About M&G Customs Broker, LLC
M&G Customs Broker, LLC is a CBP-licensed customs broker located in Fontana, California, serving importers throughout the Inland Empire and greater Southern California region. Operating from a logistics-dense corridor positioned between the ports of Los Angeles and Long Beach and key inland distribution centers, M&G is well-positioned to assist businesses navigating US import requirements. The firm handles customs entry preparation, importer security filing (ISF), HTS classification, and CBP ACE portal submissions. With a licensed filer code on record and an active USDOT number, M&G also brings freight logistics awareness to its customs brokerage work — a practical advantage for importers coordinating drayage and final-mile delivery from Southern California port facilities.
M&G Customs Broker, LLC is a licensed US customs broker headquartered at 16939 Montgomery Avenue in Fontana, California. Fontana sits at the heart of the Inland Empire — one of the most active freight and distribution corridors in the country — placing M&G in a strategic position to support importers moving cargo through the ports of Los Angeles and Long Beach, the busiest container port complex in the United States. For businesses importing goods from Asia, Latin America, or any global origin point, having a customs broker with roots in this region means faster access to local knowledge, CBP relationships, and port-area logistics networks.
M&G Customs Broker assists importers with the full range of CBP entry requirements. This includes preparing and submitting formal customs entries through the ACE portal, filing Importer Security Filings (ISF) in compliance with CBP's 10+2 rule, and classifying goods accurately under the Harmonized Tariff Schedule (HTS). Proper HTS code assignment is foundational to determining applicable duty rates, ensuring Section 301 tariff compliance, and identifying any admissibility requirements under other government agency (OGA) regulations.
For importers unfamiliar with how to import goods into the USA, M&G can walk clients through customs bond requirements — including single-entry and continuous bonds — as well as CBP's entry types, valuation rules, and country-of-origin determinations. The firm is also equipped to support clients exploring the duty drawback program, which allows importers to recover duties paid on goods that are subsequently exported or destroyed.
M&G's active USDOT registration reflects an operational understanding of freight movement that goes beyond paperwork. This cross-functional awareness can benefit importers who need to coordinate customs clearance timing with drayage pickup at the ports of Los Angeles or Long Beach, or who are routing cargo to inland warehouses and distribution centers throughout the Inland Empire and greater Southern California area.
Whether you are a first-time importer trying to understand US import requirements or an experienced supply chain operator looking for a reliable licensed broker near the LA/Long Beach port complex, M&G Customs Broker, LLC offers practical, licensed customs expertise from a well-situated Fontana, California base. Contact the firm directly at broker@mgaduanales.com or by phone at 520-313-4822 to discuss your import needs.
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- Year Established
- 2023
Frequently Asked Questions
Where is M&G Customs Broker, LLC located and which ports do they serve?
M&G Customs Broker is located at 16939 Montgomery Avenue in Fontana, CA 92336. Their Inland Empire location makes them well-suited to support importers clearing cargo through the ports of Los Angeles and Long Beach, the largest container port complex in the US.
Can M&G Customs Broker help with ISF filing requirements and HTS code classification?
Yes. As a CBP-licensed customs broker, M&G can file Importer Security Filings (ISF) on your behalf and classify your goods under the correct Harmonized Tariff Schedule (HTS) code — both critical steps in meeting US import requirements and determining applicable duty rates.