Holy Trinity Catholic Church216 2nd Street North

Royalton, MN

Insulation Retro-fit Project Review

Chris Froelke, BPI Analyst

MN Contractor Lic #BC 631810

Dome

Sanctuary

Old Fiberglass Insulation

Removal is Necessary

Before…

Insulation Removal…Issues Revealed

Attic…2. Spray Foam 3. Blown Cellulose

1. Removal

Thermographics!Before “Half-Done”

Dark colors indicate

massive heat loss!

Dome…2. Spray Foam

3. Blown Cellulose(Not Pictured)

1. Removal

Hi!

Accessing this area was a challenge... And a great accomplishment!

Thermographics!Before After

Dark colors indicate

massive heat loss!

Blower Door Testing

39%Reduction

In

Leakage