BUFFALO GROVE, Ill., Dec. 1, 2016 /PRNewswire/ -- U.S. LBM Holdings, LLC ("U.S. LBM") has named Patrick McGuiness executive vice president and chief financial officer of the company. Most recently, McGuiness was executive vice president and CFO with Houston-based Landmark Aviation, a multi-billion dollar, fixed-based operator in the general aviation industry that operated aircraft maintenance, management and charter services in North America and Europe. He succeeds CFO Rick Kolaczweski, who departed U.S. LBM to pursue other professional opportunities. "We're excited to have Pat on our team," said U.S. LBM President and CEO L.T. Gibson. "His nearly 30 years of leadership experience in finance, operations and change management makes him an excellent fit for our organization and business model." Prior to his time with Landmark, McGuiness was senior vice president and CFO for Tiffany & Co., the global luxury jewelry brand. During his 23 years with Tiffany, he held multiple leadership roles in Finance and in Merchandising and Manufacturing Process Improvement. A Certified Public Accountant, McGuiness holds a master's degree in Business Administration from Lehigh University in Pennsylvania and a bachelor's degree in Accounting from Rider University in New Jersey. U.S. LBM is one of the largest specialty building materials distributors in the United States and recipient of the 2015 ProSales Dealer of the Year award. U.S. LBM operates a network of leading specialty building material distributors across the United States with operating locations in 27 states. U.S. LBM implements the philosophy of local management and leadership to capitalize on the premier reputation of its operating companies and local customer relationships. To learn more about U.S. LBM, visit www.uslbm.com.