Metal and Polycarbonate Roofing Supply in Lake Stevens, Washington
Local supplier of corrugated metal roofing panels, polycarbonate roofing panels, and installation hardware for residential, agricultural, and light commercial projects.
New to metal or polycarbonate roofing? Start with layout, coverage, and material basics.
Plan Your ProjectReady to size your materials? Calculate panels, screws, and ridge caps before you shop.
Use Roofing EstimatorFeatured Products
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#12 TEK Roofing Screws – Color-Matched Black RAL 9005 and Dark Gray RAL 7016 – 50 mm
Regular price $80.00 USDRegular price -
10 ft Corrugated Metal Ridge Cap Flashing 10 Foot – Black, Gray, Galvanized
Regular price From $35.00 USDRegular price -
10, 12, 14 ft Black and Dark Gray Metal Roofing Panels – Coming Soon 2026
Regular price From $42.00 USDRegular price -
24-Gauge Corrugated Metal Roof Panel – Galvanized Steel – 8ft to 14ft Local Pick Up Only
Regular price From $36.00 USDRegular price
Premium 29-Gauge Metal Roofing in Lake Stevens, WA
Valley Outdoor Supply specializes in 29-gauge corrugated metal roofing and corrosion-resistant coatings engineered for Pacific Northwest weather. Serving Lake Stevens and Snohomish County, our panels offer superior rigidity and longer service life than thinner 31-gauge options found at big-box retailers.
Whether you're building a shed, workshop, or residential roof, understanding metal thickness and gauge is key to long-term performance and noise reduction.
Stop Container Rain Without Power.
Stop container rain and protect your investment. The DRY-CON X® system uses patented passive aerodynamics to eliminate moisture 24/7—no electricity or maintenance required. Available for immediate pickup in Lake Stevens
Custom Panel Cutting
Panels can be cut to specific lengths for greenhouses, raised garden beds, sheds, and roofing projects.
Prepayment is required before cutting.
A service fee applies.