HOLLIDAY ROCK CO INC
Upland, CA · MC identifier not reported
HOLLIDAY ROCK CO INC (USDOT 818879) runs a private fleet of 10 power units out of Upland, California. Inspectors identified 53 different power units by VIN over two years, more than the 10 it reports. Its vehicle out-of-service rate, 5.3%, is below the 22.9% across all carriers.
From CarrierTrail’s copy of the FMCSA census, published Oct 28, 2026. Record present in this snapshot. Official record: SAFER · Motus
CARB Truck and Buslisted
Listed among CARB’s Truck and Bus compliant fleets as retrieved 2026-10-28 12:42 UTC; certificate printed Jan 13, 2026. The list shows fleets that reported compliance to CARB. Check CARB’s lookup before you rely on it. CARB lookup ↗
Company identity and reported operations
| USDOT number | 818879 |
|---|---|
| Legal name | HOLLIDAY ROCK CO INC |
| Doing business as / DBA | Not reported |
| MC docket identifiers | Not reported |
| Reported physical address | 1401 N BESNON AVE, UPLAND, CA, 91786, US |
| Reported business phone | (909) 982-1553 |
| Reported power units | 10 |
| Reported drivers | 12 |
| Reported MCS-150 date | May 11, 2026 |
| Company officers (as filed) | John Holliday |
| Carrier operation | Intrastate, non-hazmat |
| Entity type | Carrier, Shipper |
| Hazmat indicator | No |
| Census status code | A |
| Safety rating | Not reported |
| Safety rating date | Not reported |
Fleet, equipment and drivers
HOLLIDAY ROCK CO INC reports this equipment and these drivers on its MCS-150. Owned, term-leased and trip-leased units are counted separately.
Fleet changes CarrierTrail observed
- First recorded: 355 power units · 318 drivers
- Power units 355 → 10 −345Drivers 318 → 12 −306
Counts as filed on the carrier’s MCS-150.
Public inspection, violation and crash summary
FMCSA public SMS input records from 2024-09-25 through 2026-09-24.
67 roadside inspections between Sep 2024 and Sep 2026, in 1 state. Inspected in 22 of 25 months; busiest Jan 2026 with 8.
| Inspections | 67 |
|---|---|
| Driver out-of-service rate | 0.0% (0 of 61) |
| Vehicle out-of-service rate | 5.3% (3 of 57) |
| Violations | 22 across 17 inspections |
| Out-of-service violations | 1 |
| Crashes | 6 |
| Fatal / injury / tow-away crashes | 0 / 2 / 5 |
| Fatalities / injuries reported | 0 / 2 |
Most frequent published violation codes
3922SLLLRState/Local Laws - Lane restriction violation23939ALSMLLighting - Side marker lamp(s) inoperative23922SLTFCState/Local Laws - Speeding basic rule/speed too fast for conditions13929A2CCargo - Vehicle components or dunnage not secured1393203CCBPCab and Body Parts - Hood not securely fastened1
Crash involvement does not establish fault. Inspection summaries, safety ratings and restricted BASIC measures are different concepts.
Compare the reported Upland record
HOLLIDAY ROCK CO INC reports 10 power units. The Upland, California directory contains 1,097 census records, of which 869 report at least one power unit.
Reported cargo and business classification
HOLLIDAY ROCK CO INC reports PRIVATE PROPERTY in the census and lists 3 cargo categories.
- Building materials
- Construction
- Other: ROCK, SAND, GRAVEL,READYMIX CONCRETE
Fleet size in local context
| Power units | Records | Share of all city records |
|---|---|---|
| 0 | 228 | 20.8% |
| 1 | 654 | 59.6% |
| 2–5 | 162 | 14.8% |
| 6–20: this carrier’s band | 41 | 3.7% |
| 21–100 | 10 | 0.9% |
| Over 100 | 2 | 0.2% |
| Unknown / other | 0 | 0.0% |
Record dates and observed changes
- Added to the census (not company founding date)
- Jul 12, 1999
- Carrier-reported MCS-150 filing date
- May 11, 2026
- Census source publication
- Oct 28, 2026 10:49 UTC
- First observed by CarrierTrail
- Sep 12, 2026 19:56 UTC
Source publication, carrier filing and our observation dates describe different events. An older filing date alone does not establish noncompliance.
Public-field differences from up to ten recent census change events are shown below.
Oct 24, 2026 15:19 UTC · changed
- Power units
35510 - Drivers
31812 - Owned tractors
310 - Owned straight trucks
352Not reported - Owned trailers
92 - Total trucks
35510 - Intrastate drivers within 100 miles
31812 - Intrastate drivers
31812 - CDL drivers
31812
Authority and insurance
No matching authority or insurance filings were found in the latest check.
Shared contact details
How many other records in the current FMCSA census report the same phone number or the same physical address as USDOT 818879. Companies share offices, agents and phone lines for ordinary reasons; a match is context to check, not a finding.
Explore these reported cargo categories
Compare declared categories across states.
Check the official record
Monitor this carrier after your review
Use a private workspace to save USDOT 818879, review contact connections and filing observations, and document your team’s decisions. This public page does not include customer notes or approval decisions.