Carrier profile · USDOT 2223210 · FF-2959 · Updated Jul 29, 2026

CORNERSTONE SYSTEMS INC

0 power unitsMEMPHIS, TN82/100
CARRIER ACTIVEFF-2959 ACTIVE

Authority & Insurance

Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.

Operating authority· 49 CFR · per type

Operating authority

Common
None
Contract
Active
Broker
None

Insurance & bonds

BIPD / liabilityNo active filing in current snapshot
Cargo filing (census)Recorded per census
Surety bond (census)Recorded per census

Insurance continuity· insurer · policy · lapses

15 filings on record — no auto-liability (BIPD) continuity to chart.

No active BIPD filing in FMCSA's current snapshot.