For nonprimary structures like sheds, barns and garages, roofing needs to be reliable, but it doesn’t have to be perfect. That’s where B-Grade materials come in. Whether you’re sourcing shingles, rolled roofing or metal panels, B-Grade options offer solid protection at a better price, making them a practical choice for value-driven buyers.
In the last 25 years, we’ve shipped over 13.6 million bundles of roofing and fulfilled more than 21,000 orders across North America. We work in semi-truckload quantities, connecting contractors and retailers with B-Grade roofing inventory that would otherwise be discarded. It’s a smart choice for your budget and for the environment.
What Is B-Grade Roofing?
B-Grade roofing materials have minor manufacturing defects that prevent them from being sold as first-quality. These may include color variations, surface marks, packaging damage or slight dimension inconsistencies. The result is roofing that’s functionally sound, but not covered under standard warranties.
We offer B-Grade options in multiple formats:
- Wholesale Asphalt Shingles: Available in architectural, 3-tab, hip and ridge and starter strips
- Bulk Rolled Roofing: Includes cap and base, torch down, mop, peel & stick, ice and water, and felt
- Wholesale Metal Roofing: Corrugated and galvanized, with occasional shade differences or panel thickness variation
For outbuildings, non-code shelters and temporary structures, these materials provide the coverage your customers need at a fraction of the cost.
When B-Grade Makes Sense
B-Grade roofing is ideal for utility projects where durability matters more than appearance. Common use cases include:
- Sheds and lean-tos
- Barns and agricultural shelters
- Detached garages and workshops
- Jobsite storage and temporary enclosures
- Off-grid builds and seasonal cabins
Because these structures don’t require manufacturer warranties or meet strict inspection requirements, B-Grade offers an affordable and reliable solution.
It’s not just good business, it’s part of our broader mission to keep perfectly usable materials in use.
Diverting Roofing Waste From Landfills
Every year, 12 to 13 million tons of shingles are discarded in the U.S., with 10 percent of that coming straight from the factory floor. We’re working to change that. By sourcing B-Grade roofing directly from contracted manufacturers and moving it into circulation, we reduce landfill waste and help our partners participate in a more efficient, circular supply chain.
Need B-Grade Roofing in Bulk?
If you need reliable roofing that won’t eat into your margins, we’ve got you covered. Our traders source B-Grade roofing materials and move them fast so you can offer your customers affordable options that still get the job done. Whether you’re outfitting a regional yard or stocking up for the season, we’ll help you keep material moving and waste out of the landfill.
Visit our roofing products to request a quote or connect with a trader today.

