Carrier profile · USDOT 1430563 · Updated Jun 13, 2026
INSIDEOUT SERVICES LLC
18 power unitsSILVER SPRING, MD50/100
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 GARFIELD AVE, SILVER SPRING, MD, 20910
- Mailing address
- 8001 INDUSTRIAL PARK COURT, BRISTOW, VA, 20136
- Operation
- Interstate· Hazmat
Contact
- Phone
- (301) 588-2002
- Cell
- (301) 751-4354
- Fax
- (240) 597-0674
- rwarren@hls-llc.com
- Web domain
- hls-llc.com
Registration
- Officers
- Gregory W. Smith Sr. · Robert D Warren
- USDOT / docket
- 1430563
- First registered
- Nov 1, 2005
- Last MCS-150
- Dec 19, 2022 · 1 mi (2021)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- 138128421
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.