- Premium Fill Sand
- Tamped to Prevent Concrete Cracking
- Service Loops on all Electrical Wiring
- Double 2 X 12 inch headers – Doors, Windows & Entryways
- 2 X 12 inch Joist
- Double Flooring – Glued & Screwed
- Plywood or OSB on outside walls
- 25 Year Shingles & 30 lb Felt
- Ice Guard, Metal Valleys, & Drip Edge
