Harbor services are contract and special request services tailored to your needs, ranging from escorting tows and escort-mandated ships, to security operations and fish transport.

When your ship needs escort assistance for the Columbia River passage, our knowledgeable staff and fleet can meet your needs.

Shaver Transportation can provide the necessary tugboats and personnel for special operations requiring a secure "zone of operation."

Serving the U.S. Army Corps of Engineers, we tow specialized barges carrying juvenile fish down the Columbia River.  This secures long-term improved fish returns for many endangered species.

Our broad, state of the art, versatile fleet gives you the security of RCP and ISO 9001/2008 certification.

Please see our Terms and Conditions applicable to ship assist, escort towing and general towing.  For a current Rate Schedule, contact Rob Rich at (503) 228-8850, toll free (888) 228-8850, email rdr@ShaverTransportation.com.