News
Company News
July 29, 2019 | New Location - Boise, Idaho
As one of the nation's fastest-growing cities, Boise, ID is a market in need of construction materials. MacArthur Co. is happy to… more
Product Info
December 4, 2020 | 3M Fire Barrier Pillows
3M Fire Barrier Pillows are a reliable, cost-effective, and easy-to-install fire protection product. These barrier pillows prevent fire,… more
Articles & Resources
April 28, 2021 | How to Get on a Steep Roof Safely
More than one-third of construction fatalities are fall-related. Of that third, nearly 25% are from falling off ladders and roofs. No matter… more