Davit arms are the removable pieces of a rooftop davit system. Lightweight but strong, they attach to permanent bases and extend over the building edge to support swing stages or powered platforms.
What They Are
Each davit system includes two main parts:
Davit Bases – permanently installed on the roof
Davit Arms – removable arms that fit into the bases and provide the rigging point
Where They’re Used
High-rises with permanent rooftop davit systems
Buildings requiring regular window washing or façade access
Facilities needing flexible rigging options without cluttering the roof
Advantages
Removable — arms can be stored when not in use
Flexible — one set of arms can service multiple bases
Engineered to support swing stages, powered platforms, or material hoists
Lower cost than permanent fixed beams for certain buildings
Compliance
Davit arms, like the bases they connect to, must be designed, tested, and certified to Cal/OSHA and ANSI standards.
Our Services
Design and installation of davit bases and arms
Replacement arms for existing systems
Operator training and safe-use programs
