SIGMA Corporation

SIGMA Corporation Established in 1985, SIGMA Corporation offers a wide range of water and wastewater infrastructure products and OEM products.

SIGMA has grown into a global company with a major presence in the U.S and Canada. Established in 1985 by engineers with new ideas for servicing the water and wastewater industries, SIGMA has grown into a global company with a major presence in the U.S and Canada, and loyal customers around the world. We continuously strive to create safer, better, more cost-effective products for the worldwide wa

ter and wastewater industry. Company achievements include:

*SIGMA is one of the leading suppliers of AWWA approved fittings, by both volume and innovation.

*SIGMA is the #1 supplier of Pipe Restraint Products (PRP) to the North American and Canadian waterworks markets.

*SIGMA has the widest range of Pipe Restraints available; our product line spans 2-64 inch restraints.

*SIGMA is the first in the industry to bring 54-64 inch Wedge Restraints to market.

*SIGMA is the only supplier of Municipal and Construction Castings serving the entire North American market. The company is recognized for its product innovation, having developed and introduced:

*Large diameter Wedge and PVC Bell restraints,

*Innovative PV-LOK and split ONE-LOK joint restraints,

Staying true to our roots, SIGMA still provides the widest selection of fittings available on the market today.

06/11/2026

Jessica Welcher, Customer Service Rep in the Southeast Region explains how SIGMA saves the day for customers every day.

SIGMA Spotter Strikes Again! 🔍April Bias, spotted this SIGMA manhole cover while in Wimberly, TX.We❤️our SIGMA Spotters,...
06/05/2026

SIGMA Spotter Strikes Again! 🔍

April Bias, spotted this SIGMA manhole cover while in Wimberly, TX.

We❤️our SIGMA Spotters, the best in the industry!

06/04/2026

Mike Shanahan, Operations Manager in the Southwest Region, explains what makes SIGMA unique: People helping people!

Looking forward to ! Thank you AWWA for creating an opportunity for waterworks professionals to mix, mingle, showcase ...
06/02/2026

Looking forward to ! Thank you AWWA for creating an opportunity for waterworks professionals to mix, mingle, showcase innovations and share best practices. Stop by Booth #2119 and say hi. See you there!

SIGMA is pleased to announce that Territory Sales Manager Kane Connor will take over the South Florida region. A seasone...
06/01/2026

SIGMA is pleased to announce that Territory Sales Manager Kane Connor will take over the South Florida region. A seasoned veteran of the SIGMA Sales Team with nearly 30 years of industry experience, Kane will be relocating from Arizona to South Florida to help support the massive growth in the region.

Vice President of Sales Joe Webb explains the move: “There are huge opportunities in South Florida these days--construction and infrastructure are booming. We wanted to place a seasoned sales veteran there to ensure that our customers are served well and that we are delivering the best possible sales and support to them. Kane has a proven track record and we know he will take good care of our customers.”

We wish Kane continued success in the new role. He can be reached at [email protected] or 815-212-3871.

CEO Mark Carpenter presents long-service awards to two team members. It bears repeating: Our PEOPLE are the key to our s...
05/28/2026

CEO Mark Carpenter presents long-service awards to two team members.

It bears repeating: Our PEOPLE are the key to our success. We send a hearty congratulations and thanks to the following employees on 30 years of service to the company:

Earle Young, Senior Quality Control Associate
Larry Goff , Senior Warehouse Associate

SIGMA Spotter Strikes Again! 🔍Mikayla Kelsey and Alicia Goff, spotted this SIGMA Cleanout while in Jackson, NJ.We❤️our S...
05/22/2026

SIGMA Spotter Strikes Again! 🔍

Mikayla Kelsey and Alicia Goff, spotted this SIGMA Cleanout while in Jackson, NJ.

We❤️our SIGMA Spotters, the best in the industry!

05/21/2026

Dana Wax, Branch Manager, Western Region, shares her favorite SIGMA memory: receiving the ABCD Award.

Address

700 Goldman Drive
New Egypt, NJ
08514

Opening Hours

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

Telephone

(800) 999-2550

Website

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