S B Cox Ready Mix Inc — 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
Inspections
40 on file
Out-of-service
Within normal range vs national averages
Email identity
Company domain, matches website
Federal identity
Registration snapshot
Legal name
S B Cox Ready Mix Inc
DBA
—
Entity type
Carrier
Physical address
2160 Lanier Lane, Rockville, VA 23146
Phone
(804) 364-0500
Power units
84
Drivers
56
First on record
—
Last MCS-150 filing
—
Hazmat flag
No
Operating authority
Dockets & filings
No L&I dockets on file for this DOT number.
Out-of-service rates
Driver OOS
10.0%
National average ≈ 5.9% · 40 inspections on record
Vehicle OOS
10.0%
National average ≈ 20.9% · 40 inspections on record
Email & web forensics
On-file email
rknack@coxreadymix.com — company domain
Mail host
Self-hosted / other
Domain match
Email domain matches the company website
From the FMCSA on-file contact, public domain registration (RDAP), and live DNS.
Crash record — last 24 months
7
Reportable crashes
7
Tow-aways
3
With injuries
0
With fatalities
Most recent: VA 06/2026 · VA 06/2026 · VA 11/2025 — from the federal crash file; recordable crashes regardless of fault.
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| Jun 30, 2026 | VA | Level III — Driver-only |
| Jun 29, 2026 | VA | Level III — Driver-only |
| Jun 16, 2026 | VA | Level III — Driver-only |
| Jun 5, 2026 | VA | Level III — Driver-only |
| Jun 3, 2026 | VA | Level III — Driver-only |
| May 8, 2026 | VA | Level II — Walk-around |
| Apr 30, 2026 | VA | Level III — Driver-only |
| Apr 27, 2026 | VA | Level III — Driver-only |
| Mar 31, 2026 | VA | Level III — Driver-only |
| Mar 24, 2026 | VA | Level III — Driver-only |
| Mar 20, 2026 | VA | Level III — Driver-only |
| Jan 7, 2026 | VA | Level III — Driver-only |
| Nov 18, 2025 | VA | Level II — Walk-around |
| Nov 6, 2025 | VA | Level II — Walk-around |
| Oct 8, 2025 | VA | Level II — Walk-around |
| Aug 29, 2025 | VA | Level II — Walk-around |
| Aug 20, 2025 | VA | Level II — Walk-around |
| Jul 22, 2025 | VA | Level III — Driver-only |
| Jun 5, 2025 | VA | Level III — Driver-only |
| Apr 21, 2025 | VA | Level III — Driver-only |
| Mar 3, 2025 | VA | Level III — Driver-only |
| Mar 3, 2025 | VA | Level III — Driver-only |
| Feb 28, 2025 | VA | Level I — Full |
| Feb 13, 2025 | VA | Level III — Driver-only |
| Jan 8, 2025 | VA | Level III — Driver-only |
| Nov 26, 2024 | VA | Level III — Driver-only |
| Nov 13, 2024 | VA | Level II — Walk-around |
| Aug 26, 2024 | VA | Level I — Full |
| Jun 4, 2024 | VA | Level III — Driver-only |
| Mar 19, 2024 | VA | Level III — Driver-only |
| Feb 7, 2024 | VA | Level III — Driver-only |
| Feb 7, 2024 | VA | Level III — Driver-only |
| Feb 7, 2024 | VA | Level III — Driver-only |
| Dec 13, 2023 | VA | Level II — Walk-around |
| Nov 27, 2023 | VA | Level III — Driver-only |
| Nov 6, 2023 | VA | Level II — Walk-around |
| Aug 23, 2023 | VA | Level I — Full |
| Aug 11, 2023 | VA | Level II — Walk-around |
| Aug 2, 2023 | VA | Level III — Driver-only |
| Jul 27, 2023 | VA | Level III — Driver-only |
Most recent 40 of 40 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 "S B Cox Ready Mix Inc" — 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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