This week Chief Engineer Marvin Aikens and Engineering Training Manager Rich Grimshaw join host Bob Whelan to take a deeper look at a couple case studies involving damaged property and whether not the damaged property should be repaired or replaced.

This week Chief Engineer Marvin Aikens and Forensic Engineer Jonathon Woodard join host Rich Grimshaw to take a deeper look at a couple case studies involving damages to pre-engineered commercial buildings. In this episode they explore the question of repair versus replace and look at damages to a more common type of pre-engineered structure.

Rich, Terry, and Russ are back this week to discuss damages from earthquakes. Take a look at two case studies, one with damage caused by an earthquake and the other with damages attributed to other causes.

Moderator Rich Grimshaw discusses two explosion case studies with Donan experts and professional engineers Russ Zeckner and Terry Weigel. One study looks at determining the cause of an explosion, and the other explores determining which damages can be attributed to an explosion.

Listen to moderator Rich Grimshaw discuss lessons learned from Hurricane Irma with Donan experts and professional engineers John Miller, Matt Kenney and Juan Rafols. Explore case studies, including how drones helped in forensic investigations following a catastrophic event.