CRANE & RIGGING

Tower cranes. Mobile cranes. Cranes on barges. Cranes on construction trestles. Cranes on existing bridges. Cranes come in all shapes and sizes, and so do the engineering challenges that accompany them. With the massive loads that cranes are routinely asked to lift, ensuring your company has a sound game plan regarding the cranes and rigging systems is paramount to jobsite safety. DHC designs tower crane foundations, bearing pads for mobile cranes, and trestles, as well as evaluates existing bridges and other structures to support construction cranes and equipment. And don’t forget the importance of ensuring rigging systems and picking beams are appropriately sized and balanced to perform successfully. DHC has experience working with contractors and crane suppliers to overcome the unique situations on jobsites that affect crane operation.

OUR SERVICES INCLUDE:

TOWER CRANE FOUNDATIONS

RIGGING PLANS

LIFTING SYSTEMS

SPREADER BEAMS

PICKING BEAMS

COUNTERWEIGHT ANALYSIS

BEARING PAD DESIGN

LIFTING BUCKETS

INSTALLATION PHASING

DEMOLITION PHASING

INTERESTED IN WORKING WITH US?

FEATURED PROJECT

America’s fascination with Ferris Wheels was born at the 1893 World’s Fair when George Washington Gale Ferris Jr unveiled his masterpiece at 264’-tall.  Roughly 120 years later and at nearly twice the height of the original, the High Roller Ferris Wheel was completed as the world’s tallest, towering 550’ above the Las Vegas Strip.  It has since established itself as a fixture of the Las Vegas skyline, giving riders a 21st century view above the towering casinos from its space-age spherical cabins...

PROJECT GALLERY