IW Group is a family managed and female owned building supply company established in 2013 and located in Florence, SC. 

IW Group inventories and distributes many different types of high quality building materials to contractors, builders and homeowners. Our inventory includes a selection of lumber, plywood, sheathing, decking, siding, moulding and roofing, along with many other product categories. 

We also have strong relationships with our vendors that allow us to provide special orders on windows, doors and moulding. We would like to support all of your needs in one place, while providing knowledgeable and professional customer service, as well as timely deliveries.