--- title: "CALFRAC WELL SERVICES CORP | DOT 980037 | Carrier Profile" url: https://runalphaloops.com/carrier/co/980037/calfrac-well-services-corp description: "CALFRAC WELL SERVICES CORP is a interstate carrier based in DENVER, CO. Fleet size: 577 power units, 400 drivers. DOT# 980037." lang: en --- Active Interstate # CALFRAC WELL SERVICES CORP Risk score · full evidence · 72-hour access · No account required DOT # 980037 Location DENVER, CO Phone 3032932931 Power Units 577 Drivers 400 Trailers 140 Annual Miles In full report Entity Type N/A MCS-150 Date Dec 23, 2025 ## Risk Signals — CALFRAC WELL SERVICES CORP 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) 13 Vehicle OOS Rate 23.1% 3 of 13 National avg ~21% Driver OOS Rate 0% 0 of 13 National avg ~5% OOS Inspections 3 Driver + Vehicle OOS Most recent Aug 29, 2026 · CO Clean rate (90d) 48% Every inspection with date, location, level, violations found, and out-of-service results. ## Crash Summary Total Crashes 26 All time Fatalities 2 Injuries 13 Tow-Away 26 ## Counterparty Reports Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with CALFRAC WELL SERVICES CORP. No verified counterparty reports yet Worked a load with CALFRAC WELL SERVICES CORP? Be the first to report how it went. ## About CALFRAC WELL SERVICES CORP Calfrac is a leading independent provider of specialized oilfield services that operates in North America and Argentina. #### Key Features pressure pumping services oilfield services ### Service Regions Active in 17 states Top states: ND CO WY UT SD 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 3032932931 Physical Address 707 17 STREET SUITE 2950 DENVER, CO 80202 ## Cargo & Operations Cargo Carried Passengers Oil Chemicals ### Violations by Category 131 total Most common category Vehicle Maintenance · 42% of violations across 9 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. ### Fleet Analytics 218 trucks Top manufacturers KENWORTH PETERBILT FORD Sample units 1XPTD79X8CD1XXXXX 2012 PETERBILT 367 1XKDD49X1GJ4XXXXX 2016 KENWORTH T800 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Are you CALFRAC WELL SERVICES CORP? 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": "CALFRAC WELL SERVICES CORP", "url": "https://runalphaloops.com/carrier/co/980037/calfrac-well-services-corp", "areaServed": [ { "@type": "State", "name": "ND" }, { "@type": "State", "name": "CO" }, { "@type": "State", "name": "WY" }, { "@type": "State", "name": "UT" }, { "@type": "State", "name": "SD" } ], "address": { "@type": "PostalAddress", "streetAddress": "707 17 STREET SUITE 2950", "addressLocality": "DENVER", "addressRegion": "CO", "postalCode": "80202", "addressCountry": "US" }, "telephone": "3032932931", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "980037" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 400 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is CALFRAC WELL SERVICES CORP's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "CALFRAC WELL SERVICES CORP's USDOT number is 980037. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is CALFRAC WELL SERVICES CORP located?", "acceptedAnswer": { "@type": "Answer", "text": "CALFRAC WELL SERVICES CORP is based in DENVER, CO 80202. They can be reached at 3032932931." } }, { "@type": "Question", "name": "How large is CALFRAC WELL SERVICES CORP's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "CALFRAC WELL SERVICES CORP operates 577 power units with 400 drivers." } }, { "@type": "Question", "name": "Is CALFRAC WELL SERVICES CORP currently active?", "acceptedAnswer": { "@type": "Answer", "text": "CALFRAC WELL SERVICES CORP'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/" } ] ```