Builders Square was a big-box home improvement retailer headquartered in San Antonio, Texas. A subsidiary of Kmart, its format was quite similar to The Home Depot, Menards, and Lowe's with floor space of about 100,000 square feet (9,300 m2), and inventories in excess of 35,000 different items. In 1997, a Los Angeles leveraged buyout specialist acquired Builders Square and merged it with Hechinger but the new combined company failed to thrive and all remaining stores ceased business operations by the end of 1999.