2147C Fletcher Ave Indianapolis, IN, 46203   800.897.8481   317.636.0751
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Technical Resources and Support for Chimney Professionals

National Chimney is approaching its 25th anniversary of not only providing a full line of custom products but also helping Chimney Professionals troubleshoot and solve even the most daunting challenges which can occur on the job site. And don't forget, we offer a complete line of chase covers, chimney caps, and even liners―all completely customizable to meet your unique job requirements: "If You can Draw It, We can Build It!"

Certified & Trained Staff

Our Certified and Trained staff is available Monday through Friday from 8 a.m. to 5 p.m. Eastern Time to help you with problems both big and small.

Auto Cad Specialists

Need an Auto Cad Drawing, or need help in interpreting one? Our experienced team of Engineers, trained in Auto Cad, can help―free of charge.

Technical Support Crew

Have questions about building codes, safety compliance, or simply choosing the right type and size of chimney liner? Again our Technical Support Crew is at your service.
Custom Chase Cover in Stainless Steel
Lifetime Warranty on Stainless Steel, 15-yr Warranty on Aluminum,
Choose: Overall Dimensions, Skirt Height, Number and Location of Holes, In Copper or Stainless Steel
Custom Chase Cover in Copper
Lifetime Warranty on Stainless Steel, 15-yr Warranty on Aluminum.
Choose: Overall Dimensions, Skirt Height, Number and Location of Holes, In Copper or Stainless Steel
Custom Caps in Stainless Steel
Choose: Overall Dimensions, Screen Height, Number and Location of Holes
Custom Caps in Stainless Steel
Choose: Overall Dimensions, Screen Height, Number and Location of Holes
Custom Hip & Ridge
Any height screen available. Includes a 4" lid overhang and 1.5" wide perforated flange hinge Bottom.
Custom Hip & Ridge Skirt Flashing
Well engineered, sturdy, and adds beauty to any roof. Available in Copper & Stainless Steel.
Custom Hip & Ridge Pitched Skirt Flashing
Install a cap on a chimney which has an existing crown. Available in Copper & Stainless Steel.
Raccoon Screen
Keep out pests with our 304 Stainless Steel screens with a ¾" expanded mesh. Available in any custom size, length, width, and height.
Coupler
Custom sizes available.
Custom Tee
Stainless Steel
Snow Splitter
Also known as a Chimney Cricket, These units keep snow and ice from creating a build-up around the sides of a chimney. Available in both Copper and Stainless Steel.
Pot Toppers
Available in both cone-shaped and octagonal designs. Units come with a ¾" mesh screen and removable lid. Any diameter is available.
Roof Flashing
Made from 24ga 304 Stainless Steel. Fully-welded with an internal flange
Slip Connector
Great for adapting our Tee Snouts with a male end into stove pipe. This item can be made to any size diameter to fit any National Chimney Tee take-off.
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