Cunningham Electric New PVC Over Distressed Steel Roof
Aged, Distressed Metal Roof Covered with a Sika Sarnafil PVC Membrane in Kalkaska, MI
The Client – Cunningham Electric in Kalkaska, MI 
View of the Distressed and Rusting Steel Roof Before the PVC Roof Installation 
Through the Roof Exhaust Blowers Require Special Attention for Waterproofing 
Distressed and Failing Steel Roof – Kalkaska, MI 
Fill Material Flattens the Roof, an Insulating Overlay is Placed On Top 
Sika Sarnafil PVC Roof Being Installed Over the Insulation 
Waterproofing Treatment for Through the Roof Exhaust Blowers 
Installing an ice diverter protects this heater stack from winter damage.