Diamond Rock Flooring Inc

Active

DBA: Diamond Rock Concrete Restoration

USDOT 3186907Intrastate Non-HazmatPRIVATE PROPERTYOperating since Sep 2018MCS-150 last updated 2 yrs agoUpdated Apr 21, 2026

Call Message

Strong safety record

Diamond Rock Flooring Inc is an active intrastate non-hazmat carrier based in Rch Cucamonga, CA.

Not Rated

No FMCSA Compliance Review on file.

0.0%

OOS Rate · below 21% national

BASIC Alerts · of 5 categories

Crashes · last 24 months

0Power Units4 drivers

0Total Drivers0 CDL

0Inspectionslast 24 months

0Violations

0%OOS Ratevs 21% national avg

0Crasheslast 24 months

Company Details

Phone: (909) 347-7247
Cell: (909) 347-9255
Email: nancy@diamondrockflooring.com
Address: 10980 Arrow Rte Ste 106
Rch Cucamonga, CA 91730-4829
Officers: Nancy Hernandez, Moises Hernandez

Operation: Intrastate Non-Hazmat
Classification: Private Property
Cargo: Other, Chemicals, Construction, General Freight, Household Goods, Large Machinery
Hazmat: No
Drivers: 4(0 CDL)
Mileage: 1 mi (2023)
MCS-150 Updated: Sep 13, 2024
Safety Rating: None
DUNS: 99970877

Insurance

No insurance filings on record.

View on FMCSA L&I

Carrier Profile

Annual mileage: 1 mi(2023)
Fleet: 2 power units· 1 trailers · 2 trucks
Drivers: 4 drivers(4 intrastate)

Mailing address: Po Box 3363
Rch Cucamonga, CA 91729-3363
D&B number: 99970877
Fax: 9093477247

Fleet Details

Vehicle Type	Owned	Term Leased	Trip Leased
Straight Trucks	2	0	0
Trailers	1	0	0
Total Power Units	2

BASIC Analysis

This carrier doesn't meet FMCSA's minimum-inspection threshold for SMS scoring. No safety measures or alerts are published.

FMCSA SMS computes BASIC scores after carriers reach a minimum inspection threshold (typically 5+ in 24 months). This carrier hasn't reached that threshold.

View carrier on FMCSA SAFER

How this carrier compares

Cohort: CA · All carriers

Category	vs. Cohort	vs. State	Reading
Unsafe Driving	0%	0%	Better than most peers
HOS Compliance	0%	0%	Better than most peers
Driver Fitness	0%	0%	Better than most peers
Controlled Substances	0%	0%	Better than most peers
Vehicle Maintenance	66%	83%	Around peer average

Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.

FMCSA Registry Timeline

First registered: Sep 2018· 8 years ago
Last MCS-150 self-update: Sep 2024· 2 years agoStale
Authority status: Active

Inspections (24 months)

Never inspected in 24 months

No roadside inspections recorded in the past 24 months. See the registry timeline above for the carrier's activity history.

Accident Reports (24 months)

Period	Fatalities	Injuries	Tow-away	Total
No crashes recorded	0	0	0	0

Violation Details

Most-cited violation codes

39360DWindshield / Windows - Tinting permits less than 70% of light transmittance1x

BASIC Category	Total	Severe	OOS
Vehicle Maintenance	1	0	0

Recent activity · last 1 inspections, 1 violationsShow details

Recent Inspections

Date	State	Vehicle	Violations	OOS
May 10, 2024	CA	STRAIGHT TRUCK	1	0

Recent Violations

Date	Code	Description	BASIC	OOS
May 10, 2024	39360D	Windshield / Windows - Tinting permits less than 70% of light transmittance	Vehicle Maintenance

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