DOT 2116784MC 743204ActiveMotor CarrierInterstateSTARSTONE NATIONAL INSURANCE COMPANY · $750,000 · 1 policyHORATIO, AR
COMPANY
Authority since
2024-08-28
MCS-150
2026-01-12 · 293,982 mi (2023)
Fleet
9 units · 9 trailers · 7 drivers
ADDRESS
Physical
1747 HWY 24 HORATIO, AR 71842
Mailing
Same as physical
CONTACT
Phone
8708324492
Email
COY@WILLIAMSONROCKHAULING.COM
OFFICERS
Primary Officer
JUSTIN WILLIAMSON
Title
GENERAL PARTNER
OPERATION & CARGO
Operation classification
Private Property;authorized For Hire
Specialty
Waste Hauler
Cargo types
7
Building MaterialsMachinery, Large ObjectsGrain, Feed, HayGarbage, Refuse, TrashFarm SuppliesConstructionOther
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.
AUTHORITY
24 mo
Active authority
INSURANCE
1 active
STARSTONE NATIONAL INSURANCE COMPANY
RISK GRADE
Minimal Risk
1 risk factors · 1 strengths
OOS RATE
10.0%
1 / 10 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections
Weighted heuristic: crashes are decayed by recency and normalized per 100 power units, out-of-service and violation rates use a rolling 24-month window, plus FMCSA BASIC alerts and the CarrierIntel Safety Score (which also decays when compliance has not been verified by a recent inspection). Not the official FMCSA SMS score.