--- title: "M & M WELDING & FABRICATORS INC | DOT 335818 | Carrier Profile" url: https://runalphaloops.com/carrier/md/335818/m-m-welding-fabricators-inc description: "M & M WELDING & FABRICATORS INC is a interstate carrier based in MT AIRY, MD. Fleet size: 46 power units, 44 drivers. DOT# 335818." lang: en --- Active Interstate # M & M WELDING & FABRICATORS INC Risk score · full evidence · 72-hour access · No account required DOT # 335818 Location MT AIRY, MD Phone 3019489330 Power Units 46 Drivers 44 Trailers 1 Annual Miles In full report Entity Type CORPORATION MCS-150 Date Apr 28, 2026 ## Risk Signals — M & M WELDING & FABRICATORS 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 0% 0 of 2 National avg ~21% Driver OOS Rate 0% 0 of 2 National avg ~5% OOS Inspections 0 Driver + Vehicle OOS Most recent Aug 14, 2026 · MD Clean rate (90d) 55% Every inspection with date, location, level, violations found, and out-of-service results. ## Crash Summary Crashes (24 Months) 1 FMCSA-reportable Fatal Crashes 0 0 fatalities Injury Crashes 0 0 people injured Tow-Away Crashes 1 No injury or fatality All records since Mar 1997 5 crashes · 0 fatal Most recent crash Jan 31, 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 M & M WELDING & FABRICATORS INC. No verified counterparty reports yet Worked a load with M & M WELDING & FABRICATORS INC? Be the first to report how it went. ## About M & M WELDING & FABRICATORS INC M & M Welding & Fabricators Inc, based in Mt. Airy, MD, operates a fleet of 33 power units and employs 41 drivers, specializing in the transportation of machinery, liquid gas, and construction materials. The company conducts interstate operations and is structured as a corporation. With a limited number of trailers, M & M Welding & Fabricators Inc focuses on providing reliable trucking services across various cargo types. ### Service Regions Active in 3 states Top states: MD US DC 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 3019489330 Physical Address 2701 BACK ACRE CIRCLE MT AIRY, MD 21771 ## Cargo & Operations Cargo Carried Machinery Liquid Gas Construction Other ### Violations by Category 22 total Most common category Vehicle Maintenance · 23% of violations across 7 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. ### Fleet Analytics 26 trucks Top manufacturers KENWORTH GMC FORD Sample units 1NKDLP0X4FJ4XXXXX 2015 KENWORTH T800 1GD3HPEY0TF2XXXXX 2026 GMC TOPKICK C7500 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Are you M & M WELDING & FABRICATORS 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": "M & M WELDING & FABRICATORS INC", "url": "https://runalphaloops.com/carrier/md/335818/m-m-welding-fabricators-inc", "areaServed": [ { "@type": "State", "name": "MD" }, { "@type": "State", "name": "US" }, { "@type": "State", "name": "DC" } ], "address": { "@type": "PostalAddress", "streetAddress": "2701 BACK ACRE CIRCLE", "addressLocality": "MT AIRY", "addressRegion": "MD", "postalCode": "21771", "addressCountry": "US" }, "telephone": "3019489330", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "335818" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 44 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is M & M WELDING & FABRICATORS INC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "M & M WELDING & FABRICATORS INC's USDOT number is 335818. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is M & M WELDING & FABRICATORS INC located?", "acceptedAnswer": { "@type": "Answer", "text": "M & M WELDING & FABRICATORS INC is based in MT AIRY, MD 21771. They can be reached at 3019489330." } }, { "@type": "Question", "name": "How large is M & M WELDING & FABRICATORS INC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "M & M WELDING & FABRICATORS INC operates 46 power units with 44 drivers." } }, { "@type": "Question", "name": "Is M & M WELDING & FABRICATORS INC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "M & M WELDING & FABRICATORS 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/" } ] ```