Modular Advantages
Modular Advantages
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Added Structural Integrity
Exterior wall sheathing extends over the floor and ceiling perimeter bands adding more strength and integrity.
![](https://virginiahomesbuildingsystems.com/wp-content/uploads/2017/07/batt-insulation.jpg)
Batt Insulation & DOW Exterior Rigid Foam Insulation
To ensure energy efficiency, spray foam insulation is installed to seal all exterior wall receptacle outlets, a batt insulation fills the exterior wall cavities and DOW Rigid
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Clean Sub Floor System
OSB & Plywood sub floors are covered with a protective plastic during the production process to ensure a clean sub floor system for the installation of
![](https://virginiahomesbuildingsystems.com/wp-content/uploads/2016/08/16-ext-foam-seams-taped.jpg)
DOW Exterior Rigid Foam Insulation
All seams of DOW Exterior Rigid Foam Insulation are taped with DOW seam tape to ensure an air tight building envelope.
![](https://virginiahomesbuildingsystems.com/wp-content/uploads/2016/08/14-foam-matewall-gasket.jpg)
Foam Gaskets
A foam gasket material is installed on one side of each marriage wall to ensure an air tight seal when erecting the units on the foundation.
![](https://virginiahomesbuildingsystems.com/wp-content/uploads/2016/08/13-draywall-adheared-spray-adhesive.jpg)
No Nail Pops
Ceiling drywall is adhered using state of the art spray adhesive instead of standard fasteners to eliminate the possibility of nail pops once a structure
![](https://virginiahomesbuildingsystems.com/wp-content/uploads/2016/08/12-window-door-wrap.jpg)
Door & Window Wrap
A door and window flashing is used after installation to seal against water and air penetration.
![](https://virginiahomesbuildingsystems.com/wp-content/uploads/2016/08/11-foam-behind-electrical-boxes.jpg)
Electrical Boxes Gaskets
Gaskets behind all electrical boxes installed on exterior walls to insulate and provide protection of drafts.
![](https://virginiahomesbuildingsystems.com/wp-content/uploads/2016/08/10-spray-foam-ext-framing-penetrations.jpg)
Spray Foam
Spray Foam is applied to all exterior framing penetrations to ensure a more air tight home.