--- title: "UNITED SITE SERVICES OF MARYLAND INC | DOT 574986 | Carrier Profile" url: https://runalphaloops.com/carrier/id/574986/united-site-services-of-maryland-inc description: "UNITED SITE SERVICES OF MARYLAND INC is a interstate carrier based in MERIDIAN, ID. Fleet size: 218 power units, 164 drivers. DOT# 574986." lang: en --- Active Interstate # UNITED SITE SERVICES OF MARYLAND INC Risk score · full evidence · 72-hour access · No account required DOT # 574986 Location MERIDIAN, ID Power Units 218 Drivers 164 Trailers 11 Annual Miles In full report Entity Type CORPORATION MCS-150 Date Apr 7, 2026 ## Risk Signals — UNITED SITE SERVICES OF MARYLAND 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) 9 Vehicle OOS Rate 22.2% 2 of 9 National avg ~21% Driver OOS Rate 11.1% 1 of 9 National avg ~5% OOS Inspections 3 Driver + Vehicle OOS Most recent Sep 8, 2026 · DC Clean rate (90d) 43% Every inspection with date, location, level, violations found, and out-of-service results. ## Crash Summary Total Crashes 64 All time Fatalities 0 Injuries 39 Tow-Away 59 ## Counterparty Reports Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with UNITED SITE SERVICES OF MARYLAND INC. No verified counterparty reports yet Worked a load with UNITED SITE SERVICES OF MARYLAND INC? Be the first to report how it went. ## About UNITED SITE SERVICES OF MARYLAND INC United Site Services provides a comprehensive range of site services including portable toilets, temporary fencing, restroom trailers, roll-off dumpsters, and holding tanks. They serve various industries such as construction, events, government, and emergency response. With over 140 locations across the United States and an inventory of more than 300,000 items, they offer expert support for a wide range of site needs. Their customer base includes over 75,000 clients. The company is recognized for its excellence in jobsite safety, earning a Gold Safety Award from Highwire. #### Key Features Portable Toilets Temporary Fencing Site Rentals Portable Restroom Trailers Roll-Off Dumpsters Holding Tanks Emergency Response Services ### Related Companies 11 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: MD DC SC NC VA 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 Physical Address 2487 W NAVIGATOR DRIVE STE 300 MERIDIAN, ID 83642 ## Cargo & Operations Cargo Carried Liquid Gas Garbage Other ### Violations by Category 139 total Most common category Vehicle Maintenance · 32% of violations across 9 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. ### Fleet Analytics 107 trucks Top manufacturers HINO MACK FREIGHTLINER Sample units 1FT8W3BT3REDXXXXX 2024 FORD F250 2NP3LJ0X5JM4XXXXX 2018 PETERBILT 337 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Are you UNITED SITE SERVICES OF MARYLAND 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": "UNITED SITE SERVICES OF MARYLAND INC", "url": "https://runalphaloops.com/carrier/id/574986/united-site-services-of-maryland-inc", "areaServed": [ { "@type": "State", "name": "MD" }, { "@type": "State", "name": "DC" }, { "@type": "State", "name": "SC" }, { "@type": "State", "name": "NC" }, { "@type": "State", "name": "VA" } ], "address": { "@type": "PostalAddress", "streetAddress": "2487 W NAVIGATOR DRIVE STE 300", "addressLocality": "MERIDIAN", "addressRegion": "ID", "postalCode": "83642", "addressCountry": "US" }, "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "574986" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 164 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is UNITED SITE SERVICES OF MARYLAND INC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "UNITED SITE SERVICES OF MARYLAND INC's USDOT number is 574986. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is UNITED SITE SERVICES OF MARYLAND INC located?", "acceptedAnswer": { "@type": "Answer", "text": "UNITED SITE SERVICES OF MARYLAND INC is based in MERIDIAN, ID 83642." } }, { "@type": "Question", "name": "How large is UNITED SITE SERVICES OF MARYLAND INC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "UNITED SITE SERVICES OF MARYLAND INC operates 218 power units with 164 drivers." } }, { "@type": "Question", "name": "Is UNITED SITE SERVICES OF MARYLAND INC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "UNITED SITE SERVICES OF MARYLAND 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/" } ] ```