--- title: "J & L BUILDING MATERIALS INC | DOT 10177 | Carrier Profile" url: https://runalphaloops.com/carrier/pa/10177/j-l-building-materials-inc description: "J & L BUILDING MATERIALS INC is a interstate carrier based in FRAZER, PA. Fleet size: 64 power units, 49 drivers. DOT# 10177." lang: en --- Active Interstate # J & L BUILDING MATERIALS INC Risk score · full evidence · 72-hour access · No account required DOT # 10177 Location FRAZER, PA Phone 6106446311 Power Units 64 Drivers 49 Trailers 3 Annual Miles In full report Entity Type CORPORATION MCS-150 Date Mar 16, 2026 ## Risk Signals — J & L BUILDING MATERIALS INC Scanning active / 10 CLEAR 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) 5 Vehicle OOS Rate 0% 0 of 5 National avg ~21% Driver OOS Rate 0% 0 of 5 National avg ~5% OOS Inspections 0 Driver + Vehicle OOS Most recent Sep 9, 2026 · MD Clean rate (90d) 42% Every inspection with date, location, level, violations found, and out-of-service results. ## Crash Summary Total Crashes 22 All time Fatalities 0 Injuries 4 Tow-Away 22 ## Counterparty Reports Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with J & L BUILDING MATERIALS INC. No verified counterparty reports yet Worked a load with J & L BUILDING MATERIALS INC? Be the first to report how it went. ## About J & L BUILDING MATERIALS INC J&L Building Materials, Inc. is a family-owned, independent distributor of high-quality wholesale building supplies and materials. The company has been serving professional contractors, builders, and homeowners since 1958. With eight locations, they operate throughout Southeastern Pennsylvania, Delaware, and South Jersey. They offer a comprehensive selection of building materials including residential and commercial roofing, skylights, siding, windows, doors, and more. J&L Building Materials prides itself on partnering with top manufacturers to provide products that meet the highest industry standards. They also offer services such as connecting homeowners with reliable contractors and providing expert design assistance. #### Key Features Residential roofing Commercial roofing Skylights Siding Trim & Moulding Windows Doors Decking & Railing Outdoor Kitchens Outdoor Furniture Kitchen Design Seamless Gutters ### Service Regions Active in 4 states Top states: PA MD NJ DE 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 6106446311 Physical Address 600 LANCASTER AVENUE FRAZER, PA 19355-1846 ## Cargo & Operations Cargo Carried Building Materials ### Violations by Category 23 total Most common category General Safety · 43% of violations across 7 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. ### Fleet Analytics 36 trucks Top manufacturers PETERBILT ISUZU WESTERN STAR Sample units 1XPBDP9X9FD2XXXXX 2015 PETERBILT 579 1NPCXPEX5JD4XXXXX 2018 PETERBILT 567 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Are you J & L BUILDING MATERIALS 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": "J & L BUILDING MATERIALS INC", "url": "https://runalphaloops.com/carrier/pa/10177/j-l-building-materials-inc", "areaServed": [ { "@type": "State", "name": "PA" }, { "@type": "State", "name": "MD" }, { "@type": "State", "name": "NJ" }, { "@type": "State", "name": "DE" } ], "address": { "@type": "PostalAddress", "streetAddress": "600 LANCASTER AVENUE", "addressLocality": "FRAZER", "addressRegion": "PA", "postalCode": "19355-1846", "addressCountry": "US" }, "telephone": "6106446311", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "10177" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 49 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is J & L BUILDING MATERIALS INC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "J & L BUILDING MATERIALS INC's USDOT number is 10177. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is J & L BUILDING MATERIALS INC located?", "acceptedAnswer": { "@type": "Answer", "text": "J & L BUILDING MATERIALS INC is based in FRAZER, PA 19355-1846. They can be reached at 6106446311." } }, { "@type": "Question", "name": "How large is J & L BUILDING MATERIALS INC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "J & L BUILDING MATERIALS INC operates 64 power units with 49 drivers." } }, { "@type": "Question", "name": "Is J & L BUILDING MATERIALS INC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "J & L BUILDING MATERIALS 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/" } ] ```