--- title: "UNDERDOWN TRENCHING INC | DOT 4482322 | Carrier Profile" url: https://runalphaloops.com/carrier/mo/4482322/underdown-trenching-inc description: "UNDERDOWN TRENCHING INC is a interstate carrier based in FENTON, MO. Fleet size: 45 power units, 33 drivers. DOT# 4482322." lang: en --- Active Interstate # UNDERDOWN TRENCHING INC Risk score · full evidence · 72-hour access · No account required DOT # 4482322 Location FENTON, MO Phone 6363431321 Power Units 45 Drivers 33 Trailers 7 Annual Miles In full report Entity Type N/A MCS-150 Date Oct 16, 2025 ## Risk Signals — UNDERDOWN TRENCHING INC 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. One-time · no account required ## Inspection Summary Recent Inspections (90 Days) 1 Vehicle OOS Rate 100% 1 of 1 National avg ~21% Driver OOS Rate 0% 0 of 1 National avg ~5% OOS Inspections 1 Driver + Vehicle OOS Most recent Jul 21, 2026 · MO Clean rate (90d) 22% Every inspection with date, location, level, violations found, and out-of-service results. ## Crash Summary Total Crashes 1 All time Fatalities 0 Injuries 2 Tow-Away 1 ## Counterparty Reports Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with UNDERDOWN TRENCHING INC. No verified counterparty reports yet Worked a load with UNDERDOWN TRENCHING INC? Be the first to report how it went. ## About UNDERDOWN TRENCHING INC Underdown Trenching Inc, based in Fenton, MO, operates a fleet of 45 power units and employs 33 drivers to provide interstate trucking services. The company specializes in transporting machinery and utilities, catering to various logistical needs within these sectors. Underdown Trenching Inc holds a DOT number of 4482322, indicating its compliance with federal transportation regulations. ### Service Regions Active in 2 states Top states: MO IL 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 N/A Contract Authority N/A Broker Authority N/A ### Insurance & Coverage BIPD, cargo, and excess liability coverage amounts, policy history, and insurer names. ## Contact Information 6363431321 Physical Address 1150 QUAIL HOLLOW DR FENTON, MO 63026-4956 ## Cargo & Operations Cargo Carried Machinery Utilities ### Violations by Category 45 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 6 trucks Top manufacturers FORD RAM FREIGHTLINER Sample units 3ALACXDT2FDGXXXXX 2015 FREIGHTLINER BUSINESS CLASS M2 106 1FD0X5HT5REEXXXXX 2024 FORD F550 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Are you UNDERDOWN TRENCHING 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": "UNDERDOWN TRENCHING INC", "url": "https://runalphaloops.com/carrier/mo/4482322/underdown-trenching-inc", "areaServed": [ { "@type": "State", "name": "MO" }, { "@type": "State", "name": "IL" } ], "address": { "@type": "PostalAddress", "streetAddress": "1150 QUAIL HOLLOW DR", "addressLocality": "FENTON", "addressRegion": "MO", "postalCode": "63026-4956", "addressCountry": "US" }, "telephone": "6363431321", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "4482322" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 33 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is UNDERDOWN TRENCHING INC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "UNDERDOWN TRENCHING INC's USDOT number is 4482322. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is UNDERDOWN TRENCHING INC located?", "acceptedAnswer": { "@type": "Answer", "text": "UNDERDOWN TRENCHING INC is based in FENTON, MO 63026-4956. They can be reached at 6363431321." } }, { "@type": "Question", "name": "How large is UNDERDOWN TRENCHING INC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "UNDERDOWN TRENCHING INC operates 45 power units with 33 drivers." } }, { "@type": "Question", "name": "Is UNDERDOWN TRENCHING INC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "UNDERDOWN TRENCHING 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/" } ] ```