CarrierIntel Score: 79/100. 11 inspection violations in the past 12 months. Updated Oct 2026.
DOT 4250878MC 1718350ActiveMotor CarrierInterstateArch Insurance Company · $1,000,000 · 1 policyMISSION VIEJO, CA
COMPANY
Authority since
2025-04-11
MCS-150
2026-03-31 · 105,321 mi (2025)
Fleet
6 units · 50 trailers · 5 drivers
Annual mileage (VMT)
105,321 mi (2025)
ADDRESS
Physical
23401 MADERO STE 100 MISSION VIEJO, CA 92691-2772
Mailing
PO BOX 987 LAKE FOREST, CA 92609-0987
CONTACT
Phone
9494723103
Email
wcsc@westerncolloid.com
OFFICERS
Primary Officer
CRYSTAL CAROLINA AHN
Title
ASSISTANT CONTROLLER
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
General Freight
Cargo types
2
General FreightOther: ROOFING MATERIALS
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
18 mo
Active authority
INSURANCE
1 active
Arch Insurance Company
RISK GRADE
Minimal Risk
0 risk factors · 4 strengths
OOS RATE
8.3%
1 / 12 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
79
out of 100
Good
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections