In-house lift plan engineering for critical picks. Load chart verification, rigging design, route survey, and pre-construction coordination.
For picks that meet your site's critical lift criteria, we develop engineered lift plans in-house. Load chart verification at the actual radius and pick weight, rigging design and capacity check, counterweight calculation, mat and ground pressure plan, route survey, and pre-construction meeting with the lift director and operator. Sealed lift plans available on request for owner-required deliverables.
When the lift meets owner critical-lift criteria — typically over 75% of crane capacity, over a live unit, near energized equipment, tandem lifts, or any pick where the owner requires engineered documentation.
Heavy-lift class for transformer sets, vessel work, structural sets, and critical industrial picks.
Industrial heavy-lift class for refinery turnaround, LNG, marine topside, and substation work.
Large-class all-terrain for LNG modules, refinery vessel sets, and major industrial picks.
Top of the CDH fleet. Engineered heavy lift for refinery vessels, LNG modules, and critical structural picks.
Full Fleet · HQ
15–275T fleet · Industrial corridor
Petrochem · LNG
Marine · Port · Dock
Refinery · Petrochem
Dispatch is staffed 24/7. We can scope, quote, and book your pick on the same call.