On Aug. 23, a class action lawsuit was filed alleging that some leading PVC pipe manufacturers exploited supply chain disruptions to fix prices and overcharge their customers for PVC municipal water ...

On July 12, Global electrical connection products manufacturer nVent Electric announced that it has acquired TEXA Industries, a provider of advanced cooling technologies including industrial air ...

This information is for residential and commercial contractors looking for technical information about electrical wiring approval processes. Information for homeowners is also available, including ...