“We strive for satisfaction to levels beyond our customer’s expectations of excellence.”



U.S. Customs Brokers & International Forwarders

Celebrating over 30 years in business


About Us

At Diana M. De Montemayor, we are privileged to be located at the busiest inland port along the United States / Mexican border; this gives us a competitive advantage over many others in our industry. Founded in 1988, we strive to provide the best customs and logistics services for clients in North America, South America, and across the globe.

Our team, led by two in-house Licensed U.S. Customs Brokers, with a combined experience of over 50 years, specializes in customs brokerage and refrigerated warehousing and distribution.

Each of our customers benefits from individually customized service, tailored to meet their specific needs, requirements, and demands of their industry. Our ongoing commitment to providing our clients with superior service is rivaled only by our efforts to provide customers with cutting edge technology to ensure everything progresses far better than expected.

The team at Diana M. De Montemayor, made up of bilingual professionals, is well versed in an array of customs and international trade issues and regulations. Continuing education and ongoing training are part of our daily dedication to providing the most knowledgeable and well-trained staff in the industry.


Our mission is to develop and implement strategies that affect operational improvements while complying with U.S. Customs and ultimately achieving our customers’ goals.


At Diana M. De Montemayor, we value respect, honesty, and integrity and work diligently to create a customer-focused attitude among each of our staff members, in an ongoing effort to exceed the expectations of every customer and client.


Since 1988 we have established ourselves as a recognized leader in the U.S. Customs Brokerage and Refrigerated Warehousing Industry. Our passion to be the best option in the field has helped us achieve a level of customer satisfaction few others in the business can claim.


Knowledge, industry experience, and dedication to all of our employees allows the team at Diana M. De Montemayor to provide excellent service day in and day out.


Our commitment to every customer begins with the goal of establishing long-term relationships based on dedication, trust, and respect.


Our employees are our family. The trust between each member of our team reflects on the reputation of the company, the service we provide, and, most importantly, our commitment to the customer.

What's on your mind?

Our inspiration is that our customers fully appreciate the service we provide and the values we share. Please share your comments and questions, so we can better serve you.