L Mark

At LMark, we provide specialty contractors and service professionals across the nation with high-quality construction materials, tools, and support. Based in Concord, North Carolina, we proudly serve clients throughout the United States, offering everything from lumber, drywall, roofing materials, and insulation to advanced tools, safety gear, and equipment. With over four decades in the trade, we’ve grown into a reliable partner by combining dependable ...

What sets LMark apart in the building materials industry is our commitment to being a single, dependable source for a wide spectrum of business needs. Unlike others who may focus on just one area, we offer a complete, end-to-end service model designed to support specialty contractors and service professionals from start to finish. From delivering products and renting equipment to offering training, business consulting, and marketing support, we remove the ...

LMark was founded with a clear purpose: to support contractors and service professionals by providing access to specialized products and dependable services. From the beginning, we recognized the challenges faced by industry professionals in sourcing the right tools, materials, and support. That understanding shaped our mission and has guided our work ever since. As demand grew, so did our capabilities—what started as a local operation in Chicago steadily ...