Lampson International provides complete project and consulting engineering services for Heavy Lift and Transport projects worldwide.

Conventional Crawler Crane Rental

Lampson International operates and maintains one of the largest crane rental fleets in the world. With over 350 individual pieces of equipment in the Lampson fleet, your project needs are easily and quickly accommodated.

Custom Rigging Equipment

Lampson International provides full service Rigging Engineering to clients utilizing our equipment as well as cost effective solutions to complex rigging problems around the world.


Lampson International maintains a fully equipped fabrication, assembly, remanufacture, finishing, and test facility at its headquarters in Washington State.

Heavy Lifting

Since the introduction of the first Transi-Lift®, Lampson International has continued to improve upon its original design. Transi-Lifts® are now available in several models ranging from 350 US tons to 3000 US tons.

Heavy Transportation

With years of experience both domestically and internationally, Lampson is well-versed in the logistics involved in oversized load transport in both urban and on-site locations.