This continuation of Ron George’s series on the 2024 International Property Maintenance Code explores the mechanical/plumbing/electrical requirements and fire safety standards that form the backbone of this code.

Attendees visited more than 1,800 exhibitors – including 750 new exhibitors – over 728,000 net square feet, exploring innovative building products and technology to advance the industry and enhance new homes. 

An aging housing stock, record levels of home equity and favorable demographics will create positive growth prospects in 2025 according to industry experts at a panel hosted by NAHB during the International Builders’ Show in Las Vegas.

Attendance numbers are calculated by Maritz Global Events (AHR Expo's registration partner).

NIBS is co-hosting the workforce summit with the International Code Council and National Building Museum on March 4.

Explore the importance of maintaining good water quality in domestic hot water systems beyond pathogen mitigation in this article by Armin Madani.

This article traces the evolution of ventilation standards from the 19th century to the present, highlighting key developments such as the introduction of ASHRAE standards and the concept of Sick Building Syndrome.

Plumbing engineers and contractors need to gain a deeper understanding of water quality science and implement effective water management programs based on ANSI/ASHRAE standards.

Key changes of NFPA 13 (2025) include flexible adoption of newer standards, revised definitions and updated installation requirements for sloped ceilings and high clearance areas.