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Vortex Geokrete DIBt certification Quadex GeoKrete Geopolymer Receives DIBt Certification
Trenchless technology Staff
March 10, 2025
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News GeoKrete geopolymer was applied to the corroded pipe under Houston
Vortex Companies’ Quadex Division Receives WRc Approval for GeoKrete Geopolymer
January 4, 2023
Project of the Year Project of the Year Rehab Winner
2022 Trenchless Technology Project of the Year Rehab Winner – Houston 60-in. Sanitary Sewer Spin Cast Lining
October 4, 2022
Manhole Rehab spray coating on manhole
Rehabilitating Degraded Manholes for Long-term Protection
August 18, 2022
News
Quadex Structure Guard Passes Greenbook Testing
July 20, 2021
Rehabilitation epoxy lining stormwater outfall
Corroded and Leaking Stormwater Outfall, in an Exclusive Florida Community,...

A 350-ft, 52-in. x 90-in., stormwater outfall pipe, serving an exclusive residential community in Palm Beach, Florida, h...

October 1, 2019
Rehabilitation worker surveying base of brick manhole
Spray-Applied Lining Systems Address Unique Infrastructure Problems

As trenchless technology continues to become more universally accepted and new materials are being developed and proven ...

May 17, 2019
Business/People Vortex Companies logo
Vortex Companies Positioned for Growth with Promotion, New Hires

With greater emphasis being placed on growing the Vortex Products division, Andrew Gonnella has been promoted to executi...

January 10, 2019
Business/People Vortex Companies logo
Vortex Companies Adds Quadex Lining System Licensees

Houston-based Vortex Companies recently announced the signing of O’Fallon, Missouri-based SAK Construction and Den...

October 31, 2018
International News Quadex SAR Logo
Quadex GeoKrete Geopolymer Passes Critical European Biogenic Acid Corrosion Test

Quadex LLC’s GeoKrete Geopolymer now meets the most demanding European test standard for corrosion resistance, WXX...

November 20, 2017
News vortex infrastructure logo
Vortex Infrastructure, Stag Technologies Partner to Expand Offerings

Vortex Infrastructure, a leader in civil infrastructure trenchless solutions, formed a strategic alliance with Salt Lake...

June 29, 2017
Features Quadex GeoKrete
The Keys to the Growth of the Manhole Rehabilitation Market

For decades, relining manholes was considered a temporary solution. Then, every few years these manholes would either ha...

June 16, 2017
Features Quadex GeoKrete
Geopolymers Support Long-Term Viability in Manhole Rehabilitation

With the nation’s manholes increasingly in need of repair, rehabilitation is considered a less expensive option to...

March 15, 2017