Scheef & Stone LLP will add more than 6,400 square feet to its Frisco office at 2600 Network Blvd., Ste. 400. The expansion is scheduled to occur in two phases, with 2,085 square feet added on July 1, and an additional 3,776 square feet to be added on Feb. 1, 2017. The law firm's practice areas include construction, immigration, taxation and bankruptcy. 214-472-2100. www.solidcounsel.com