--- title: "SEMA CONSTRUCTION INC | DOT 443630 | Carrier Profile" url: https://runalphaloops.com/carrier/co/443630/sema-construction-inc description: "SEMA CONSTRUCTION INC is a interstate carrier based in CENTENNIAL, CO. Fleet size: 146 power units, 131 drivers. DOT# 443630." lang: en --- Active Interstate # SEMA CONSTRUCTION INC Risk score · full evidence · 72-hour access · No account required DOT # 443630 Location CENTENNIAL, CO Phone 3036272600 Power Units 146 Drivers 131 Trailers 34 Annual Miles In full report Entity Type CORPORATION MCS-150 Date May 13, 2026 ## Risk Signals — SEMA CONSTRUCTION INC Scanning active Data available for 2 of 4 areas The full report covers each area below with the underlying FMCSA records, linked carriers, and news sources. Historical patterns Included in the full report DATA AVAILABLE Safety record Included in the full report DATA AVAILABLE Chameleon connections No records on file NO DATA Recent news No records on file NO DATA Unlock the full vetting report Get the risk score, full analysis, and the specific evidence + sources behind every area. One-time · no account required ## Inspection Summary Recent Inspections (90 Days) 3 Vehicle OOS Rate 0% 0 of 3 National avg ~21% Driver OOS Rate 0% 0 of 3 National avg ~5% OOS Inspections 0 Driver + Vehicle OOS Most recent Oct 6, 2026 · CO Clean rate (90d) 39% Every inspection with date, location, level, violations found, and out-of-service results. ## Crash Summary Crashes (24 Months) 6 FMCSA-reportable Fatal Crashes 0 0 fatalities Injury Crashes 4 4 people injured Tow-Away Crashes 2 No injury or fatality All records since Apr 1997 34 crashes · 0 fatal Most recent crash Nov 17, 2025 Based on FMCSA crash data. Includes all reportable crashes regardless of fault; each crash is counted once by its most severe outcome. ## Counterparty Reports Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with SEMA CONSTRUCTION INC. No verified counterparty reports yet Worked a load with SEMA CONSTRUCTION INC? Be the first to report how it went. ## About SEMA CONSTRUCTION INC SEMA Construction, Inc. is a leading civil infrastructure development firm specializing in transportation networks, water systems, energy infrastructure, urban and land development, waste management systems, and resilience and sustainability measures. They offer a full suite of services including preconstruction, construction management, and self-performance of critical tasks. SEMA is known for completing over 1000 projects and receiving 100+ industry awards, securing a position among the Top 400 contractors by Engineering News-Record. The company prides itself on safety, quality, and innovative solutions that connect and strengthen communities. #### Key Features Transportation Networks Water Systems Energy Infrastructure Urban and Land Development Waste Management Systems Resilience & Sustainability Measures Preconstruction Construction Management Self Perform Risk Management Safety Quality ### Service Regions Active in 8 states Top states: TX CA CO NM KS 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 3036272600 Physical Address 7353 S EAGLE ST CENTENNIAL, CO 80112-4223 ## Cargo & Operations Cargo Carried Machinery Liquid Gas Passengers Construction ### Violations by Category 92 total Most common category Vehicle Maintenance · 54% of violations across 7 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. ### Fleet Analytics 55 trucks Top manufacturers KENWORTH FORD MACK Sample units 1NKZLP0X0RJ3XXXXX 2024 KENWORTH T880 1XKDD40X0EJ4XXXXX 2014 KENWORTH T800 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Are you SEMA CONSTRUCTION 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 ## About this data Information on this page is compiled from public records and third-party sources, including FMCSA registration, inspection, and crash data and publicly available court and news records, and may include automated analysis. It is provided for general informational purposes only, may be incomplete, out of date, or contain errors, and is provided "as is" without warranties of any kind. Risk indicators and summaries reflect our assessment of the available data; they are not an FMCSA safety rating or a determination of any carrier's safety, fitness, or creditworthiness. Verify information with the carrier and original sources, such as FMCSA SAFER, before relying on it. AlphaLoops is not a consumer reporting agency, and this information may not be used as a factor in determining eligibility for credit, insurance, employment, or any other purpose covered by the Fair Credit Reporting Act. If you represent this carrier and believe information on this page is inaccurate, email hello@runalphaloops.com with your USDOT number and the item in question. See our Terms (https://runalphaloops.com/terms). ## Structured data ```json [ { "@context": "https://schema.org", "@type": "LocalBusiness", "name": "SEMA CONSTRUCTION INC", "url": "https://runalphaloops.com/carrier/co/443630/sema-construction-inc", "areaServed": [ { "@type": "State", "name": "TX" }, { "@type": "State", "name": "CA" }, { "@type": "State", "name": "CO" }, { "@type": "State", "name": "NM" }, { "@type": "State", "name": "KS" } ], "address": { "@type": "PostalAddress", "streetAddress": "7353 S EAGLE ST", "addressLocality": "CENTENNIAL", "addressRegion": "CO", "postalCode": "80112-4223", "addressCountry": "US" }, "telephone": "3036272600", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "443630" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 131 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is SEMA CONSTRUCTION INC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "SEMA CONSTRUCTION INC's USDOT number is 443630. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is SEMA CONSTRUCTION INC located?", "acceptedAnswer": { "@type": "Answer", "text": "SEMA CONSTRUCTION INC is based in CENTENNIAL, CO 80112-4223. They can be reached at 3036272600." } }, { "@type": "Question", "name": "How large is SEMA CONSTRUCTION INC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "SEMA CONSTRUCTION INC operates 146 power units with 131 drivers." } }, { "@type": "Question", "name": "Is SEMA CONSTRUCTION INC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "SEMA CONSTRUCTION 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/" } ] ```