Let it snow: Coatings and permeability

Figure 1: The surface of the ceiling within the auditorium exhibited areas of loose finish and friable, powdered gypsum. Photos courtesy Wiss, Janney, Elstner Associates (WJE) Ornamental plaster ceilings are a prominent feature of many historic interior spaces, but they can present unique maintenance and repair challenges. In a recent project at a historic theater, […]

Sump Pump Installation in Collegeville PA

Reliable Protection for Basements in Montgomery County Homes Sump Pump with battery back-up in Collegeville PA If you own a home in Collegeville, you already know how vulnerable basements can be to water intrusion. Between heavy rain events, seasonal snowmelt, and the area’s clay-rich soil, groundwater pressure is a constant issue for many properties throughout […]

America’s infrastructure is only as strong as its AI governance

Listen to the article 6 min This audio is auto-generated. Please let us know if you have feedback. Lalitha Krishnamoorthy is vice president of AI and digital at Edmonton, Canada-based global engineering, architecture and environmental consultancy Stantec. Opinions are the author’s own. America’s civil infrastructure is at a pivotal moment. While the rise of artificial […]