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ISSC INC
DBA: Seaport Steel Co
Seattle, WA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active registration · no operating authority · DOT 343395
Active
Satisfactory
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Satisfactory
24.4% OOS · 66 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
- No active insurance filing found on record
- FMCSA safety rating: Satisfactory
- Vehicle out-of-service rate 58.8% — above the 20.7% national average
- 66 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
343395
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
February 13, 2025
FMCSA Registration
February 8, 1989
Annual Mileage
644,622 mi (2024)
Contact Information
Address
3660 East Marginal Way S, Seattle, WA 98134
Phone
Email
Owner / Officer
Rory James
Officer 2
Nate Highlander
Cargo Types
Metal/Sheet Steel
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
66
Driver Inspections
48
Vehicle Inspections
33
Out-of-Service Violations
23
Violations by Category
Vehicle Maintenance57
Unsafe Driving5
Hours of Service8
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate58.8% · national avg 20.7%
⚠ Above national average (38.1pp higher)
24.4% of 41 inspections in the last 24 months put a driver or vehicle out of service —
73rd percentile among carriers with 25–99 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
14 of 18 inspections
Unsafe Driving
5 of 44 inspections
Hours of Service
3 of 44 inspections
Driver Fitness
0 of 44 inspections
Controlled Substances
0 of 44 inspections
Crash History (1)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
1
Crashes
0
Fatalities
1
Injuries
1
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| May 1, 2026 | WA | — | 1 | Yes | No Adverse Conditions · Daylight · Dry |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
WA49
ID2
CA1
OR1
US1
Fleet & Equipment (56)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~25
of 26 reported to FMCSA
Trailers
~31
seen at inspection
Equipment types observed
Flatbed
22
Tractor
22
Semi-trailer
8
Truck
3
Dump
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9X1PJ239805 | 6 | 1 |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9X6PJ253845 | 6 | 2 |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9X0PJ253856 | 5 | 2 |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9X1PJ253848 | 4 | 2 |
| 2008 Western Trailer Company | Flatbed · 53 ft | 5DN1153438B000773 | 4 | 2 |
| 2006 Great Dane Trailers | Flatbed · 84 ft | 1GRDM84226M700917 | 3 | 1 |
| 2007 Transcraft | Flatbed · 53 ft | 1TTF5330271083416 | 3 | 1 |
| 2008 Utility Trailer Manufacturer | Flatbed · 53 ft | 1UYFS45328A339901 | 3 | — |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9X3PJ253849 | 3 | 1 |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9X5PJ239807 | 3 | 1 |
Show all 56 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9X9PJ253855 | 3 | 1 |
| Unknown | Semi-trailer | 1E9A422F481408187 | 2 | 1 |
| 2006 Great Dane Trailers | Flatbed · 84 ft | 1GRDM84236M700912 | 2 | 1 |
| 2001 Fruehuaf | Flatbed · 53 ft | 1JJF533F51S757339 | 2 | — |
| 2006 Transcraft | Flatbed · 45 ft | 1TTF4520361078336 | 2 | 1 |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9XXPJ253847 | 2 | — |
| 2023 Kenworth T280 | Truck · Class 6 | 2NK3HM6X5PM258642 | 2 | — |
| 2023 Kenworth T280 | Truck · Class 6 | 2NK3HM6X7PM258643 | 2 | 1 |
| 2022 Mac Trailer Manufacturing | Flatbed · 53 ft | 5MAPA5340NH061776 | 2 | 1 |
| 2016 Fontaine Trailer Co. | Flatbed · 42 ft | 13N1422C6G1540383 | 1 | — |
| Unpublishe | Semi-trailer | 1E9A422F981408184 | 1 | — |
| 2012 Freightliner Cascadia | Tractor · Class 8 | 1FUJGHDV3CSBA5040 | 1 | — |
| 2006 Great Dane Trailers | Flatbed · 84 ft | 1GRDM84276M700914 | 1 | 1 |
| Unpublishe | Semi-trailer | 1H2P04529LW022703 | 1 | — |
| Unpublishe | Semi-trailer | 1H2V05324PE021535 | 1 | — |
| Hobbs Trai | Semi-trailer | 1H5P04023BN062502 | 1 | — |
| 2008 International MF035 | Truck · Class 8 | 1HTMSAAR28H566238 | 1 | 1 |
| 2001 Wabash Wabash National Corporation | Flatbed · 53 ft | 1JJF534W41S757282 | 1 | 1 |
| 2005 Reitnouer Inc | Flatbed · 48 ft | 1RNF48A205R012016 | 1 | 1 |
| 2014 Reitnouer Inc | Flatbed · 53 ft | 1RNF53A46ER031073 | 1 | — |
| 2023 Reitnouer Inc | Flatbed · 53 ft | 1RNF53A48PR058679 | 1 | — |
| 2009 Transcraft | Flatbed · 53 ft | 1TTE5330691086334 | 1 | — |
| 2005 Transcraft | Flatbed · 42 ft | 1TTF4220X51075110 | 1 | — |
| 1998 Transcraft | Flatbed · 48 ft | 1TTF48208W1055491 | 1 | — |
| 2026 Utility Trailer Manufacturer | Flatbed · 48 ft | 1UYFS2480TA864045 | 1 | 1 |
| 2026 Utility Trailer Manufacturer | Flatbed · 48 ft | 1UYFS2489TA864044 | 1 | — |
| 2008 Utility Trailer Manufacturer | Flatbed · 53 ft | 1UYFS45348A339902 | 1 | — |
