800-328-6766

Roof Drainage Systems

Drains, gutters, and downspouts for residential and commercial projects.

Roof Drainage Systems

Interstate Manufacturing and Supply offers contractors a wide variety of roof drainage solutions for residential and commercial projects. Our product experts can customize a roof drainage system for you.

Gutters

Shape: Half-Round 5+ inches, Style “K” O.G.: 5+ inches, Eurostyle.

Downspouts

Square Corrugated: 2–5 inches, Plain Square: 3–5 inches, Plain Round: 2+ inches, Round Corrugated: 3–6 inches.

Materials Available

Copper, Lead Coated Copper, Freedom Grey Copper, Kynar, Galvanized, Paint Grip, Galvalume, Aluminum, Stainless, Steel and Zinc.

Accessories

Hangers, Miters, End Caps – Standard & Spherical, Outlets, Strainers, Elbows, Rain Chains, Cleanouts, Gutter Screen, and Conductor Heads.

Roof DrainageSize
Gutter
Half Round4", 5", 6", 7", 8"
K Syle (O.G)4", 5", 6", 7", 8"
EuroStyle5", 6", 7.6"
RadiusCall for available sizes
Downspout
Plain Round3", 4", 5", 6", 7", 8"
Round Corrugated4"
Round TwistedCall for available sizes
EuroStyle3.1", 4", 4.7"
Square Corrugated2"x3", 3"x4", 4"x5"
Plain SquareMade to Customer Spec

Roof Drains

  • Cast Iron, Small to Large Sizes, High-Volume, and Assorted Finishes.
  • We stock or have access to most manufactures.
  • Complete drain assemblies & parts.
  • Domes, clamping rings, clamping posts and other accessories.

Manufacturers

Josam, Zurn, Jr Smith, Wade, Mifab, Watts, Thunderbird, and Sioux Chief.

To learn more about the roof drainage products we offer and to put together a system for your project, contact our experienced sales specialists at 800-328-6766.

What Makes IMS So Different?

 

In-House Handling & Packaging

Most industrial manufacturing suppliers outsource their customer service. Not IMS. Our in-house, expert sales team is immediately available to answer your questions as they come up, whether you’re in the office or out in the field.

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