Hammer Construction 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
Authority age
21 years (granted 2005)
Liability filing
$750K BIPD — meets the $750K federal minimum
Inspections
31 on file
Out-of-service
Within normal range vs national averages
Email identity
Company domain, matches website
Federal identity
Registration snapshot
Legal name
Hammer Construction Inc
DBA
—
Entity type
Carrier
Physical address
4320 Adams Drive, Norman, OK 73069
Phone
(405) 310-3160
Power units
36
Drivers
55
First on record
—
Last MCS-150 filing
—
Hazmat flag
No
Operating authority
Dockets & filings
MC525155
Common: Active · Contract: None · Broker: None
Property: ✓ · Passenger: — · HHG: — · BIPD filed: ✓ · Cargo: ✓ · Bond: —
Authority history
- Involuntary Revocation — Common
- Granted — Motor Property Common Carrier
- Reinstated — Motor Property Common Carrier
Revocation records
- type license: COMMON · order1 serve date: 07/16/2018 · order2 type desc: INVOLUNTARY REVOCATION · order2 effective date: 08/20/2018
Insurance filings
Out-of-service rates
Driver OOS
9.7%
National average ≈ 5.9% · 31 inspections on record
Vehicle OOS
22.6%
National average ≈ 20.9% · 31 inspections on record
Email & web forensics
On-file email
megan@hammerok.com — company domain
Domain age
hammerok.com registered 2003-11-10 (23 years)
Mail host
Microsoft 365
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
Most recent: OK 11/2022 · OK 02/2022 · OK 06/2020 — from the federal crash file; recordable crashes regardless of fault.
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| May 28, 2026 | OK | Level III — Driver-only |
| May 14, 2026 | OK | Level I — Full |
| Mar 2, 2026 | OK | Level I — Full |
| Jan 20, 2026 | OK | Level III — Driver-only |
| Oct 29, 2025 | OK | Level I — Full |
| Sep 22, 2025 | KS | Level II — Walk-around |
| Sep 2, 2025 | OK | Level I — Full |
| Aug 11, 2025 | OK | Level III — Driver-only |
| Jun 17, 2025 | KS | Level II — Walk-around |
| Apr 30, 2025 | KS | Level III — Driver-only |
| Apr 7, 2025 | KS | Level II — Walk-around |
| Feb 6, 2025 | NM | Level II — Walk-around |
| Jan 7, 2025 | OK | Level III — Driver-only |
| Dec 11, 2024 | OK | Level I — Full |
| Nov 21, 2024 | OK | Level II — Walk-around |
| Nov 13, 2024 | OK | Level III — Driver-only |
| Oct 10, 2024 | OK | Level I — Full |
| Sep 26, 2024 | OK | Level II — Walk-around |
| Sep 23, 2024 | KS | Level II — Walk-around |
| Jun 4, 2024 | KY | Level III — Driver-only |
| May 6, 2024 | OK | Level II — Walk-around |
| Mar 12, 2024 | OK | Level III — Driver-only |
| Mar 11, 2024 | OK | Level II — Walk-around |
| Dec 14, 2023 | OK | Level I — Full |
| Oct 30, 2023 | OK | Level II — Walk-around |
| Sep 22, 2023 | OK | Level III — Driver-only |
| Aug 24, 2023 | OK | Level III — Driver-only |
| Aug 8, 2023 | NM | Level II — Walk-around |
| Jul 31, 2023 | OK | Level III — Driver-only |
| Jul 19, 2023 | TX | Level II — Walk-around |
| Jul 18, 2023 | OK | Level I — Full |
Most recent 31 of 31 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
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.
Search court records ↗
Quick sweep for litigation and judgments.