S. P. McCarl& Company, Inc. has extensive experience in commercial and industrial HVAC. Whether you are looking to build a new facility, upgrade a commercial building, renovate your plant to new EPA guidelines, or to implement a new production process at your manufacturing facility, S. P. McCarl & Company, Inc. has the management team, sheet metal workers, and pipe fitters to tackle your most challenging project. We welcome the most difficult jobs. When the project complexity scares others we see an opportunity to differentiate ourselves and to embrace the challenge. That's what allows us to demonstrate the value we bring to our customers. Below is a sample of HVAC project services and systems we have completed: