Heavy Lift and Rigging Engineering
Heavy Lift and Rigging Engineering
Siefert Associates is a recognized leader in the preparation of heavy lift plans as demonstrated by several decades of successful lifts. We combine extensive knowledge of equipment and means and methods with state of the art analysis and rigging design to safely move your heaviest and/or most geometrically complex loads safely into position.
We offer engineered lift planning for a variety of operations including:
Crane Layout Plans
Precise Weight Takeoffs and Center of Gravity Calculations
Calculation and Resolution of Outrigger Loads to Conclusion in the Ground
Alternative Lifting Operations
Custom Rigging Design and Analysis
Rebar Cage Lifting and Handling
Tower Cranes and Derricks
Agency Filings – NYCDOB, and MTA
