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Revisiting Waterproofing: How Historic Masonry Facades Managed Moisture—And What Modern Approaches Get Wrong

During a recent façade inspection of a 6-story masonry building constructed in 1899, I was

Why Exploratory Openings Matter: Reducing Risk in Building Restoration Through Early Investigation

As a building enclosure consultant and professional engineer practicing in the building restoration and preservation

The Boston Façade Ordinance: Long-Term Value for Building Owners

The City of Boston’s Façade Inspection & Safety Program is often viewed narrowly as a

Senior Building Envelope Consultant for a Growth Mindset Firm (New York)

Stuck in the slow lane? Change lanes. Join a company that moves with you. Maybe

Duffy Engineering – Turning the calendar 2025 to 2026

These year-end/turning the calendar articles are becoming an annual thing. By that, I mean this

When the World’s Most Famous Museum Springs a Leak: What Property Owners Should Learn

On May 3, 2025, after a violent hailstorm moved through Paris, the Louvre Museum—home to

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