SUMMIT LINE CONSTRUCTION INC
AUTHORIZEDUSDOT
1939747
MC Number
N/A
Fleet Size
1633
Total Drivers
488
FMCSA-derived snapshot updated: August 30, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
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Safety overview
SUMMIT LINE CONSTRUCTION INC is a large interstate motor carrier based in RUPERT, Idaho, operating 1633 power units with 488 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. They have 3 crashes on file (1 with injuries). FMCSA records show 93 inspections for this carrier.
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BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in Idaho is 13.8% and the average vehicle OOS rate is 36.1% across 13,532 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
93
Total
56%
Driver %
Insurance on file
CarrierOwl's current public FMCSA filing snapshot returned no matching insurance rows. This does not prove that no private coverage exists; verify current requirements and filings directly with FMCSA and the carrier.
Crash history
3
Total Crashes
Similar carriers in Idaho
Other carriers in the same state with a similar fleet size.
SIMPLOT AB RETAIL INC
DOUBLE A TRANSPORTATION SERVICES LLC
PAR WESTERN LINE CONTRACTORS LLC
UNITED SITE SERVICES OF CALIFORNIA INC
IDAHO POWER COMPANY
Frequently asked questions
Is SUMMIT LINE CONSTRUCTION INC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for SUMMIT LINE CONSTRUCTION INC (USDOT #1939747) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is SUMMIT LINE CONSTRUCTION INC's safety record?
SUMMIT LINE CONSTRUCTION INC has 93 inspections in CarrierOwl's current imported snapshot and 3 matching crashes. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.
How many trucks does SUMMIT LINE CONSTRUCTION INC operate?
SUMMIT LINE CONSTRUCTION INC operates 1633 power units with 488 drivers on file. That puts them in the large carrier category by FMCSA standards.
Does SUMMIT LINE CONSTRUCTION INC transport hazardous materials?
No. SUMMIT LINE CONSTRUCTION INC does not have a hazardous materials flag in the FMCSA database.
Where is SUMMIT LINE CONSTRUCTION INC located?
SUMMIT LINE CONSTRUCTION INC is based in RUPERT, Idaho at 295 SOUTH HWY 24, 83350. Phone: (208) 436-1461.
What are SUMMIT LINE CONSTRUCTION INC's out-of-service rates?
SUMMIT LINE CONSTRUCTION INC's driver out-of-service rate is 8.0%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 23.9%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026.