Currently available in sizes 42” through 64” SIGMA is the leading supplier of Pipe Restraint Products to the North American…
When the pandemic hit the US in mid-March, the SIGMA IT Team shifted into high gear. Under the leadership of…
SIGMA is pleased to announce that our new facility in Edmonton, Alberta has remained open as an essential business, and…
When the Jackie Cooper Mercedes and Jackie Cooper Porsche Dealerships in Tulsa, OK decided to remodel and upgrade, they turned…
SIGMA OEM is pleased to announce the arrival of Eric Hudecek as Midwest Sales Manager, OEM. Eric is a familiar…
In response to increasing volume and demand for products supplied by the SIGMA-Raven HDPE Division, SIGMA has acquired and installed…
I hope each and every one of you remains healthy and safe during these unprecedented times. We have all been…
SIGMA would like to recognize the dedicated teams working on the production line for SIGMA’s HDPE products (formerly Raven) in…
By Ingrid Sondag, National Plant and Specialty Solutions Division Manager As SIGMA has continued to grow and develop our Zinc…
By Greg Fox, Vice President of Sales It’s Day 98 – ninety-eight days since China reported to the World Health…