--- title: "SUPREME AUTO TRANSPORT LLC | DOT 912923 | Carrier Profile" description: "SUPREME AUTO TRANSPORT LLC is a interstate carrier based in LONGMONT, CO. Fleet size: 207 power units, 192 drivers. DOT# 912923, MC# 395285." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "LocalBusiness", "name": "SUPREME AUTO TRANSPORT LLC", "alternateName": "SUPREME AUTO TRANSPORT INC", "url": "https://runalphaloops.com/carrier/co/912923/supreme-auto-transport-llc", "areaServed": [ { "@type": "State", "name": "PA" }, { "@type": "State", "name": "MI" }, { "@type": "State", "name": "NY" }, { "@type": "State", "name": "IN" }, { "@type": "State", "name": "SC" } ], "address": { "@type": "PostalAddress", "streetAddress": "7300 MILLER PLACE UNIT B", "addressLocality": "LONGMONT", "addressRegion": "CO", "postalCode": "80504", "addressCountry": "US" }, "telephone": "3034855417", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "912923" }, { "@type": "PropertyValue", "name": "MC Number", "value": "395285" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 192 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is SUPREME AUTO TRANSPORT LLC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "SUPREME AUTO TRANSPORT LLC's USDOT number is 912923. Their motor carrier number (MC#) is 395285. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is SUPREME AUTO TRANSPORT LLC located?", "acceptedAnswer": { "@type": "Answer", "text": "SUPREME AUTO TRANSPORT LLC is based in LONGMONT, CO 80504. They can be reached at 3034855417." } }, { "@type": "Question", "name": "How large is SUPREME AUTO TRANSPORT LLC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "SUPREME AUTO TRANSPORT LLC operates 207 power units with 192 drivers." } }, { "@type": "Question", "name": "Is SUPREME AUTO TRANSPORT LLC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "SUPREME AUTO TRANSPORT LLC's USDOT registration is currently listed as active." } } ] }, { "@context": "https://schema.org", "@type": "WebSite", "name": "AlphaLoops", "alternateName": [ "AlphaLoops.com", "Run AlphaLoop" ], "url": "https://runalphaloops.com/" } ] --- [![AlphaLoops](/lovable-uploads/AlphaLoops-Logo-2025_Black-Type_White-Background_3280x1024.png)](/) [Our Data](/our-data)[AI Capabilities](/ai)[Pricing](/pricing)[Research](https://research.runalphaloops.com/)[Contact](/contact) 1. [Home ](/) 2. / 3. [Carriers ](/carriers) 4. / 5. [CO ](/carriers/co) 6. / 7. SUPREME AUTO TRANSPORT LLC Active Interstate # SUPREME AUTO TRANSPORT LLC DBA: SUPREME AUTO TRANSPORT INC Unlock full report — $20 Risk score · full evidence · 72-hour access · No account required DOT # 912923 MC # 395285 Location LONGMONT, CO Phone [3034855417](tel:3034855417) Profile Claim this profile Power Units 207 Drivers 192 Trailers 164 Annual Miles In full report Entity Type CORPORATION MCS-150 Date Sep 1, 2026 ## Risk Signals — SUPREME AUTO TRANSPORT LLC Scanning active / 10 NOT RATED Full risk analysis — historical patterns, fraud connections, financial signals — runs when you… Authority for sale No active listings detected… CLEAR Equipment for sale No fleet VINs found on marketplaces… CLEAR Financial risk Analyzed in the full report… LOCKED Fraud signals Connection analysis in the full report… LOCKED Historical patterns Pattern analysis runs when you unlock the report… LOCKED Recent activity No adverse news in 90 days… CLEAR Unlock the full vetting report Get the exact risk score, full analysis, and the specific evidence + sources behind every signal. Unlock full report — $20Included in the full report → One-time · no account required ## Inspection Summary Recent Inspections (90 Days) 16 Vehicle OOS Rate 6.3% 1 of 16 National avg ~21% Driver OOS Rate 12.5% 2 of 16 National avg ~5% OOS Inspections 3 Driver + Vehicle OOS Most recent Sep 14, 2026 · SC Clean rate (90d) 27% Every inspection with date, location, level, violations found, and out-of-service results. Included in the full report → ## Crash Summary Total Crashes 180 All time Fatalities 5 Injuries 92 Tow-Away 165 ## Counterparty Reports Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with SUPREME AUTO TRANSPORT LLC. No verified counterparty reports yet Worked a load with SUPREME AUTO TRANSPORT LLC? Be the first to report how it went. Review this carrier ## About SUPREME AUTO TRANSPORT LLC SUPREME AUTO TRANSPORT LLC (doing business as SUPREME AUTO TRANSPORT INC) is a interstate carrier headquartered in LONGMONT, CO 80504. Registered with the U.S. Department of Transportation under DOT number 912923 and MC number 395285, the company currently operates a fleet of 207 power units with 192 drivers. ### Service Regions Active in 27 states Top states: PA MI NY IN SC Full state-by-state operating volumes, inspection locations, and lane coverage analysis. Included in the full report → ### CSA Safety Scores 5 BASICs 5 BASICs measured Percentile rankings pending FMCSA publication — raw measures + violations available in the report. Full BASIC percentiles, measure scores, BASIC + roadside alerts, and Acute Carrier flags from the latest FMCSA SMS snapshot. Included in the full report → ## Operating Authority Common Authority No Authority Contract Authority Holds Active Authority(25.8 years) Broker Authority Holds Active Authority(24.4 years) ### Insurance & Coverage BIPD, cargo, and excess liability coverage amounts, policy history, and insurer names. Included in the full report → ## Contact Information 3034855417 Physical Address 7300 MILLER PLACE UNIT B LONGMONT, CO 80504 ## Cargo & Operations Cargo Carried Motor Vehicles Other ### Violations by Category 251 total Most common category Vehicle Maintenance · 31% of violations across 8 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. Included in the full report → ### Fleet Analytics 194 trucks Top manufacturers WESTERN STAR FREIGHTLINER PETERBILT Sample units 1NPEL49X9SD7XXXXX 2025 PETERBILT 589 5KKHBWDV7SPVXXXXX 2025 WESTERN STAR 49X Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Included in the full report → Are you SUPREME AUTO TRANSPORT LLC? Claim this profile to respond to reviews, keep your info current, and dispute inaccurate signals. Free forever. Claim this profile Vet at Scale ## Need more than a one-off vetting report? 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