Prescriptive and performance-based approaches give facilities managers a choice for how to proceed, a building energy specialist says.

Builders have had to wrestle with ever-increasing energy code requirements for almost two decades. Even though the national model energy code, the International Energy Conservation Code (IECC), has ...

Sign up for the Concord Monitor’s morning newsletter for essential news each day, and our contests and promotions list for special offers and giveaways. About $2.5 ...

Key considerations for electrical contractors on how to navigate evolving energy codes, plan for future-ready systems, and determine when a retrofit makes the most sense ...

Developers have expressed concerns that the specialized stretch code is delaying affordable housing, market rate and commercial projects.

The Longmont Sustainability Advisory Board of Commissioners has thrown its support behind a regional approach to updating the city’s energy codes. At a remote meeting held Wednesday evening, the board ...