--- title: "SB INC | DOT 12179 | Carrier Profile" url: https://runalphaloops.com/carrier/or/12179/sb-inc description: "SB INC is a interstate carrier based in HARRISBURG, OR. Fleet size: 18 power units, 17 drivers. DOT# 12179, MC# 77061." lang: en --- Active Interstate # SB INC DBA: SHERMAN BROS HEAVY TRUCKING Risk score · full evidence · 72-hour access · No account required DOT # 12179 MC # 77061 Location HARRISBURG, OR Phone 5419957751 Power Units 18 Drivers 17 Trailers 38 Annual Miles In full report Entity Type CORPORATION MCS-150 Date Apr 21, 2026 ## Risk Signals — SB INC Scanning active Data available for 3 of 4 areas The full report covers each area below with the underlying FMCSA records, linked carriers, and news sources. Historical patterns Included in the full report DATA AVAILABLE Safety record Included in the full report DATA AVAILABLE Chameleon connections Included in the full report DATA AVAILABLE Recent news No records on file NO DATA Unlock the full vetting report Get the risk score, full analysis, and the specific evidence + sources behind every area. One-time · no account required ## Inspection Summary Recent Inspections (90 Days) 4 Vehicle OOS Rate 25% 1 of 4 National avg ~21% Driver OOS Rate 0% 0 of 4 National avg ~5% OOS Inspections 1 Driver + Vehicle OOS Most recent Aug 24, 2026 · CA Clean rate (90d) 47% Every inspection with date, location, level, violations found, and out-of-service results. ## Crash Summary Crashes (24 Months) 2 FMCSA-reportable Fatal Crashes 1 1 fatality Injury Crashes 1 3 people injured Tow-Away Crashes 0 No injury or fatality All records since Feb 1993 289 crashes · 16 fatal Most recent crash Aug 6, 2026 Based on FMCSA crash data. Includes all reportable crashes regardless of fault; each crash is counted once by its most severe outcome. ## Counterparty Reports Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with SB INC. No verified counterparty reports yet Worked a load with SB INC? Be the first to report how it went. ## About SB INC Sherman Bros Heavy Trucking is a specialized for-hire trucking company based in Harrisburg, Oregon, operating multiple equipment types including linehaul/glass fleets, tanker/chemical units, flatbed lowboys, and curtain vans across the western and southern United States. The company serves customers through dedicated fleet operations and owner-operator lease-purchase programs. ### Related Companies 2 found Who this carrier is linked to and how — shared officers, common addresses, and entities under the same ownership. ### Service Regions Active in 11 states Top states: CA WA OR AZ MT Full state-by-state operating volumes, inspection locations, and lane coverage analysis. ### 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. ## Operating Authority Common Authority Holds Active Authority(47.5 years) Contract Authority Holds Active Authority(41.5 years) Broker Authority Inactive Authority(32.8 years) ### Insurance & Coverage BIPD, cargo, and excess liability coverage amounts, policy history, and insurer names. ## Contact Information 5419957751 Physical Address 32921 DIAMOND HILL DR HARRISBURG, OR 97446 ## Cargo & Operations Cargo Carried General Freight Metal Sheet Drive Tow Log Pole Building Materials Machinery Produce Intermodal Oil Grainfeed Garbage Dry Bulk Beverages Paper Products Utilities Farm Supplies Construction ### Violations by Category 37 total Most common category Vehicle Maintenance · 51% of violations across 5 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. ### Fleet Analytics 44 trucks Top manufacturers FREIGHTLINER KENWORTH MITSUBISHI FUSO Sample units 1XKYD49X1XXXXX 2015 KENWORTH T680 3AKJGHDV1GSHXXXXX 2016 FREIGHTLINER CASCADIA 113 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Are you SB INC? Claim this profile to respond to reviews, keep your info current, and dispute inaccurate signals. Free forever. 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. See AlphaLoops for Brokers: https://runalphaloops.com/lp/broker-vetting Free trial · no credit card upfront Covers every U.S. carrier Risk score · evidence · 72h access ## About this data Information on this page is compiled from public records and third-party sources, including FMCSA registration, inspection, and crash data and publicly available court and news records, and may include automated analysis. It is provided for general informational purposes only, may be incomplete, out of date, or contain errors, and is provided "as is" without warranties of any kind. Risk indicators and summaries reflect our assessment of the available data; they are not an FMCSA safety rating or a determination of any carrier's safety, fitness, or creditworthiness. Verify information with the carrier and original sources, such as FMCSA SAFER, before relying on it. AlphaLoops is not a consumer reporting agency, and this information may not be used as a factor in determining eligibility for credit, insurance, employment, or any other purpose covered by the Fair Credit Reporting Act. If you represent this carrier and believe information on this page is inaccurate, email hello@runalphaloops.com with your USDOT number and the item in question. See our Terms (https://runalphaloops.com/terms). ## Structured data ```json [ { "@context": "https://schema.org", "@type": "LocalBusiness", "name": "SB INC", "alternateName": "SHERMAN BROS HEAVY TRUCKING", "url": "https://runalphaloops.com/carrier/or/12179/sb-inc", "areaServed": [ { "@type": "State", "name": "CA" }, { "@type": "State", "name": "WA" }, { "@type": "State", "name": "OR" }, { "@type": "State", "name": "AZ" }, { "@type": "State", "name": "MT" } ], "address": { "@type": "PostalAddress", "streetAddress": "32921 DIAMOND HILL DR", "addressLocality": "HARRISBURG", "addressRegion": "OR", "postalCode": "97446", "addressCountry": "US" }, "telephone": "5419957751", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "12179" }, { "@type": "PropertyValue", "name": "MC Number", "value": "77061" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 17 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is SB INC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "SB INC's USDOT number is 12179. Their motor carrier number (MC#) is 77061. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is SB INC located?", "acceptedAnswer": { "@type": "Answer", "text": "SB INC is based in HARRISBURG, OR 97446. They can be reached at 5419957751." } }, { "@type": "Question", "name": "How large is SB INC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "SB INC operates 18 power units with 17 drivers." } }, { "@type": "Question", "name": "Is SB INC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "SB INC'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/" } ] ```