Ferguson, LLC, headquartered in Newport News, Virginia, United States, is the largest U.S. distributor of plumbing supplies, PVF, waterworks and fire and fabrication products. It is also a major distributor of HVAC equipment and industrial products and services. It ended the 2019 fiscal year with sales of $18.4 billion. This is an increase of 12.2 percent from the previous fiscal year. Wikipedia