Carrier profile · USDOT 3759141 · Updated Jun 13, 2026
Sis Maintenance Inc
0 power unitsWINSTON SALEM, NC50/100
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
- 3050 CENTRE PARK CT, WINSTON SALEM, NC, 27107
- Operation
- Interstate
Contact
- Phone
- (336) 788-4045
- Cell
- (336) 918-4952
- Fax
- (336) 788-4046
- Web domain
- sismaintenance.com
Registration
- Officer
- Joseph White
- USDOT / docket
- 3759141
- First registered
- Nov 5, 2021
- Last MCS-150
- May 25, 2023 · 80 mi (2022)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Power units
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.