This company holds two active authorities — view as
Safety, inspections, crashes and insurance are graded as a motor carrier.
CW

CORNERSTONE WIRELESS LLC

DOT 2577162MC 1082351ActiveMotor CarrierBrokerInterstateUNITED SPECIALTY INSURANCE COMPANY +1DULUTH, GA

COMPANY

Authority since
2025-07-11
MCS-150
2026-01-16 · 10,000,000 mi (2025)
Fleet
92 units · — trailers · 87 drivers

ADDRESS

Physical
3235 SATELLITE BLVD STE 625
DULUTH, GA 30096
Mailing
Same as physical

CONTACT

Phone
5625168080
Email
support@cnrsusa.com

OFFICERS

Primary Officer
MYUNG JOON KIM
Title
PRESIDENT

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
Intermodal / Drayage
Cargo types
2
General FreightIntermodal Containers
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
14 mo
Active authority
INSURANCE
2 active
UNITED SPECIALTY INSURANCE COMPANY
RISK GRADE
Minimal Risk
0 risk factors · 3 strengths
OOS RATE
12.9%
18 / 140 inspections

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Minimal Risk

0/100 risk points0 risk factors · 3 strengths · 3 data pointshigh confidence

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.

SAFETY PERFORMANCE

Crash Record
20 crashes · 0 fatal · 10 with injuries · 18 tow-away
Clean Inspection Rate
87% — 122 clean of 140 inspections
Out-of-Service Rate
12.9% — driver OOS 0, vehicle OOS 18

COMPLIANCE & AUTHORITY

Operating Authority
Active operating authority on file
Authority Events
26 historical event(s) on file
MCS-150 Filing
Last filed 2026-01-16

INSURANCE

Active Coverage
2 active policy(ies) · total max coverage $750,000

SUMMARY

Low crash rate (1.1 per 100 trucks/yr)
87% clean inspections
Active insurance on file

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