
Heavy haul trucking refers to the transportation of oversized and overweight loads that exceed standard legal limits set by state transportation authorities. These shipments typically involve industrial equipment, construction machinery, and other large freight that cannot be moved using standard trucking methods.
Heavy haul transport requires specialized trailers designed to safely carry excessive weight and large dimensions. In most cases, it also requires experienced operators who understand load balancing, route planning, and permit compliance to ensure safe and legal transport.
Unlike standard flatbed hauling, heavy haul operations demand advanced planning, proper equipment selection, and strict adherence to transportation regulations.


A shipment is classified as heavy haul when it exceeds standard legal transportation dimensions defined by state regulations.
In all cases, the load must be non-reducible, meaning it cannot be broken down further to meet legal limits. If it exceeds any of these dimensions, a heavy haul permit is required before transport.
Pro Permit Services LLC provides fast and reliable heavy haul permit services for trucking companies, owner-operators, and logistics providers across the United States. We specialize in handling complex oversize and overweight transportation requirements with full compliance support.
Our team evaluates each shipment to determine permit requirements, escort needs, routing restrictions, and safety conditions before processing. We ensure all documentation is accurate to prevent delays, violations, or compliance issues during transport.
In addition to heavy haul permits, we also assist with oversize, overweight, overlength, overwidth, and overheight permits for multi-state transportation operations.
