4 roofing manufacturers have announced 6 price increases taking effect in June 2021, led by GAF (6-8%, Jun 1, 2021).

Checked daily · last checked Nov 2, 2026.

Roofing Price Increases June 2021

6 Roofing manufacturer price-increase letters from 4 brands taking effect in June 2021. Every row links to the original letter or posting.

Effective	Brand	Products	Increase	Source
Jun 21, 2021	Atlas	Atlas letter posted by ABC Supply: Due to increased raw material costs, Atlas is announcing a 5% to 7% price increase for all shingle, underlayment, & ventilation products, effe…	5-7%	Original letter · ABC Supply
Jun 14, 2021	GAF	GAF letter posted by ABC Supply: Effective June 14, 2021 GAF will increase pricing of its residential roofing products by 4- 6%.	4-6%	Original letter · ABC Supply
Jun 14, 2021	Malarkey	Malarkey letter posted by ABC Supply: Malarkey Roofing Products® is announcing a 5-7% price increase on all Residential and Commercial Roofing Products.	5-7%	Original letter · ABC Supply
Jun 14, 2021	Owens Corning	Owens Corning letter posted by ABC Supply: Owens Corning Sales, LLC is announcing a price increase of 4 to 6 percent on all shingle and Owens Corning branded roofing accessory p…	4-6%	Original letter · ABC Supply
Jun 1, 2021	GAF	GAF letter posted by ABC Supply: Effective June 1, 2021 GAF will increase pricing of its residential roofing products by 6- 8%.	6-8%	Original letter · ABC Supply
Jun 1, 2021	Owens Corning	Owens Corning letter posted by ABC Supply: Owens Corning Sales, LLC is announcing a price increase of 7-9 percent on all shingle and roofing accessory products, effective June 1…	7-9%	Original letter · ABC Supply