WS Building Materials, a wholly owned subsidiary of MacArthur Company, was formed through the combination of Weekes Forest Products and Snavely Forest Products. The company operates 19 locations nationwide and is supported by a 100 percent employee-owned workforce.

“The Denver market represents a significant growth opportunity for TYPAR, and WS Building Materials is the ideal partner to help us establish a stronger presence in the region,” said Jake Phillips, sales director at TYPAR. “Their industry expertise, customer relationships and commitment to service align closely with our approach to supporting builders and contractors.”

Scott Gardner, president of WS Building Materials, said the expanded partnership will provide customers with greater access to weather protection products backed by trusted performance.

“We’re pleased to expand our relationship with TYPAR and offer their weather protection solutions to customers throughout Colorado,” Gardner said. “Their reputation for quality and innovation complements our focus on delivering dependable products and strong supplier partnerships.”

Builders and contractors served by WS Building Materials in Denver and select regional locations will now have access to TYPAR’s portfolio of building wraps, flashings, construction tapes and accessories. The products are supported by the company’s Lifetime Limited System Warranty, which covers both materials and labor.

The expansion reflects TYPAR’s continued investment in growing its distribution footprint and supporting construction professionals with comprehensive weather protection solutions across the United States.

TYPAR will have a feature in Walls & Ceilings' July 2026 issue on Peel-and-Stick WRBs: Performance in Practice Guide by Vipul Padman.