Carrier profile · USDOT 763003 · Updated Jun 13, 2026
SPECIALTY INTERMEDIATES INC
1 power unitOKLAHOMA CITY, OK50/100
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
- 400 N MORGAN ROAD, OKLAHOMA CITY, OK, 73127
- Mailing address
- PO BOX 94335, OKLAHOMA CITY, OK, 73143
- Operation
- Interstate· Hazmat
Contact
- Phone
- (432) 853-1600
- Web domain
- innospecinc.com
Registration
- Officers
- Tom Entwistle · Don Logan
- USDOT / docket
- 763003
- First registered
- Aug 4, 1998
- Last MCS-150
- Sep 25, 2018 · 10,000 mi (2017)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 114410017
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.