statesFREDERICKSBURG, IA50/100
AUTHORITY STATUS UNKNOWNHAZMAT
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
- 2700 STANLEY AVENUE, FREDERICKSBURG, IA, 50630
- Operation
- Interstate· Hazmat
Contact
- Phone
- (563) 237-5341
- Fax
- (563) 237-5001
- Web domain
- shawverwell.com
Registration
- Officers
- Dana Lentz · Ryan Budke
- USDOT / docket
- 431837
- First registered
- Dec 19, 1990
- Last MCS-150
- Nov 24, 2025 · 80,000 mi (2025)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 2818920
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.