Support Services

D&D is structured as a service company equally proficient at both supporting new technology and troubleshooting older equipment.

We support our customers with an on-site parts warehouse, fully stocked with state-of-the-art replacement components and hard-to-find obsolete equipment.

We service over 30 types of elevator controllers, including but not limited to:

• Otis                           
• Schindler
• Kone   
• ThyssenKrupp / Dover
• GAL Galaxy
• O. Thompson
• Elevator Systems, Inc.
• CEC-Swift
• Motion Control
• Elevator Controls