Resource Library

Phius Communications Manager Max Lapthorne discusses the start of ticket sales for PhiusCon 2026 and the organization's focus on the event.

Phius Building Certification Associate Alyssa Fink discusses the first-ever Phius Foundations Live! event that took place May 29, 2026, in Tucson, Arizona.

Guest blogger Connor Malloy breaks down his experience as the first-ever instructor of a Phius Certified Builder training in a college or university.

Phius Certification Manager Al Mitchell recounts his experience as a presenter and attendee at the 2026 Humid Climate Conference in Austin, Texas.

Phius Alliance Director Jennie Eber introduces new members of the Phius Alliance Executive Council.

This blog provides an overview of the new Phius Alliance chapter webpages and other resources available on the Phius website.

A recap of Phius' accomplishments, new initiatives and key projects in 2025.

A pair of Phius staff members who attended NESEA's BuildingEnergy Boston 2026 conference share their thoughts and observations from the event.

This blog provides a breakdown of financial incentives for Phius training and two upcoming in-person training courses in Colorado.

Phius has made the decision to place a pause on requiring DOE Efficient New Homes Multifamily Version 2 certification as a co-requisite for multifamily projects.