CGA

CGA’s Best Practices Guide

With more than 20 million miles of buried infrastructure in the United States and more being added every day, it has never been more...
ACH Foam Technologies

ACH Foam Technologies Solves the Water Absorption Equation

ACH Foam Technologies announces Foam-Control® PLUS+®’s water absorption max volume results of 0.3 percent in laboratory testing proves that molded polystyrene insulation resists moisture...

Adopting Green

The construction industry has a huge stake in the drive to sustainable building. But for all the discussion about net zero and the need...

Building Trust

Natural sunlight has long been known to be superior to any kind of artificial light source. It contains the full spectrum of colors and...

Cresset Chemical: 75 Years

Ohio in the mid-to-late 1940s was bustling, with USA metros growing as fast as the businesses on Main Street. It was in Weston, Ohio, 1946,...

Why Retrofits Are Essential to Cutting Carbon Emissions

By Brent Trenga, LEED AP BD+C Talk is cheap, but a future without action on climate change is detrimental to us all. We’ve seen recent...
Urban Growth

Urban Growth Gives Way to Greener Living

The historic buildings, monuments, and scenery around Washington, D.C. draw tourists from all over the world. Tenants of 32 new townhomes in the city’s...

Living Wall: Green Space on Building Adds Life

Substations are critical components in the electrical grid. Without them, utilities could not get electricity to customers in the areas they serve. While substations are necessary,...

Asphalt Pavements Going Green

The National Asphalt Pavement Association (NAPA) and the Federal Highway Administration (FHWA) held their first survey of asphalt mix producers in 2009. At that...

On Steady Ground

The ALLU® Stabilization System consists of three components that increase the strength and dynamic stiffness of soft soil in order to improve its engineering...