JC Roofing & Insulating stands behind their work, offering warranties of 10 years for labor, up to a lifetime warranty on GAF products, and a limited lifetime warranty on select Malarkey products.

PORTLAND, Ore. — A local roofing company has been highlighted in Time magazine's list of its top 50 inventions of the year. Malarkey Roofing has been in Portland for more than 60 years. All its ...

ZUG, Switzerland--(BUSINESS WIRE)--Regulatory News: Holcim (Paris:HOLN) has signed an agreement to acquire Malarkey Roofing Products, a leading company in the US residential roofing market with ...