--- title: "HAMM INC | DOT 634172 | Carrier Profile" url: https://runalphaloops.com/carrier/ks/634172/hamm-inc description: "HAMM INC is a interstate carrier based in PERRY, KS. Fleet size: 54 power units, 42 drivers. DOT# 634172, MC# 1659671." lang: en --- Active Interstate # HAMM INC DBA: KAW RIVER TRUCKING Risk score · full evidence · 72-hour access · No account required DOT # 634172 MC # 1659671 Location PERRY, KS Phone 7855975111 Power Units 54 Drivers 42 Trailers 42 Annual Miles In full report Entity Type N/A MCS-150 Date Jan 22, 2026 ## Risk Signals — HAMM 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. One-time · no account required ## Inspection Summary Recent Inspections (90 Days) 1 Vehicle OOS Rate 0% 0 of 1 National avg ~21% Driver OOS Rate 0% 0 of 1 National avg ~5% OOS Inspections 0 Driver + Vehicle OOS Most recent Jul 28, 2026 · KS Clean rate (90d) 80% Every inspection with date, location, level, violations found, and out-of-service results. ## Crash Summary Total Crashes 46 All time Fatalities 0 Injuries 19 Tow-Away 45 ## Counterparty Reports Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with HAMM INC. No verified counterparty reports yet Worked a load with HAMM INC? Be the first to report how it went. ## About HAMM INC The website provided belongs to Contech Engineered Solutions, a civil infrastructure manufacturer headquartered in West Chester, Ohio, not to Hamm Inc or Kaw River Trucking. The scraped pages contain no reference to either the carrier's legal name, DBA, location (Perry, KS), officer names (Margie O'Toole, Ryan Blosser), or DOT number 634172. Public information was insufficient to identify the carrier's transportation and logistics offerings. ### Related Companies 3 found Who this carrier is linked to and how — shared officers, common addresses, and entities under the same ownership. ### Service Regions Active in 2 states Top states: KS MO 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(2.1 years) Contract Authority Holds Active Authority(2.1 years) Broker Authority No Authority ### Insurance & Coverage BIPD, cargo, and excess liability coverage amounts, policy history, and insurer names. ## Contact Information 7855975111 Physical Address 609 PERRY PLACE PERRY, KS 66073-4201 ## Cargo & Operations Cargo Carried Building Materials Liquid Gas Garbage Construction Other ### Violations by Category 24 total Most common category Vehicle Maintenance · 21% of violations across 7 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. ### Fleet Analytics 49 trucks Top manufacturers KENWORTH WESTERN STAR PETERBILT Sample units 5KJJAXDV5MPMXXXXX 2021 WESTERN STAR 4700 5KJJAXDV7JPJXXXXX 2018 WESTERN STAR 4700 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Are you HAMM 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 ## Structured data ```json [ { "@context": "https://schema.org", "@type": "LocalBusiness", "name": "HAMM INC", "alternateName": "KAW RIVER TRUCKING", "url": "https://runalphaloops.com/carrier/ks/634172/hamm-inc", "areaServed": [ { "@type": "State", "name": "KS" }, { "@type": "State", "name": "MO" } ], "address": { "@type": "PostalAddress", "streetAddress": "609 PERRY PLACE", "addressLocality": "PERRY", "addressRegion": "KS", "postalCode": "66073-4201", "addressCountry": "US" }, "telephone": "7855975111", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "634172" }, { "@type": "PropertyValue", "name": "MC Number", "value": "1659671" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 42 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is HAMM INC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "HAMM INC's USDOT number is 634172. Their motor carrier number (MC#) is 1659671. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is HAMM INC located?", "acceptedAnswer": { "@type": "Answer", "text": "HAMM INC is based in PERRY, KS 66073-4201. They can be reached at 7855975111." } }, { "@type": "Question", "name": "How large is HAMM INC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "HAMM INC operates 54 power units with 42 drivers." } }, { "@type": "Question", "name": "Is HAMM INC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "HAMM 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/" } ] ```