WEST OAHU AGGREGATE CO INC
USDOT 1888145
Active, interstate carrier, large fleet (134 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate19.1% vs 19.1% national avg
- Crashes (24 months)3 reported — involvement does not imply fault
- Linked registrations1 share this carrier's phone or address
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 1888145 |
|---|---|
| MC Number | MC-680134 |
| Legal Name | WEST OAHU AGGREGATE CO INC |
| DBA Name | — |
| Entity Type | — |
| Phone | 8088477780 |
| Address | 855 UMI STREET, Honolulu, HI, 96819 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 20210816) |
| Hazmat Flag | true |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 87 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 91 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 141 |
|---|---|
| Out-of-Service Rate | 19.1% vs 19.1% national average |
| Crashes | 3 total (0 fatal, 2 with injuries, 2 towaway) |
- 2026-05-16 — HI — 1 injured
- 2026-03-23 — HI — towaway
- 2025-07-03 — HI — 2 injured, towaway
- 2023-11-18 — HI — 1 injured
- 2023-08-01 — HI — towaway
Most frequent violation categories: 51 (74), 20 (72), 16 (46).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
1 other active carrier registration share this carrier's phone or address in FMCSA records.
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 134 |
|---|---|
| Drivers | 110 |
| Recent Annual Mileage | 825,000 |
| Last MCS-150 Filing | 06-MAY-26 |
WEST OAHU AGGREGATE CO INC operates 134 power units — a larger fleet than 99% of carriers registered in HI.
Nearby
Other carriers in Honolulu, HI
- POLYNESIAN ADVENTURE TOURS LLC — USDOT 1660739, 167 power units
- E NOA CORPORATION — USDOT 1703929, 100 power units
- VIP TRANS INC — USDOT 1637019, 53 power units
- HTM CONTRACTORS INC — USDOT 1988706, 35 power units
- ROYAL CONTRACTING COMPANY LTD — USDOT 1630296, 28 power units
Browse all carriers in Honolulu, HI or all HI carriers.