About Mercer Transportation
A Trusted Freight Partner for South Florida Businesses
Local Expertise, National Reach
Mercer Transportation SFL, LLC is an independent agent office of Mercer Transportation Co., Inc., one of North America’s most respected carriers. Based in South Florida, our office provides direct access to Mercer’s extensive freight network—backed by more than 2,300 owner-operators and over 5,000 contract carriers operating coast to coast.
We serve clients who need reliable, flexible, and cost-effective transportation for everything from general freight to highly specialized or oversized loads. Our capabilities include flatbeds, step decks, Conestogas, RGNs, dry vans, and container transport, allowing us to handle freight of all shapes, sizes, and industries.
Whether you’re in construction, government, energy, manufacturing, or retail, our team is equipped to help you move critical shipments across town, across state lines, or across North America—with the experience and communication you expect from a professional logistics partner.
Our South Florida agent, Beth Niesen, brings years of transportation experience and serves as a dedicated point of contact for shippers in the region. She works closely with Mercer’s corporate team in Louisville, KY, to provide accurate rates, responsive service, and freight solutions tailored to your business needs.
Why Work With Mercer Transportation SFL
Solutions Backed by a Carrier You Can Trust
We’re not just moving freight—we’re moving your business forward. By partnering with our South Florida office, you gain access to national resources with local support, flexible equipment options, and one of the most experienced transportation networks in the country.
Comprehensive Equipment Options
Flatbeds, step decks, Conestogas, RGNs, and dry vans available to fit your freight requirements—no matter how complex.
Industry Versatility
Updates, answers, and guidance every step of the way—from start to finish.
Experienced Coordination
Work with a dedicated representative who handles everything from scheduling and permitting to real-time updates and post-delivery follow-through.
Nationwide Network
Access over 2,300 owner-operators and thousands of contract carriers backed by Mercer’s logistics expertise and safety record.
Consistent On-Time Delivery
With one of the best safety and reliability records in the industry, Mercer ensures your freight arrives when and where it should.
Streamlined Communication
You’ll work with a local contact who values professionalism, responsiveness, and long-term partnership over short-term transactions.
Meet Beth Niesen
Beth Niesen is the South Florida agent of Mercer Transportation Co., Inc., and the face behind Mercer Transportation SFL, LLC. With years of experience in the freight and logistics industry, Beth is known for her responsiveness, attention to detail, and deep understanding of complex shipping needs.
She works closely with Mercer’s national team to deliver flexible, high-quality freight solutions to businesses across South Florida. From rate quotes to route planning and coordination, Beth ensures every client receives personal service backed by one of the most trusted carriers in North America.

“Every shipment matters—because every client matters. I’m here to make sure your freight moves smoothly, safely, and on time.”
— Beth Niesen