Carrier profile · USDOT 3387790 · Updated Jun 13, 2026
SI MECHANICAL LLC
1 power unitsCREEDMOOR, TX50/100
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
- 5198 FM 1327, CREEDMOOR, TX, 78610
- Mailing address
- PO BOX 1589, BUDA, TX, 78610
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (512) 593-6001
- Cell
- (512) 872-2795
- Fax
- (512) 782-2174
- Web domain
- simechanical.com
Registration
- Officers
- Michael Irwin · Robert Philip Shultz
- USDOT / docket
- 3387790
- First registered
- Jan 28, 2020
- Last MCS-150
- Mar 22, 2022 · 3,000 mi (2021)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 52035774
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.