CarrierIntel Score: 56/100. 10 inspection violations in the past 12 months. Updated Oct 2026.
DOT 3313335MC 1052898ActiveMotor CarrierInterstateAMERICAN CASUALTY COMPANY OF READING · $0 · 1 policyDUBLIN, TX
COMPANY
Authority since
2019-08-09
MCS-150
2025-11-06 · 93,145 mi (2024)
Fleet
3 units · 3 trailers · 3 drivers
Annual mileage (VMT)
93,145 mi (2024)
ADDRESS
Physical
3003 CO RD 299 DUBLIN, TX 76446
Mailing
PO BOX 413 STEPHENVILLE, TX 76401
CONTACT
Phone
2549644305
Email
bholland@diamondmlandmanagement.com
OFFICERS
Primary Officer
WILLIAM J MOORE
Title
OWNER
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Construction & Building Materials
Cargo types
6
General FreightBuilding MaterialsMachinery, Large ObjectsFarm SuppliesConstructionOther: ROCK SAND GRAVEL
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
86 mo
Active authority
INSURANCE
1 active
AMERICAN CASUALTY COMPANY OF READING
RISK GRADE
Minimal Risk
0 risk factors · 2 strengths
OOS RATE
60.0%
3 / 5 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
56
out of 100
Fair
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections