Crane
Services

Specialized Modular Gantry Systems

Crystal Services specialized modular portable gantry systems are engineered for heavy lifting from rooftops and other challenging locations. These systems can be configured to meet the unique requirements of any project. Our modular cranes are transported to the roof in sections via elevator and assembled on-site, making them ideal where traditional cranes cannot reach.

We can remove windows at the required floor level, hoist heavy equipment up or down the building, and then replace and reseal the windows upon completion.

Our systems feature a 10-Ton capacity, can be used with or without guy wires, and are more efficient and cost-effective to erect than most heavy-lift cranes. Fully modular by design, they can be adapted to operate at virtually any height.

By combining our custom gantry systems with the cranes available on the market, there are few lifting challenges Crystal Services cannot handle.