Discover how advanced plumbing engineering and "smart" leak detection systems act as the invisible guardians of our cultural heritage by protecting irreplaceable museum collections from water damage.

As homeowners look to slash energy bills and meet tightening regulations, contractors who master the art of selling high-efficiency water heating solutions will lead the industry's transition toward decarbonization.

Following the Surfside tragedy, Florida is cracking down on the dangerous practice of CIPP "gapping" to ensure structural pipe repairs actually meet safety codes and protect building integrity.

One of the age-old questions contractors ask is about technician compensation.

We asked four leading drain cleaning equipment manufacturers about what’s new with their product lines and where the industry is headed.

Celebrate a century of progress as IAPMO marks its 100th anniversary in 2026, honoring a legacy of protecting public health and shaping the future of global water safety and building resilience.

Discover how early design advocacy and integrated engineering brought a high-efficiency vertical geothermal system to life at ThedaCare Medical Center-Fond du Lac, delivering significant life-cycle savings and sustainable performance.

Applicants may apply online by June 1.

Holt Supply founder John Raymond Holt passed away peacefully on Feb. 24, 2026, surrounded by his loving family.