| 2017 Kenworth T680 | Tractor · Class 8 | 1XKYP40X2HJ169823 | 1 | — |
| 2017 Kenworth T680 | Tractor · Class 8 | 1XKYP40X9HJ169818 | 1 | — |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZDP9X1PJ253521 | 1 | 1 |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZP4EX8PJ171300 | 1 | — |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9X1PJ253851 | 1 | 1 |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9X3PJ253852 | 1 | — |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9X5PJ253853 | 1 | — |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9X8PJ253846 | 1 | — |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9XXPJ239804 | 1 | — |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZPP9XXPJ253850 | 1 | — |
| Unpublishe | Semi-trailer | 2BRA16K45XK000077 | 1 | 1 |
| Unpublishe | Semi-trailer | 2J9R3A1H6VK001169 | 1 | — |
| 1993 Kenworth C500 | Tractor · Class 8 | 2XK5AJ8X5PM258607 | 1 | — |
| 2018 Freightliner Cascadia | Tractor · Class 8 | 3AKJGEDR3JSJV0963 | 1 | 1 |
| 2024 Norstar Trailers Mexico S De Rl De Cv | Dump · 16 ft | 3EUDB1628R1090509 | 1 | — |
| 2024 Kenworth T880 | Tractor · Class 8 | 3WKZP40X5RF355544 | 1 | — |
| 2006 Western Trailer Company | Flatbed · 53 ft | 5DN1153426B000843 | 1 | — |
| 2006 Western Trailer Company | Flatbed · 53 ft | 5DN1153466B000764 | 1 | — |
| Unknown | Semi-trailer | 5MASA5329HA038339 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (66)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| August 26, 2026 | 2073001564 | FEDERAL WAY WA | I | 2 | 1 | FULL TILT FABRICATION LLC | Truck Tractor Semi-trailer |
KENWORTH GREAT DANE TRAILERS |
1XKZPP9X1PJ253848 1GRDM84276M700914 |
OR YAKA030 WA 8663YP |
| 393.75A3-TAOL | OOSTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Tires | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| July 6, 2026 | X829008318 | KALAMA WA | III | 1 | — | CARRIER | Truck Tractor Semi-trailer |
KENWORTH WESTERN TRAILER COMPANY |
1XKZPP9X5PJ239807 5DN1153438B000773 |
OR YAKA053 WA 98823AB |
| 392.2-SLLED | State/Local Laws - Excessive dimension (width/height/length) | |||||||||
| June 17, 2026 | 2077000964 | THORNTON WA | III | — | — | CARRIER | Truck Tractor Semi-trailer |
KENWORTH UTILITY TRAILER MANUFACTURER |
1XKZPP9X0PJ253856 1UYFS45328A339901 |
OR YAKI927 WA 19130AC |
| May 28, 2026 | 2049000979 | MOSES LAKE WA | III | 1 | — | — | Truck Tractor Semi-trailer |
KENWORTH UNPUBLISHE |
1XKZPP9X9PJ253855 1H2P04529LW022703 |
OR YAJZ622 WA 9556YC |
| 395.22G-ELDMFV | HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position. | EOBR Related | ||||||||
| May 5, 2026 | 2174000936 | BOW WA | I | — | — | — | Truck Tractor Semi-trailer |
KENWORTH GREAT DANE TRAILERS |
1XKZPP9XXPJ253847 1GRDM84226M700917 |
OR YAKA029 WA 8661YP |
| May 1, 2026 | 2151000165 | DU PONT WA | I | 5 | 3 | SEAPORT STEEL | Truck Tractor Semi-trailer |
KENWORTH WESTERN TRAILER COMPANY |
1XKZPP9X6PJ253845 5DN1153438B000773 |
OR YAKA028 WA 98823AB |
| 393.100B-C | OOSCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV | Improper Load Securement | ||||||||
| 393.110B3-C | OOSCargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet | Tiedown | ||||||||
| 393.9A-LSLIWR | OOSLighting - Stop lamps - Both inoperative when required to be on | Lighting | ||||||||
| 393.53B-B | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Brakes All Others | ||||||||
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| April 27, 2026 | 2143001035 | DEER PARK WA | III | — | — | — | Straight Truck |
KENWORTH |
2NK3HM6X5PM258642 |
OR Y128243 |
| April 21, 2026 | 2174000879 | BOW WA | III | — | — | — | Truck Tractor Semi-trailer |
KENWORTH UTILITY TRAILER MANUFACTURER |
1XKZPP9XXPJ253850 1UYFS2489TA864044 |
OR YAJZ621 WA 06766AJ |
| April 13, 2026 | 2016002407 | FEDERAL WAY WA | III | — | — | SEAPORT STEEL & OREGON METAL SERVICES | Truck Tractor Semi-trailer |
KENWORTH UNPUBLISHE |
1XKZPP9X1PJ239805 2J9R3A1H6VK001169 |
OR YAKA051 WA 25652AL |
| March 19, 2026 | X764000979 | ARLINGTON WA | III | — | — | CARRIER | Truck Tractor Semi-trailer |
KENWORTH TRANSCRAFT |
1XKZP4EX8PJ171300 1TTF4220X51075110 |
UT Z084524 WA 7841YJ |
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| SEAPORT STEEL & OREGON METAL SERVICES | 5 | April 13, 2026 |
| SEAPORT STEEL & OREGON METALS SERVICES | 3 | October 8, 2025 |
| FULL TILT FABRICATION LLC | 1 | August 26, 2026 |
| SEAPORT STEEL CARRIER | 1 | March 2, 2026 |
| CARREIR | 1 | February 5, 2026 |
| SEATTLE STEEL | 1 | July 24, 2025 |
| OREGON SANDBLASTING AND COATING | 1 | May 7, 2025 |
| MULTIPLE (QUALFAB) | 1 | April 30, 2024 |
| MARCON METAL FAB INC | 1 | March 27, 2024 |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 13, 2026.
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