US · FMCSA ACTIVE
HAWAIIAN ROCK PRODUCTS
Mangilao, GU 96913 · DOT 2362775
Company profile
Web-discovered · as of 2026-07-30
Hawaiian Rock Products, based in Mangilao, Guam, is a major regional supplier of construction materials, producing concrete, asphalt, and aggregates. Operating a large private fleet of mixers and dump trucks, they support residential, commercial, and military construction projects in Guam, Saipan, T
Fleet use
Specialized service
Operating scope
Local
Service model
dedicated, own account
Equipment
dump, specialized
Ownership
Subsidiary
part of Mitsubishi Cement Corporation Development (MCCD)
Employees
101-500
HQ · 1402 Route 15 Mangilao, Guam 96913
Official site shows current (2026) project updates, local office in Mangilao, and active hiring in CNMI.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
111
power units
Activity
road freight carrier
for hire licence
In operation since
2012
72 drivers
Data Services
Need verified contacts & enrichment for HAWAIIAN ROCK PRODUCTS — or every carrier like it?Officer names, verified email & direct dial, insurer, safety and renewal signals — built to your ICP, delivered by API or CSV.
Build a custom dataset →