--- title: "DEL R GILBERT & SON BLOCK CO INC | DOT 55605 | Carrier Profile" url: https://runalphaloops.com/carrier/nh/55605/del-r-gilbert-son-block-co-inc description: "DEL R GILBERT & SON BLOCK CO INC is a interstate carrier based in LACONIA, NH. Fleet size: 22 power units, 11 drivers. DOT# 55605." lang: en --- Active Interstate # DEL R GILBERT & SON BLOCK CO INC Risk score · full evidence · 72-hour access · No account required DOT # 55605 Location LACONIA, NH Phone 6035241353 Power Units 22 Drivers 11 Trailers 8 Annual Miles In full report Entity Type CORPORATION MCS-150 Date Aug 5, 2026 ## Risk Signals — DEL R GILBERT & SON BLOCK CO 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) 2 Vehicle OOS Rate 50% 1 of 2 National avg ~21% Driver OOS Rate 0% 0 of 2 National avg ~5% OOS Inspections 1 Driver + Vehicle OOS Most recent Sep 22, 2026 · VT Clean rate (90d) 73% Every inspection with date, location, level, violations found, and out-of-service results. ## Crash Summary Crashes (24 Months) 0 FMCSA-reportable Fatal Crashes 0 0 fatalities Injury Crashes 0 0 people injured Tow-Away Crashes 0 No injury or fatality All records since May 1998 10 crashes · 2 fatal Most recent crash Oct 5, 2023 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 DEL R GILBERT & SON BLOCK CO INC. No verified counterparty reports yet Worked a load with DEL R GILBERT & SON BLOCK CO INC? Be the first to report how it went. ## About DEL R GILBERT & SON BLOCK CO INC DEL R GILBERT & SON BLOCK CO INC is a interstate carrier headquartered in LACONIA, NH 03246-1331. Registered with the U.S. Department of Transportation under DOT number 55605, the company currently operates a fleet of 22 power units with 11 drivers. ### Service Regions Active in 4 states Top states: NH VT ME CT 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 6035241353 Physical Address 427 PROVINCE RD LACONIA, NH 03246-1331 ## Cargo & Operations Cargo Carried Construction ### Violations by Category 17 total Most common category Vehicle Maintenance · 71% of violations across 3 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. ### Fleet Analytics 16 trucks Top manufacturers MACK PETERBILT FREIGHTLINER Sample units 1M2AG10C66M0XXXXX 2006 MACK CL733 1M1AA18Y6YW1XXXXX 2000 MACK CH613 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Are you DEL R GILBERT & SON BLOCK CO 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": "DEL R GILBERT & SON BLOCK CO INC", "url": "https://runalphaloops.com/carrier/nh/55605/del-r-gilbert-son-block-co-inc", "areaServed": [ { "@type": "State", "name": "NH" }, { "@type": "State", "name": "VT" }, { "@type": "State", "name": "ME" }, { "@type": "State", "name": "CT" } ], "address": { "@type": "PostalAddress", "streetAddress": "427 PROVINCE RD", "addressLocality": "LACONIA", "addressRegion": "NH", "postalCode": "03246-1331", "addressCountry": "US" }, "telephone": "6035241353", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "55605" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 11 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is DEL R GILBERT & SON BLOCK CO INC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "DEL R GILBERT & SON BLOCK CO INC's USDOT number is 55605. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is DEL R GILBERT & SON BLOCK CO INC located?", "acceptedAnswer": { "@type": "Answer", "text": "DEL R GILBERT & SON BLOCK CO INC is based in LACONIA, NH 03246-1331. They can be reached at 6035241353." } }, { "@type": "Question", "name": "How large is DEL R GILBERT & SON BLOCK CO INC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "DEL R GILBERT & SON BLOCK CO INC operates 22 power units with 11 drivers." } }, { "@type": "Question", "name": "Is DEL R GILBERT & SON BLOCK CO INC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "DEL R GILBERT & SON BLOCK CO 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/" } ] ```