Bridge Inspections and Maintenance

The Golden Gate Bridge in San Francisco

For one of the most iconic, recognizable bridges in the world, the maintenance work never really ends.  The Golden Gate Bridge employs a highly experienced maintenance crew that has used Sky Climber equipment throughout the bridge’s history to keep it looking and working at its best.

Sky Climber has most recently provided several key pieces of equipment to enable daily maintenance on the Golden Gate Bridge.  Standard Sky Stage Ultra (SSU) Platforms are suspended under the bridge for regular coating projects on its underside.  Compact Air 1000 motors are used to power SSU platforms along with several custom platforms used to paint the suspension cables.  Sky Climber also customized a special remote control device for operating the air hoists.

Additionally, Sky Climber LLC has provided in-house training on safely servicing their own equipment.  This allows the bridge’s crews to effectively plan for the long-term surface maintenance of this San Francisco landmark.  

Bridge Access in the Bronx

To sandblast and paint the underside of the bridge of one of four movable bridges in the Bronx, crews encountered a major challenge:  How to service a movable bridge while allowing traffic flow both over the bridge and under it?  The Coast Guard required that the drawbridge retain its ability to be raised and lowered every other week throughout the life of the maintenance project, and work platforms could not be attached to the lift sections of the bridge during those times.  Continually installing, uninstalling, and reinstalling traditional service platforms would simply not work for this project.

Sky Climber LLC solved the access issue for what the customer described as “a project that was going to be demanding in schedule and logistics.”  The solution included two floating platforms based on the Sky Stage Ultra (SSU) Decks, beam clamps, Central Control Boxes (CCBs) and LNX Electric Hoists.

More Bridge Access examples

Sky Climber has been providing access systems for bridges around the world for decades.  Click through the slides on the right to see some examples.