--- title: "NATIONAL GRID SERVICE CO INC | DOT 157345 | Carrier Profile" url: https://runalphaloops.com/carrier/ma/157345/national-grid-service-co-inc description: "NATIONAL GRID SERVICE CO INC is a interstate carrier based in WALTHAM, MA. Fleet size: 236 power units, 1021 drivers. DOT# 157345." lang: en --- Active Interstate # NATIONAL GRID SERVICE CO INC DBA: NATIONAL GRID Risk score · full evidence · 72-hour access · No account required DOT # 157345 Location WALTHAM, MA Phone 7819073678 Power Units 236 Drivers 1,021 Trailers 6 Annual Miles In full report Entity Type CORPORATION MCS-150 Date Apr 23, 2026 ## Risk Signals — NATIONAL GRID SERVICE CO INC Scanning active Data available for 3 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 Included in the full report DATA AVAILABLE 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 ## Crash Summary Crashes (24 Months) 2 FMCSA-reportable Fatal Crashes 0 0 fatalities Injury Crashes 1 1 person injured Tow-Away Crashes 1 No injury or fatality All records since May 2002 13 crashes · 0 fatal Most recent crash Dec 10, 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 NATIONAL GRID SERVICE CO INC. No verified counterparty reports yet Worked a load with NATIONAL GRID SERVICE CO INC? Be the first to report how it went. ## About NATIONAL GRID SERVICE CO INC National Grid is an electricity, natural gas, and clean energy delivery company serving over 20 million people in New York and Massachusetts. They focus on building a sustainable energy future through reliable and innovative energy solutions, aiming to meet climate goals and reduce greenhouse gas emissions. #### Key Features Electricity delivery Natural gas distribution Clean energy solutions Engineering solutions Customer support ### Related Companies 3 found Who this carrier is linked to and how — shared officers, common addresses, and entities under the same ownership. ### Service Regions Active in 5 states Top states: MA NH NY US RI 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 7819073678 Physical Address 40 SYLVAN ROAD WALTHAM, MA 02451 ## Cargo & Operations Cargo Carried Utilities Other ### Violations by Category 34 total Most common category Vehicle Maintenance · 38% of violations across 6 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. ### Fleet Analytics 25 trucks Top manufacturers FREIGHTLINER FORD INTERNATIONAL Sample units 1FVACYFC7SHWXXXXX 2025 FREIGHTLINER BUSINESS CLASS M2 106 3HAMMMML9GL1XXXXX 2016 INTERNATIONAL DURASTAR 4300 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Are you NATIONAL GRID SERVICE 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": "NATIONAL GRID SERVICE CO INC", "alternateName": "NATIONAL GRID", "url": "https://runalphaloops.com/carrier/ma/157345/national-grid-service-co-inc", "areaServed": [ { "@type": "State", "name": "MA" }, { "@type": "State", "name": "NH" }, { "@type": "State", "name": "NY" }, { "@type": "State", "name": "US" }, { "@type": "State", "name": "RI" } ], "address": { "@type": "PostalAddress", "streetAddress": "40 SYLVAN ROAD", "addressLocality": "WALTHAM", "addressRegion": "MA", "postalCode": "02451", "addressCountry": "US" }, "telephone": "7819073678", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "157345" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 1021 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is NATIONAL GRID SERVICE CO INC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "NATIONAL GRID SERVICE CO INC's USDOT number is 157345. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is NATIONAL GRID SERVICE CO INC located?", "acceptedAnswer": { "@type": "Answer", "text": "NATIONAL GRID SERVICE CO INC is based in WALTHAM, MA 02451. They can be reached at 7819073678." } }, { "@type": "Question", "name": "How large is NATIONAL GRID SERVICE CO INC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "NATIONAL GRID SERVICE CO INC operates 236 power units with 1,021 drivers." } }, { "@type": "Question", "name": "Is NATIONAL GRID SERVICE CO INC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "NATIONAL GRID SERVICE 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/" } ] ```