1 min read
SIGMA Supports City of Tucson on Water Infrastructure Upgrade Project
Like many cities around the US, Tucson, Arizona’s water systems are reaching the end of their lifespan. As a result, the city has launched a major...
Customer Stories
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1 min read
Tennessee Treatment Plant Completed in Record Time
The McCroskey Island Treatment Plant reconstruction is drawing to a close. Dennis Wilson, SIGMA’s Technical Sales Engineer visited the site multiple...
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1 min read
SIGMA Plant Work Expertise Helps Rebuild Infrastructure After Catastrophic Weather Events
The Southeastern region of the US has been subject to many traumatic weather events over the last decade. Waterworks infrastructure in the state of...
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1 min read
SIGMA Saves the Day in Skokie, IL
When SIGMA Assistant Branch Manager Kwame Williams’s phone rang last Saturday at 5:15am, he knew it was not good news. Skokie, Illinois, a town...
2 min read
SIGMA Helps to Double Capacity at Tennessee Water Treatment Plant
Photo: See above representation of the complicated pipe work in-between the Return Activated Sludge Pump Station and the Meter Vault. The photos show...
2 min read
SIGMAFlange™ Universal Saves the Day on JFK Airport HVAC Project
When Tishman/AECOM and the New York Port Authority launched a major overhaul of JFK Airport, they hired F.W. Sims Mechanical, a subsidiary of Electra...
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2 min read
SIGMA Delivers 250-ton Order to OMAHA Customer in Record Time
SIGMA and Lincoln Winwater are delighted to announce the delivery of a major order to the OMAHA Metropolitan Utilities District (MUD). The public...
1 min read
SIGMA Fittings and Restraints Play their Part in Charleston’s Low Battery Restoration Project
In 2019, the city of Charleston, SC broke ground on a major stormwater management project designed to protect downtown Charleston from rising sea...