CISPI Not for profit trade association representing domestic manufacturers of cast iron soil pipe and fittings.

The Cast Iron Soil Pipe Institute (CISPI) was organized in 1949 by the leading American manufacturers of cast iron soil pipe and fittings. The Institute is dedicated to aiding and improving the plumbing industry. Through the preparation and distribution of technical reports, we seek to advance interest in the manufacture, use and distribution of cast iron soil pipe and fittings, and through a prog

ram of research and the cooperative effort of soil pipe manufacturers, we strive to improve the industry's products, achievestandardization of cast iron soil pipe and fittings, and provide a continuous program of product testing, evaluation and development. Since the founding of the Institute, member firms have standardized soil pipe and fittings, and have introduced a number of new products. Assurance that pipe and fittings meet the approved standards and tolorerances of the Institute is provided either by Ç®; or the CI NO-HUB® trademarks which are the collective marks all member companies may place on their products.

Happy New Year from The Institute!
01/01/2024

Happy New Year from The Institute!

Celebrate the Institute team with us through some great memories of 2023!
12/28/2023

Celebrate the Institute team with us through some great memories of 2023!

When installing underground drainage pipes, PVC needs a trench bottom with a minimum of 4 inches of bedding unless speci...
12/26/2023

When installing underground drainage pipes, PVC needs a trench bottom with a minimum of 4 inches of bedding unless specified otherwise. Cast iron pipe and fittings are easier to install as they require no special bedding.
Learn more: https://www.cispi.org/underground-install/

Wishing you a joyful holiday season from The Institute!
12/24/2023

Wishing you a joyful holiday season from The Institute!

When planning your DWV system, consider the fire-stopping costs. Cast iron requires  less material and  labor for fire-s...
12/21/2023

When planning your DWV system, consider the fire-stopping costs. Cast iron requires less material and labor for fire-stopping. Discover the best material for your upcoming plumbing project: www.cispi.org/fire-resistive-and-other-benefits/

American manufacturers of cast iron pipe and fittings maintain high-quality standards by regularly assessing the metallu...
12/19/2023

American manufacturers of cast iron pipe and fittings maintain high-quality standards by regularly assessing the metallurgy of their iron material multiple times a day. This ensures the production of high-quality products that meet ASTM and CISPI standards.

Learn more: https://www.cispi.org/why-cast-iron/advantages-on-us-products/

The Institute team is here to help. Get their assistance on everything from cast iron pipe and fitting specifications to...
12/14/2023

The Institute team is here to help. Get their assistance on everything from cast iron pipe and fitting specifications to installation recommendations and training.

Contact the team: https://www.cispi.org/contact-us/

CISPI member companies Charlotte Pipe and Foundry, Tyler Pipe and Coupling and AB&I Foundry are the only American-made m...
12/12/2023

CISPI member companies Charlotte Pipe and Foundry, Tyler Pipe and Coupling and AB&I Foundry are the only American-made manufacturers of cast iron pipe and fittings with the CI-Mark of Quality. Explore the foundries to see the manufacturing process of cast iron pipe and fittings.
Learn more: https://www.cispi.org/american-made-matters/

Institute team member Kevin Gaston had a great time at the Plumbing Contractors Association Expo in Miami, FL. It was am...
12/08/2023

Institute team member Kevin Gaston had a great time at the Plumbing Contractors Association Expo in Miami, FL. It was amazing to share the benefits of cast iron with the south Florida plumbing industry.

The CI—Mark of Quality has been spotted in National Harbor, MD! Be on the lookout for the CI. It can be found in commerc...
12/07/2023

The CI—Mark of Quality has been spotted in National Harbor, MD! Be on the lookout for the CI. It can be found in commercial buildings all over the U.S.

Meet the Institute’s newest territory manager, Matt Rohan! A native of Chicago, Matt will be promoting the value of usin...
12/06/2023

Meet the Institute’s newest territory manager, Matt Rohan! A native of Chicago, Matt will be promoting the value of using cast iron for commercial DWV plumbing systems. Matt holds a private pilot’s license and enjoys traveling throughout the Midwest.
Contact Matt: https://www.cispi.org/news/introducing-matt-rohan/

When fire is present in a building, cast iron pipe and fittings do not burn or melt and maintain structural integrity. R...
11/30/2023

When fire is present in a building, cast iron pipe and fittings do not burn or melt and maintain structural integrity. Rely on cast iron to support life safety of building occupants.

Learn more: https://www.cispi.org/fire-stopping-life-safety/

Address

2401 Fieldcrest Drive
Mundelein, IL
60060

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(224) 864-2910

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