Serving New York State and northern Pennsylvania for over fifty years, Postler & Jaeckle Corp. has pleased customers by combining the latest in mechanical systems with Old World pride in workmanship. As today's systems and government regulations become more complex, the value of a single source of accountability becomes even more apparent. From planning to fabrication, to installation and system maintenance, we provide total mechanical contracting.

Postler & Jaeckle Corp. has successfully executed many projects in the commercial, industrial, healthcare, process and chemical fields. Some of these include: University of Rochester Facilities, Rivers Casino, Corning Inc. DX and DV projects, Sibley Bldg, Capstone Alexander Apartments, Wegmans Refrigeration Holt Rd., Fage Yogurt, Midtown Tower HVAC and many others.

Our team consists of individuals with engineering, installation, and service expertise. Regardless of a project's scope, we work with our customer, not just for them. We welcome projects of any size, and guarantee our dedication to your needs by providing unsurpassed service.