IW
INDUSTRIAL WELDING SUPPLY OF HOUMA LTD
Carrierintel Safety Score: 77/100. 2 inspection violations in 12 months. Last inspected Oct 2026.
DOT 1355740ActiveIntrastate HazmatHOUMA, LA
COMPANY
Authority since
—
MCS-150
2026-10-13 · 200,000 mi (2025)
Fleet
15 units · 1 trailers · 9 drivers
Annual mileage (VMT)
200,000 mi (2023)
ADDRESS
Physical
1797 GRAND CAILLOU ROAD
HOUMA, LA 70363
HOUMA, LA 70363
Mailing
Same as physical
CONTACT
Phone
9858767575
Email
dave.dupuy@raymondmartin.com
OFFICERS
Primary Officer
John Rogstad
Title
CEO GENERAL PARTNER
Email
john.rogstad@gasandsupply.com
Phone
+1 (281) 842-0500
OPERATION & CARGO
Operation classification
Private Property
Specialty
Tanker / Bulk Liquids
Cargo types
9
General FreightBuilding MaterialsMachinery, Large ObjectsLiquids / GasesOilfield EquipmentChemicalsPaper ProductsConstructionOther: WELDING MACHINES AND SUPPLIES
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
258 mo
Since USDOT registration
INSURANCE
Verification needed
No federal insurance filing found. Whether this carrier must file one is unclear from its registration; verify coverage through state records or the insurer.
RISK GRADE
Minimal Risk
0 risk factors · 2 strengths
OOS RATE
15.8%
3 / 19 inspections
Carrierintel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
77
out of 100
Good
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspectionsDeclared (MCS-150)
15 power units
Unique power units seen
3
Inspections
5
Discrepancy
0.2x
Minimal Risk
0 risk factors · 2 strengths · 3 data pointsSAFETY PERFORMANCE
Crash Record
5 crashes · 0 fatal · 2 with injuries · 5 tow-away
Clean Inspection Rate
84% — 16 clean of 19 inspections
Out-of-Service Rate
15.8% — driver OOS 0 insp., vehicle OOS 3 insp.
COMPLIANCE & AUTHORITY
USDOT Registration
Status: Active
Operating Authority
No operating authority on file
Out-of-service orders
None on record
Authority Events
No authority history events
MCS-150 Filing
Last filed 2026-10-13
INSURANCE
Active Coverage
Verification needed — No federal insurance filing found. Whether this carrier must file one is unclear from its registration; verify coverage through state records or the insurer.
SUMMARY
No crashes in the last 24 months
84% clean inspections
INDUSTRY REPORTS
- ELD Tampering — Carriers cited for ELD tampering under 49 CFR § 395.8(e), by carrier and state.
- Top Violations — The ten most-cited FMCSA violation codes of the last 30 days.
- Phantom Fleets — Declared power units against the vehicles seen at roadside inspections.
- English Proficiency — Carriers whose drivers were cited under 49 CFR § 391.11(b)(2), by carrier and state.
- Methodology — Where the data comes from and how the Safety Score and Risk Grade are built.
2020-08-0613:562900, LA2vehicles
LA-316· County 057
Sequence: 1:20:COLLISION INVOLVING OTHER MOVABLE OBJECT;2:6:NONCOLLISION:EXPLOSION OR FIRE
Reported by LADPS
2 injured
Tow-away
2018-05-1816:514500, LA2vehicles
US-90· County 089
Sequence: 1:13:COLLISION INVOLVING MOTOR VEHICLE IN TRANSPORT
Reported by ST. CHARLES PARISH SHERIFF'S OFFICE
Tow-away
2016-05-3009:205200, LA1vehicle
I-12· County 103
Sequence: 2:1:NONCOLLISION:RAN OFF ROAD;4:1:NONCOLLISION:RAN OFF ROAD;3:1:NONCOLLISION:RAN OFF ROAD;1:1:NONCOLLISION:RAN OFF ROAD
Reported by LADPS
1 injured
Tow-away
2014-08-2215:102900, LA2vehicles
LA-24· County 057
Sequence: 1:8:NONCOLLISION:CROSS MEDIAN/CENTERLINE;2:13:COLLISION INVOLVING MOTOR VEHICLE IN TRANSPORT
Reported by LADPS
Tow-away
2009-09-2417:075501, LA3vehicles
LA-57· County 109
Sequence: 1:13:COLLISION INVOLVING MOTOR VEHICLE IN TRANSPORT
Reported by HOUMA POLICE DEPARTMENT
Tow-away
Current policies
(0)No insurance policies on file.
Insurance history
Snapshot 2026-09-25
Estimated measures · FMCSA SMS v3.21 method · data through 2026-10-23 · calculated 2026-10-26
Unsafe Driving
interstate
Measure
0
↓ avg 2.31
Percentile
—
10 insp · 0 viol
Hours-of-Service Compliance
interstate
Measure
0.00
est.
↓ avg 0.58
Snapshot 2026-09-25: 0
Percentile
—
10 insp · 0 viol
Driver Fitness
interstate
Measure
0.00
est.
↓ avg 0.85
Snapshot 2026-09-25: 0
Percentile
—
10 insp · 0 viol
Controlled Substances/Alcohol
interstate
Measure
0.00
est.
↓ avg 0.04
Snapshot 2026-09-25: 0
Percentile
—
10 insp · 0 viol
Vehicle Maintenance
interstate
Measure
1.71
est.
↓ avg 6.29
Snapshot 2026-09-25: 2.14
Percentile
—
10 insp · 4 viol
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