S. P. McCarl & Company, Inc. provides complete plumbing services for commercial, industrial, institutional, and health care facilities to name a few. Our company started in 1946 under the name McCarl’s Plumbing & Heating. At that time the company sold plumbing fixtures and HVAC equipment, including installation, starting in the residential business. Tremendous early success led to a quick transformation with growth into commercial and industrial markets.

Plumbing served as one of the foundations of our early success and we have not forgotten those roots. S. P. McCarl & Company, Inc. has evolved into one of the most successful commercial and industrial plumbing contractors in Pennsylvania. Some of our top managers, including the owner of our business, started their professional careers as licensed plumbers. Our team provides estimating, budgeting, design/build, value engineering, and installation to our customers. From management to our shop and field leadership, our plumbing experience is unparalleled in our market.


We have the plumbing expertise to assist you with every aspect of your plumbing needs. Now in our eighth decade successfully providing plumbing solutions, S. P. McCarl & Company, Inc. thrives on offering design/build services to our customers leading to lower cost, higher quality, and faster project completion than with the traditional design / bid / build approach. Learn more about S. P. McCarl & Company, Inc.’s Design / Build expertise by clicking the link to the right.