Wimsatt Building Materials is a leading distributor of residential and commercial roofing, siding, windows and doors, and other related products with eight locations across Michigan and Ohio.

Headquartered in Doylestown, Pa., Marvic Supply operates seven locations across southeastern Pennsylvania and northwestern New Jersey and employs a team of 98 people.

With the acquisition, The Roof Depot expands into the Mid-Atlantic region, including the Maryland and Northern Virginia markets.

Progressive Roofing is a full-service commercial roofing business providing reroofing, new construction, service, and emergency repair solutions.

Founded in 1921, Oldham Lumber provides lumber, plywood, engineered wood and framing materials to residential builders and commercial contractors in North Texas.

Richards Building Supply will add Springfield, Ill.-based Prairie Wholesale to Richards Building Supply.

Palazzo Restoration created a unique process for purchasing a roof, one that could be completed exclusively online using a computer and internet service.

FT Synthetics is a British Columbia-based manufacturer of synthetic underlayments for the steep slope roofing industry.

RRG will join IKO's global operations under the RoofTile Group banner as part of the company's expanding footprint in the metal roofing industry.

Northern Building Supply will operate as part of US LBM's Standard Supply and Zeeland Lumber, which will now have a combined 19 locations across Michigan.