US · FMCSA ACTIVE
HHS CONSTRUCTION LLC
Ontario, CA 91761 · DOT 1199239
Company profile
Web-discovered · as of 2026-07-30
HHS Construction is a California-based contractor specializing in telecommunications infrastructure construction, including fiber optic cable placement, pole installation, and conduit work. Part of Congruex, it operates a large fleet supporting construction projects.
Fleet use
Specialized service
Operating scope
Regional
Service model
dedicated
Equipment
specialized
Ownership
Subsidiary
part of Congruex
HQ · 2042 S Grove Ave, Ontario, California 91761, US
Active LinkedIn showcase and Yelp listing updated 2026
Registry record
Source FMCSA · as of 2026-07-08
Fleet size
268
power units
Activity
road freight carrier
private licence
In operation since
2004
196 drivers
Data Services
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