US · FMCSA ACTIVE
GRAND RIVER MUTUAL TELEPHONE CORPORATION
dba GRM NETWORKS
Princeton, MO 64673-1074 · DOT 451453
Company profile
Web-discovered · as of 2026-07-30
Grand River Mutual Telephone Corporation (DBA GRM Networks) is a telecommunications provider based in Princeton, MO, operating a private fleet of specialized utility vehicles to support their network infrastructure services.
Fleet use
Private fleet
Operating scope
Local
Service model
own account
Equipment
specialized
Ownership
Private
Employees
51-200
HQ · 1010 W 6th St, Princeton, MO 64673
Active website, LinkedIn page, and recent hiring activity confirms ongoing operations in 2026.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
61
power units
Activity
road freight carrier
private licence
In operation since
1991
50 drivers
Data Services
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