
Professional oversized load transport and heavy haul services
(205) 974-4243
(205) 383-1326
Washington's diverse economy spans aerospace manufacturing, technology, agriculture, and maritime industries. From Boeing's assembly plants to Amazon's headquarters, from the Port of Seattle to the apple orchards of Central Washington, HEAT Freight navigates the Evergreen State's challenging terrain and varied logistics needs.
Washington's aerospace industry, anchored by Boeing, requires constant transport of aircraft components and manufacturing equipment. The technology sector in the Seattle area needs data center equipment. The Port of Seattle and Tacoma handle significant cargo. Agricultural operations produce apples, wheat, and other crops requiring farm equipment. Wind energy development generates turbine transport needs.
WSDOT issues oversize/overweight permits. Standard limits are 8.5' width, 14' height, and 80,000 lbs. Loads over 14' wide require single escort; over 16' requires dual. The state participates in Western regional agreements. Cascade passes have seasonal restrictions.
Visit WA DOT Permit Office →Max Height
14 ft
Max Width
8.5 ft
Max Weight
80K lbs
What are the Cascade pass transport challenges?
The Cascade passes (Snoqualmie on I-90, Stevens on US-2) feature steep grades and severe winter weather. Chain requirements apply typically October through April. Some passes close during severe storms. We monitor WSDOT conditions closely.
Can you transport Boeing equipment?
Yes, we have extensive experience with Boeing facilities in the Puget Sound region. We transport aircraft components, manufacturing equipment, and tooling. We understand the precision requirements and coordinate with Boeing logistics teams.
How do you handle Seattle-area tech campus deliveries?
We serve technology campuses throughout the Puget Sound region with data center equipment and infrastructure. We understand urban delivery constraints and coordinate timing to minimize traffic impacts.
Does Washington participate in regional permit agreements?
Yes, Washington participates in Western regional permit reciprocity with Oregon and Idaho. This simplifies permitting for loads traveling through multiple states. We leverage these agreements for efficient Pacific Northwest transport.
HEAT Freight regularly transports equipment from these auction houses. Need a quote from any of these locations? Call us!
Aircraft components
Data center equipment
Port handling machinery
Agricultural harvesters
Wind turbine components
Aerospace manufacturing equipment
Get a free, no-obligation quote for your heavy equipment transport needs. Our team is ready to help you move your machinery safely and efficiently.
location v1.2.0 | 2026-01-02