Carrier profile · USDOT 819651 · Updated Jun 13, 2026

WILLIAM LANG

DBA MONROE CONSTRUCTION

1 power unitsMONROE, NH50/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

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
1643 LITTLETON ROAD, MONROE, NH, 03771
Operation
Interstate

Contact

Phone
(603) 638-4233
Fax
(603) 638-4027
Email
—

Registration

Officer
William Lang
USDOT / docket
819651
First registered
Jul 19, 1999
Last MCS-150
Jan 30, 2019 · 4,000 mi (2014)
FMCSA safety rating
Not rated
D-U-N-S
—

Fleet (self-reported · MCS-150)

1Power units
1Drivers
1CDL drivers
4,000Annual mileage

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.