Hawaiian Rock Products (DOT# 2362775) – FMCSA Carrier Profile
DOT# 2362775● Active
Updated monthly · 2026-03-09
This carrier is active with no crashes on record.
Hawaiian Rock Products is a registered motor carrier with the FMCSA under USDOT number 2362775. The company operates from Mangilao, GU and maintains an active operating status with 111 power units and 72 drivers on record.
Safety Rating
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Company Information
Address1402 Route 15, Mangilao, GU, 96913
Phone(671) 734-2971
Entity TypePrivate Property
OperationIntrastate (Non-Hazmat)
Power Units111(Large carrier)
Drivers72
MCS-150 FiledJuly 31, 2025
Annual Mileage400,000 mi (2022)
Inspection Summary
All-time Inspections
All-time91
Total
1
OOS
0
Driver OOS
1
Vehicle OOS
91 inspections reflects moderate road activity.
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 1.1% — below the national vehicle OOS average of ~21%.
Crash History
✅No crashes reported (FMCSA data)
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Frequently Asked Questions
What is USDOT Number 2362775?
USDOT number 2362775 is assigned to Hawaiian Rock Products, an active motor carrier registered with the FMCSA, based in Mangilao, GU.
How many inspections has Hawaiian Rock Products had?
Hawaiian Rock Products has recorded 91 total inspections with 1 out-of-service orders, representing an OOS rate of 1.10%.
Where is Hawaiian Rock Products located?
Hawaiian Rock Products is headquartered at 1402 Route 15, Mangilao, GU 96913.
What does "Not Rated" mean?
"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.
Is zero crashes always a good sign?
Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.
What is a normal OOS rate?
The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.
How often is FMCSA data updated?
FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 2362775 · Last updated: 2026-03-09. View official FMCSA record →