Case Files
Case studies and analyses — not tools, not code notes. These sit alongside Code Watch.
Interactive infographic on the fire that reshaped hotel safety codes.
Trends across apartments, hotels, high-rises, and hospitals.
Why 15–30% of ESP systems fail commissioning — with a risk calculator and height-by-height recommendations.
When hoistway protection is required — and how to comply.
Upfront cost and lost sellable square footage, side by side.
What they are, how they work, and when they fit.