SIGMA News.

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Reflections on ACE24 and other Mid-Year Observations from Jon Taft, Regional Manager

Post-ACE Mid-Year Thoughts from Jon Taft, Regional Manager

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Now Available: 24” Split Gland ONE-LOKTM with Re-rounding

SIGMA is pleased to announce the wide availability of the 24” Split Gland SSLD ONE-LOK with Re-rounding. This patented feature, previously offered on...

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Matt Levyssohn: Man with a Mission

Matt Levyssohn, Plant Work Project Manager and a proud family man, is shown here with his twin daughters, who are Martial Arts enthusiasts.

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Shout Out to Lori Grant-Peters, Engineering Assistant

SIGMA is filled with dedicated, capable professionals who go the extra mile every day. But sometimes a team member stands out. Lori Grant-Peters is a...

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The Next Step in Water Engineering: Population Movements, PFAS and AI

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SIGMA Secures Treatment Plant Infrastructure Order in Tennessee

Large-sized Restraints Essential to Renovation of McCroskey Island Plant

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THERE ARE NO DISCLAIMERS RESTRAINING OUR RESTRAINTS!

Be confident in the ONE you choose: SIGMA ONE-LOK™... no troublesome disclaimers, just restraint.

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Taking the Plant Work Pulse with Steven Gables, President of C&B Piping

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IN STOCK AND READY TO SHIP: SIGMA’s 3-36” SIGMAFLANGE™ Universal Model SFUP

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The Fox Report: Thoughts on the Coming Year