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Hills Flat Lumber Co.

(530) 273-6171

Grass Valley, CA 95945
Grass Valley

(530) 346-8685

Colfax, CA 95713

Metal & Composite Roofing At Hills Flat Lumber

When it comes to roofing - we've got you covered. Come in and take a look at our wide selection of composition roofing products. And, of course, we deliver roofing supplies, including our convenient roof load service and plate line delivery.


Metal roofing gives you a wide selection of profiles and colors to accent your home or mountain estate. Some of the main benefits of metal roofing are fire resistance, low maintenance, and durability. At Hills Flat, we stock corrugated galv-alum roofing in 8, 10, 12, 14 and 16 foot lengths, from leading manufacturers like Metal Sales.


Composite roofing offers an affordable and highly functional roofing option. Today's choices in composite roofing are impressive. Many products now offer a dimensional appearance that can improve the visual appeal of your home.