RTS Financial
Fast funding for your trucking business.
Get a free quoteFMCSA Carrier Profile
CORNERSTONE SAND & GRAVEL INC
Vancouver, WA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active & Authorized · DOT 647673 · MC 305596
No Safety Rating
Active 25 yrs, 7 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-305596 · Common carrier
Insurance
On File
United Financial Casualty Company
Safety
Not Rated
No inspection records on file
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 25 yrs, 7 mo
- Insurance on file: $1,000,000
- No FMCSA roadside inspection records on file yet
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC305596
Common Carrier, Contract Carrier
Insurance on File
UNITED FINANCIAL CASUALTY COMPANY
BI&PD · $1,000,000 · Policy CA 7856683
Required Filings
Liability (BIPD)
$1,000,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
647673
MC Number
MC-305596
Safety Rating
Not Rated
Entity Type
Corporation
Operation Classification
Authorized for hire
MCS-150 Filed
January 10, 2025
FMCSA Registration
June 26, 1996
Authority Granted
February 22, 2001
Annual Mileage
8,704 mi (2024)
Contact Information
Location
Vancouver, WA
Email
Cargo Types
General FreightBuilding MaterialsConstruction MaterialsOther Cargo
Where This Carrier Operates
Registered location
No roadside inspections on record — the marker shows the carrier's registered location.
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| August 25, 2005 | DISCONTINUED REVOCATION | Common |
| August 5, 2005 | INVOLUNTARY REVOCATION | Common |
| March 3, 2005 | DISCONTINUED REVOCATION | Common |
| February 22, 2005 | INVOLUNTARY REVOCATION | Common |
| February 4, 2005 | DISCONTINUED REVOCATION | Common |
| January 5, 2005 | INVOLUNTARY REVOCATION | Common |
| February 22, 2001 | GRANTED | Contract Carrier |
| March 1, 1999 | REINSTATED | Common Carrier |
| February 16, 1999 | REVOKED | Common Carrier |
| August 13, 1996 | GRANTED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| July 20, 2018 | BI&PD Primary/Excess | On file |
| December 24, 1998 | COMMON | On Record |
CarrierChk Partners
View all partners →Your business here
Introduce your business to carriers.
Explore partnership
Sponsored listings — CarrierChk may be compensated for referrals. Partner with CarrierChk →
Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 27, 2026.
Verify directly on FMCSA SAFER Web.
Verify Any Carrier Free
Search any DOT or MC number for live authority status, insurance on file, and full safety history.
This profile is built from public FMCSA records. If this is your company, you can hide your contact details or remove this page.