HAMMER CONSTRUCTION INC
Facts from the FMCSA record that call for a closer look. They are not a finding of wrongdoing. How this works
- Vehicle out-of-service rate well above the state average45.5% vs Oklahoma average 20.8%.
Cargo cover filed: $5,000
Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.
What to verify next
- Confirm authority and insurance on the official Motus record ↗. Safety record: SAFER ↗.
- Call back on the number on file, (405) 310-3160, not a number from an email or load board.
- Check that the MC number you were given is MC525155.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. Cargo cover filed: $5,000.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Cargo | MC525155 | — | RLI INSURANCE COMPANY Policy ILM0701751 · BMC-34 | $5,000 | Jul 1, 2009 | Active |
| Liability (BI&PD) | MC525155 | Primary | ZURICH AMERICAN INSURANCE COMPANY Policy BAP 3538495 · BMC-91X | $750,000 | Nov 15, 2023 | Active |
Source: FMCSA Motus · Oct 18, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.
Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 18, 2024 – Oct 18, 2026
5 of 11 · Oklahoma avg 20.8%
1 of 17 · Oklahoma avg 4.2%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Jul 21, 2026 | OK | 2 | 0 | No |
| May 28, 2026 | OK | 3 | 0 | No |
| May 14, 2026 | OK | 1 | 1 | No |
| Mar 2, 2026 | OK | 1 | 8 | Yes |
| Jan 20, 2026 | OK | 3 | 0 | No |
| Oct 29, 2025 | OK | 1 | 3 | Yes |
| Sep 22, 2025 | KS | 2 | 0 | No |
| Sep 2, 2025 | OK | 1 | 13 | Yes |
| Aug 11, 2025 | OK | 3 | 1 | No |
| Jun 17, 2025 | KS | 2 | 0 | No |
How these rates are calculated
Period: Oct 18, 2024 – Oct 18, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Oklahoma average covers 27,935 vehicle and 43,862 driver inspections of all Oklahoma-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
24 violations counted in FMCSA's Safety Measurement System (SMS), 15 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 34 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 18, 2024 – Oct 18, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Oklahoma share |
|---|---|---|---|---|
| Vehicle Maintenance | 19 | 11 | 79.2% | 73.5% |
| Driver Fitness | 4 | 4 | 16.7% | 3.6% |
| Hours-of-Service Compliance | 1 | 0 | 4.2% | 10.3% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination Brake Out Of Service · Vehicle Maintenance · code 3963A1BOS | 3 | 3 |
| Brake - Breakaway not attached to the towing vehicle Brakes All Others · Vehicle Maintenance · code 39343DBMA | 3 | 3 |
| Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS Tires · Vehicle Maintenance · code 39375A3TAOL | 2 | 2 |
| Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391. General Driver Qualification · Driver Fitness · code 39111B2Q | 1 | 1 |
| Operating a CMV without a CDL License-related: High · Driver Fitness · code 38323A2 | 1 | 1 |
| Endorsements - (CDL) - Operate a CMV without proper endorsements on operators license License-related: High · Driver Fitness · code 38323A2LCDL | 1 | 1 |
| Medical (Certificate) - Operating a passenger-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agenc Medical Certificate · Driver Fitness · code 39141AMCPVI | 1 | 1 |
| Brake - Missing or inoperable breakaway braking system on a trailer(s) or converter dolly Brakes All Others · Vehicle Maintenance · code 39343DB | 1 | 1 |
| Lighting - Stop lamps - Both inoperative when required to be on Lighting · Vehicle Maintenance · code 3939ALSLIWR | 1 | 1 |
| Lighting - Turn signal - Any inoperative on the rearmost vehicle. Lighting · Vehicle Maintenance · code 3939ALTSI | 1 | 1 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the Oklahoma column is the mix across all Oklahoma-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 18, 2024 – Oct 18, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 18, 2026
| USDOT number | 762806 |
|---|---|
| MC / docket | MC525155 |
| Legal name | HAMMER CONSTRUCTION INC |
| Operation | Interstate |
| Business type | Corporation |
| Power units | 36 |
| Drivers | 55 |
| Annual mileage | 789,605 (2025) |
| Hazmat | No |
| Safety rating | Satisfactory (Jan 16, 2007) |
| USDOT number added | Aug 3, 1998 · 28 years ago |
| Last MCS-150 update | Aug 7, 2026 |
Cargo carried
General FreightMetal: Sheets, Coils, RollsMotor VehiclesLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsOilfield EquipmentUtilitiesConstructionOtherROCK SAND
Questions about HAMMER CONSTRUCTION INC
What does HAMMER CONSTRUCTION INC's operating authority allow?
MC525155: Motor carrier (may haul regulated property for hire).
Which information about HAMMER CONSTRUCTION INC is old or missing?
Nothing notable: authority and insurance come from current Motus data and there is enough inspection history to compare.
What should I verify before booking HAMMER CONSTRUCTION INC?
Confirm the authority and insurance on the Motus record for USDOT 762806. Call the company back on the phone number on file, (405) 310-3160, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC525155, and ask the insurer for a certificate of insurance naming you as certificate holder.
Other trucking companies in Norman
All in Norman →Largest fleets
| Company | USDOT | Docket | Trucks | Authority |
|---|---|---|---|---|
| A & A TANK TRUCK COMPANY | 362492 | MC221865 | 205 | Active Current · Motus |
| LARA FLY LLC | 4365997 | MC1709295 | 80 | Last known: Pending FMCSA snapshot May 14, 2026 |
| STRAIGHTAWAY DELIVERY LLC | 3176468 | MC122826 | 38 | Last known: Active FMCSA snapshot May 14, 2026 |
| GREAT COUNTRY TRUCKING INC | 1257866 | MC490991 | 21 | Active Current · Motus |
| GREAT PLAINS II LLC | 4088302 | MC1556851 | 19 | Last known: Active FMCSA snapshot May 14, 2026 |
| QUALITY TOWING SERVICE INC | 2397583 | MC824394 | 15 | Last known: Active FMCSA snapshot May 14, 2026 |
| BALL AND SONS TRUCKING LLC | 2947842 | MC997948 | 14 | Active Current · Motus |
| AL XANDER TRADERS LLC DBA SHAH TRUCKING |
3892119 | MC1431252 | 12 | Active Current · Motus |
| PROFESSIONAL TOWERS INC DBA L & A WRECKER SERVICE |
483679 | MC618791 | 11 | Last known: Active FMCSA snapshot May 14, 2026 |
| OUTLAND TRUCKING LLC | 2289751 | MC781976 | 9 | Last known: Inactive FMCSA snapshot May 14, 2026 |
Company details from the FMCSA Company Census File (Oct 18, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error.