US · FMCSA ACTIVE
ANDREW CLAPIER
dba 3C
Caldwell, ID 83605-5573 · DOT 3411267
Company profile
Web-discovered · as of 2026-07-30
3C (Clapier Construction Company), operating under Andrew Clapier, is a Caldwell, ID-based specialist in underground fiber optic cable construction and excavation. They serve the Western U.S. with a fleet dedicated to fiber infrastructure projects.
Fleet use
Specialized service
Operating scope
Regional
Service model
dedicated
Equipment
specialized
Ownership
Private
HQ · 1002 Blaine St Ste 103, Caldwell, ID 83605
Active website (2025-2026) shows ongoing fiber construction projects in the Western U.S.
Registry record
Source FMCSA · as of 2026-07-08
Fleet size
36
power units
Activity
road freight carrier
private licence
In operation since
2020
33 drivers
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