Sully Miller Contracting Company (DOT# 2806547) – FMCSA Carrier Profile
doing business as BLUE DIAMOND MATERIALS & UNITED ROCK PRODUCTS
DOT# 2806547● Active
Updated monthly · 2026-03-09
This carrier is active with no crashes on record.
Sully Miller Contracting Company is a registered motor carrier with the FMCSA under USDOT number 2806547. The company operates from Brea, CA and maintains an active operating status with 82 power units and 89 drivers on record.
Safety Rating
Advertisement
Company Information
Address135 S State College Blvd Ste 400, Brea, CA, 92821
Phone(714) 578-9600
Entity TypePrivate Property
OperationIntrastate (Hazmat)
Power Units82(Medium carrier)
Drivers89
MCS-150 FiledJuly 23, 2024
Annual Mileage1,005,655 mi (2023)
Inspection Summary
All-time Inspections
All-time12
Total
3
OOS
0
Driver OOS
3
Vehicle OOS
12 inspections — relatively low volume, which may indicate a smaller or newer carrier.
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 25.0% — above the national vehicle OOS average of ~21%. Review BASICS scores below.
Crash History
✅No crashes reported (FMCSA data)
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories0.0
Unsafe Driving
Measures violations related to speeding, reckless driving, and improper lane changes.
0.1
HOS Compliance
Tracks hours-of-service violations, including driving beyond legal limits without rest.
0.0
Driver Fitness
Reflects issues with driver qualifications, licenses, and medical certifications.
0.0
Controlled Substances
Captures drug and alcohol violations, including failed or refused tests.
1.1
Vehicle Maintenance
Reflects brake, tire, lighting, and other equipment-related inspection violations.
Scores above 65 (general freight) or 50 (passenger/hazmat) trigger an FMCSA Alert. Higher scores indicate more safety risk. National median is approximately 20–30 for active carriers.
Advertisement
Other Carriers in Brea, CA
More Carriers in California
Frequently Asked Questions
What is USDOT Number 2806547?
USDOT number 2806547 is assigned to Sully Miller Contracting Company, an active motor carrier registered with the FMCSA, based in Brea, CA.
How many inspections has Sully Miller Contracting Company had?
Sully Miller Contracting Company has recorded 12 total inspections with 3 out-of-service orders, representing an OOS rate of 25.00%.
Where is Sully Miller Contracting Company located?
Sully Miller Contracting Company is headquartered at 135 S State College Blvd Ste 400, Brea, CA 92821.
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# 2806547 · Last updated: 2026-03-09. View official FMCSA record →