Carrier profile · USDOT 3184104 · Updated Jun 13, 2026
MACK EQUIPMENT LLC
DBA MC4 CONSTRUCTION
48 power unitsLocal · 1 statesLAS VEGAS, NV50/100
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
- 5950 EMERALD AVENUE, LAS VEGAS, NV, 89122
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (702) 478-6000
- Fax
- (702) 233-9060
- ruby@mc4nv.com
- Web domain
- mc4nv.com
Registration
- Officers
- Dianna Mccormack · John Mccormack
- USDOT / docket
- 3184104
- First registered
- Sep 6, 2018
- Last MCS-150
- Jan 27, 2026 · 280,000 mi (2025)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
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.