Southwestern Scale Company 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
9 on file
Out-of-service
Within normal range vs national averages
Email identity
Company domain, matches website
Federal identity
Registration snapshot
Legal name
Southwestern Scale Company Inc
DBA
—
Entity type
Carrier
Physical address
2320 E Jones Ave, Phoenix, AZ 85040
Phone
(602) 243-3951
Power units
26
Drivers
40
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
0.0%
National average ≈ 5.9% · 9 inspections on record
Vehicle OOS
0.0%
National average ≈ 20.9% · 9 inspections on record
Email & web forensics
On-file email
invoice@swscale.com — company domain
Domain age
swscale.com registered 2002-05-15 (24 years)
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
0
Reportable crashes
0
Tow-aways
0
With injuries
0
With fatalities
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| Jun 24, 2026 | UT | Level III — Driver-only |
| Aug 13, 2025 | NM | Level I — Full |
| Jul 17, 2025 | CO | Level I — Full |
| Jul 23, 2024 | CO | Level III — Driver-only |
| Jul 9, 2024 | AZ | Level I — Full |
| Mar 27, 2024 | NC | Level II — Walk-around |
| Jan 31, 2024 | AZ | Level I — Full |
| Sep 15, 2023 | TN | Level III — Driver-only |
| Aug 2, 2023 | AZ | Level III — Driver-only |
Most recent 9 of 9 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
Southwestern Scale Company, Inc. Tips the Scale of Safety Excellence and Achieves SHARP - Occupational Safety and Health Administration (.gov)
Occupational Safety and Health Administration (.gov) · 3/16/2023
Southwestern Scale Expands Into Colorado - newswire.com
newswire.com · 3/1/2023
Southwestern Scale Announces Expansion Into Texas - newswire.com
newswire.com · 2/22/2023
Via Google News — headlines may include similarly-named companies; verify before acting.
Vetting toolkit
Verify it yourself
FMCSA SAFER snapshot ↗
The official company snapshot, straight from FMCSA.
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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Quick sweep for litigation and judgments.