Mechanical System Specialists in Richmond, IN & Surrounding Areas
Bader Mechanical, Inc. was founded in 1936 by the Bader family as a heating and fuel oil business. In 1995, Bader was purchased by Max Duke and Bob Williams. Bob, Max, and their team used their hundred years of combined experience to build Bader's reputation for quality, care, and customer satisfaction.
In 2018, Adam and Annie Duke purchased Bader. Their goal is to build upon Bader’s trusted reputation and cultivate community growth by hiring quality, long-term employees, upholding ethical work practices, and committing to philanthropic efforts in the area.
Over the years, Bader has greatly expanded the range and depth of their services. By integrating the latest technology, tools, & skills and by requiring continuous training for our team, we are able to meet a wide range of commercial and residential needs through design, installation, and repair work.

Bader is known for their experience in engineering, design, systems consultation, project management and implementation services. Located in the Richmond, IN area for Commercial, Industrial and Residential:
- HVAC Systems/Cooling Towers/Boiler Installation & Service
- Plumbing /Process Piping / Drain Cleaning & Jetter Service
- Electrical/ Security Systems/Generators
- Commercial Kitchen Equipment/ Ice Machine
- Refrigeration
