Cornerstone Builders — compliance record
The full vetting file: federal registrations, authority history, insurance, inspections, record changes, and recent coverage — the checks a broker or shipper runs, in one place.
Vetting summary
Authority age
20 years (granted 2006)
Inspections
2 on file
Out-of-service
OOS rate at 2x national average or worse
Email identity
Free yahoo.com inbox on the federal record
Federal identity
Registration snapshot
Legal name
Cornerstonebuilds4u
DBA
Cornerstone Builders
Entity type
Carrier
Physical address
4200 Steamers Lane, Georgetown, CA 95634
Phone
(530) 919-0333
Power units
3
Drivers
1
First on record
—
Last MCS-150 filing
—
Hazmat flag
No
Operating authority
Dockets & filings
MC562129
Common: Inactive · Contract: None · Broker: None
Property: ✓ · Passenger: — · HHG: — · BIPD filed: — · Cargo: — · Bond: —
Authority history
- Reinstated — Motor Property Common Carrier
- Involuntary Revocation — Common
- Reinstated — Motor Property Common Carrier
- Involuntary Revocation — Common
- Reinstated — Motor Property Common Carrier
- Reinstated — Motor Property Common Carrier
- Granted — Motor Property Common Carrier
- Involuntary Revocation — Common
- Involuntary Revocation — Common
- Involuntary Revocation — Common
- Involuntary Revocation — Common
Revocation records
- type license: COMMON · order1 serve date: 12/16/2019 · order2 type desc: INVOLUNTARY REVOCATION · order2 effective date: 01/21/2020
- type license: COMMON · order1 serve date: 10/02/2018 · order2 type desc: INVOLUNTARY REVOCATION · order2 effective date: 11/05/2018
- type license: COMMON · order1 serve date: 04/11/2016 · order2 type desc: INVOLUNTARY REVOCATION · order2 effective date: 05/16/2016
- type license: COMMON · order1 serve date: 04/10/2015 · order2 type desc: INVOLUNTARY REVOCATION · order2 effective date: 05/13/2015
- type license: COMMON · order1 serve date: 03/19/2010 · order2 type desc: INVOLUNTARY REVOCATION · order2 effective date: 04/21/2010
Out-of-service rates
Driver OOS
0.0%
National average ≈ 5.9% · 2 inspections on record
Vehicle OOS
50.0%
National average ≈ 20.9% · 2 inspections on record
Email & web forensics
On-file email
cornerstonebuilds4u@yahoo.com — free consumer inbox, the #1 vetting flag
From the FMCSA on-file contact, public domain registration (RDAP), and live DNS.
Crash record — last 24 months
0
Reportable crashes
0
Tow-aways
0
With injuries
0
With fatalities
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| Jun 17, 2026 | CA | Level I — Full |
| Apr 7, 2026 | CA | Level III — Driver-only |
Most recent 2 of 2 inspections on file.
Activity log
Record changes
TenFourHQ re-syncs the federal record daily and logs every field that changes — address moves, fleet-size jumps, authority flips. Sudden changes are a classic fraud tell.
No changes recorded since TenFourHQ began tracking this company.
In the news
Recent coverage
No recent news coverage found for "Cornerstone Builders" — for most small carriers, no news is good news.
Via Google News — headlines may include similarly-named companies; verify before acting.
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FMCSA SAFER snapshot ↗
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FMCSA SMS safety profile ↗
Safety Measurement System — BASIC scores and crash history.
L&I authority record ↗
Licensing & Insurance: authority, insurance, and BOC-3 on file.
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