--- title: "CORWIN COMPANY INC | DOT 895561 | Carrier Profile" description: "CORWIN COMPANY INC is a interstate carrier based in ISLAND CITY, OR. Fleet size: 26 power units, 14 drivers. DOT# 895561, MC# 851304." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "LocalBusiness", "name": "CORWIN COMPANY INC", "alternateName": "EASTERN OREGON RENTAL & SALES", "url": "https://runalphaloops.com/carrier/or/895561/corwin-company-inc", "areaServed": [ { "@type": "State", "name": "OR" }, { "@type": "State", "name": "WA" } ], "address": { "@type": "PostalAddress", "streetAddress": "11100 GRASSLAND ROAD", "addressLocality": "ISLAND CITY", "addressRegion": "OR", "postalCode": "97850", "addressCountry": "US" }, "telephone": "5419638300", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "895561" }, { "@type": "PropertyValue", "name": "MC Number", "value": "851304" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 14 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is CORWIN COMPANY INC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "CORWIN COMPANY INC's USDOT number is 895561. Their motor carrier number (MC#) is 851304. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is CORWIN COMPANY INC located?", "acceptedAnswer": { "@type": "Answer", "text": "CORWIN COMPANY INC is based in ISLAND CITY, OR 97850. They can be reached at 5419638300." } }, { "@type": "Question", "name": "How large is CORWIN COMPANY INC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "CORWIN COMPANY INC operates 26 power units with 14 drivers." } }, { "@type": "Question", "name": "Is CORWIN COMPANY INC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "CORWIN COMPANY INC's USDOT registration is currently listed as active." } } ] }, { "@context": "https://schema.org", "@type": "WebSite", "name": "AlphaLoops", "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. [OR ](/carriers/or) 6. / 7. CORWIN COMPANY INC Active Interstate # CORWIN COMPANY INC DBA: EASTERN OREGON RENTAL & SALES Unlock full report — $30 Risk score · full evidence · 72-hour access · No account required DOT # 895561 MC # 851304 Location ISLAND CITY, OR Phone [5419638300](tel:5419638300) Profile Claim this profile Power Units 26 Drivers 14 Trailers 5 Annual Miles In full report Entity Type CORPORATION MCS-150 Date Jan 31, 2026 ## Risk Signals — CORWIN COMPANY INC Scanning active / 10 CLEAR 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 — $30Included in the full report → One-time · no account required ## Crash Summary Total Crashes 6 All time Fatalities 0 Injuries 2 Tow-Away 6 ## Counterparty Reports Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with CORWIN COMPANY INC. No verified counterparty reports yet Worked a load with CORWIN COMPANY INC? Be the first to report how it went. Review this carrier ## About CORWIN COMPANY INC Eastern Oregon Rental & Sales (EORS) is a family-owned business specializing in equipment and party rentals in Baker City, Island City, and Pendleton, Oregon. The company provides a comprehensive range of rental equipment including aerial work platforms, all-terrain forklifts, and heavy construction equipment such as excavators and compaction tools. Additionally, EORS offers a wide selection of party and event goods. The company is an authorized dealer for numerous high-quality brands, ensuring top-notch retail offerings. #### Key Features Equipment Rentals Party rentals Retail sales of supplies Authorized dealer of name brands ### Related Companies 1 found Who this carrier is linked to and how — shared officers, common addresses, and entities under the same ownership. Included in the full report → ### Service Regions Active in 2 states Top states: OR WA 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 Holds Active Authority(12.3 years) Contract Authority No Authority Broker Authority No Authority ### Insurance & Coverage BIPD, cargo, and excess liability coverage amounts, policy history, and insurer names. Included in the full report → ## Contact Information 5419638300 Physical Address 11100 GRASSLAND ROAD ISLAND CITY, OR 97850 ## Cargo & Operations Cargo Carried General Freight Motor Vehicles Log Pole Building Materials Machinery Construction ### Violations by Category 27 total Most common category Vehicle Maintenance · 56% of violations across 3 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. Included in the full report → ### Fleet Analytics 11 trucks Top manufacturers FREIGHTLINER KENWORTH FORD Sample units 1FUJA6CK57LXXXXXX 2007 FREIGHTLINER COLUMBIA 120 1FVXFB006BDAXXXXX 2011 FREIGHTLINER CORONADO 132 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Included in the full report → Are you CORWIN COMPANY INC? 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? Unlimited vetting across every U.S. carrier, monitored continuously — with insurance, risk, contacts, and crash data built into your workflow. 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