Suspended scaffolding for facade work on NYC buildings, in all five boroughs. Brooklyn Sidewalk Shed and Scaffolding works from Brooklyn.
A suspended scaffold is a work platform that hangs from the roof on wire rope. Hoists raise and lower it along the facade, and rigging at the roof edge carries the load. Crews use it to reach the upper floors of tall buildings without building a tower from the street.
People also call it a swing stage or a hanging scaffold. The platform travels on hoists, and the rigging at the roof edge anchors the whole system. Depending on the roof, that rigging uses outrigger beams, C-hooks or davit structures, with tiebacks and an independent lifeline for each worker.
A supported scaffold stands on the ground or a base. A suspended one hangs from above and follows its own DOB and OSHA rules.
Suspended scaffolding fits when the work climbs floor by floor.
| The job | The usual choice |
|---|---|
| Facade repair, caulking or window replacement on upper floors | A swing stage from the roof |
| Masonry pointing or painting that moves down the wall | The same stage, moved one drop at a time |
| A tall facade where a tower from the ground would run too high | A hanging platform |
| A low- or mid-rise wall with room at the base | A supported scaffold |
| An irregular wall with setbacks and cornices | Pipe scaffolding |
A roof survey makes the final call, because the roof has to carry the rigging. See our other scaffolding services for the full range.
The DOB sets who may run a suspended scaffold, and its Suspended Scaffold Tips page lays out the requirements. Here are the suspended scaffold regulations in plain words.
A licensed rigger, a licensed sign hanger or a foreman they designate must be on site at all times while the scaffold is in use. The DOB also wants notice before anyone uses outrigger beams or C-hooks.
Workers complete a DOB-approved 16-hour course and hold a Certificate of Fitness, issued by the overseeing licensed rigger or sign hanger. Foremen complete a 32-hour course and hold a DOB-issued ID card. Foremen retake an 8-hour refresher every four years, and workers have a refresher course too.
Since November 15, 2023, new suspended scaffold filings go through DOB NOW: Build. The applicant of record can be a licensed rigger, a licensed sign hanger or a registered design professional.
Before a crew goes on your roof, ask:
Our guide to NYC scaffolding laws covers the filing procedure and license scope in full.
Before work starts, we tell you who the licensed rigger, sign hanger or designated foreman on your job is.
Tell us the building height and the work, and we plan the suspended scaffold with you.
One team runs the job from the first roof visit to the last drop.
The job starts on the roof. We look at the parapet, the roof edge and the roof access, and we plan the stage’s route along the facade.
Crews install the stage to the rigging plan, and the DOB filing and the notice for outrigger beams and C-hooks go in before anyone uses them.
As the work moves down the wall, the crew relocates the stage in drops. When the work ends, the same team dismantles it.
We work across all five boroughs, and in every one the roof sets the plan.
When a swing stage works over a public sidewalk, we pair it with a shed below. The stage carries the crew above, and our sidewalk shed protects people below. We build both, along with barriers and fencing, so you deal with one contractor and one schedule.
Need the stage and a shed below it? One call covers both.
As an NYC scaffolding company, Brooklyn Sidewalk Shed and Scaffolding can show you:
The DOB’s 16-hour suspended scaffold course and the Certificate of Fitness are separate credentials, so ask any contractor to show both.
Call with the address, or send the roof type, the building height and your start date. We tell you whether suspended scaffolding fits, and what the job involves.
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