About JB Mechanical Inc.
Building Confidence in Mechanical Design, Construction & Service

Mechanical systems are the heart of buildings. They make buildings more marketable, more comfortable, and more profitable. A properly designed, installed, and maintained mechanical system conserves energy, cuts absenteeism, increases productivity, and reduces tenant turnover. It can save an owner a great deal of money.

Since 2004, owners and builders have selected JB MECHANICAL INC to design, install, and maintain mechanical projects. JB MECHANICAL INC. is mechanical contracting company dedicated to the design, fabrication, installation, maintenance and service of commercial and industrial HVAC, refrigeration, plumbing, process piping, and building automation systems.

JB MECHANICAL INC. has a wealth of knowledge and experience to resource, and has grown to become one of the largest and most experienced mechanical firms in the Western Pennsylvania, and continues to grow regionally.

Whether your project is a low or high-rise office building, a shopping mall, hospital, fabrication facility or manufacturing plant... JB MECHANICAL INC. can design, build, install, and maintain a mechanical system to meet your needs.

JB MECHANICAL INC. has found success by evaluating overall system performance, ease of installation, reliability and long term energy consumption costs, and how these variables relate to an owner's needs. Through innovative engineering, comprehensive design solutions, consistent work quality, and qualified maintenance; JB MECHANICAL INC. confidently delivers the best possible solution.

JB MECHANICAL INC. offers complete in-house engineering, fabrication, installation, commissioning, and service capabilities. This integrated delivery system provides customers with the most practical, cost effective solutions for their particular mechanical and control system requirements.

Back to Top


JB MECHANICAL INC. Engineered Systems was founded in 2004 by Robert Cherin & Joe Barker..

Since founding the company JB MECHANICAL INC. has expanded its leadership role in the design, installation, and service of industrial, commercial, high-rise, residential, and institutional air conditioning, heating, ventilation, plumbing, process piping, electrical and DDC control systems.

JB Mechanical Inc. has installed mechanical systems in facilities in a wide variety of industries, including commercial office space, medical/healthcare centers, manufacturing plants, entertainment, retail, telecommunications, education, data centers, correctional facilities, airports, and high rise residential.

Back to Top