{"@context":{"@vocab":"https://schema.org/"},"@type":"Organization","@id":"https://api.morvs.ai/carrier/1285243#carrier","name":"SHAMROCK VACUUM SERVICE INC","identifier":[{"@type":"PropertyValue","propertyID":"USDOT number","value":"1285243"},{"@type":"PropertyValue","propertyID":"FMCSA docket","value":"MC-579917"}],"address":{"@type":"PostalAddress","streetAddress":"11616 HWY 90 EAST","addressLocality":"LIBERTY","addressRegion":"TX","postalCode":"77575","addressCountry":"US"},"telephone":"9363348100","description":"SHAMROCK VACUUM SERVICE INC is a USDOT-registered interstate carrier based in LIBERTY, TX. AUTHORIZED FOR HIRE. Fleet: 40 power units, 23 drivers. Authorized hazardous-materials carrier.","foundingDate":"2004-09-14","numberOfEmployees":23,"additionalProperty":[{"@type":"PropertyValue","propertyID":"Carrier operation","value":"Interstate carrier"},{"@type":"PropertyValue","propertyID":"Classification","value":"AUTHORIZED FOR HIRE"},{"@type":"PropertyValue","propertyID":"Power units","value":40},{"@type":"PropertyValue","propertyID":"Truck units","value":35},{"@type":"PropertyValue","propertyID":"Bus units","value":0},{"@type":"PropertyValue","propertyID":"Total drivers","value":23},{"@type":"PropertyValue","propertyID":"CDL drivers","value":23},{"@type":"PropertyValue","propertyID":"Annual mileage (MCS-150)","value":1340000},{"@type":"PropertyValue","propertyID":"MCS-150 last filed","value":"20260204 1257"},{"@type":"PropertyValue","propertyID":"Hazmat carrier","value":"Yes"},{"@type":"PropertyValue","propertyID":"FMCSA status","value":"Active"},{"@type":"PropertyValue","propertyID":"FMCSA inspections (24mo)","value":15}],"sameAs":["https://safer.fmcsa.dot.gov/CompanySnapshot.aspx?ID=1285243","https://ai.fmcsa.dot.gov/SMS/Carrier/1285243/Overview.aspx"],"isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","safety_measurement_system":{"snapshot_month":"2026-06","total_inspections":15,"driver_oos_inspections":0,"vehicle_oos_inspections":1,"any_alert":false,"alert_count":0,"basics":[{"category":"Unsafe Driving","measure":0,"inspections_with_violations":0,"alert":false},{"category":"Hours-of-Service Compliance","measure":0,"inspections_with_violations":0,"alert":false},{"category":"Driver Fitness","measure":0,"inspections_with_violations":0,"alert":false},{"category":"Controlled Substances / Alcohol","measure":0,"inspections_with_violations":0,"alert":false},{"category":"Vehicle Maintenance","measure":3.81,"inspections_with_violations":8,"alert":false}]},"_source":{"data_provider":"AI Analytics","brand_name":"MORVS","brand_url":"https://morvs.ai/","data_provider_url":"https://api.morvs.ai","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://safer.fmcsa.dot.gov/CompanySnapshot.aspx","primary_source_dataset":"https://data.transportation.gov/d/az4n-8mr2","generated_at":"2026-10-27T18:37:00.126Z"}}