Box Gutters

Box Gutters

Here at Chicago Metal Supply we offer a box gutter with a flange or without.  We also offer a gutter with a high back.  High backs, or aprons, are used when ice can become a problem and are perfect for keeping that ice and water from getting between the gutter and its accompanying flashings.

To view our rainware assembly guide, click HERE.


  • Our commercial box gutter comes with a flange or without, pre-pitched (or without) and seamless in any custom length, as long as you can transport it to your location:  In G90 Galvanized, and Pre-finished Steel Kynar colors: Matte Black, Mansard Brown, Dark Bronze & Bone White

  • Hangers, end-caps, and outlets can come installed, or you can order all your items loose for installation on the job site.

  • Seamless gutter is available in all other Pac-Clad colors as well if you order 350 linear feet of gutter or more.

  • CMS delivery trucks can transport gutter lengths up to 32'

Sizes Available:

  • 4"

  • 5"

  • 6"

  • 7"

  • 8"

Available Materials:

  • 24 ga Galvanized Steel

  • 24 ga Galvalume® Plus

  • 24 gauge Pre-finished Steel Kynar 500

  • 16  oz. Copper

  • Lead-coated copper

  • Freedom Gray Copper

  • TPO Coated Metal

  • Samsung Metal:

    • Samsung Patina 3000​

    • Samsung Light Brown Copper

    • Samsung Dark Brown Copper

High back add on style:

  • Available ONLY in 10’ sections

3 different CMS hanger styles to choose from