1. Skylight
3. Ceiling
4. Doors
5. Walls (above grade)
6. Walls (below grade)
7. Floor
8. Fireplaces
9. Ventilation
10. Infiltration
11. Ductwork
YOU SHOULD NOT NEED TO PRESS THIS MORE THAN ONCE, UNLESS YOUR FORM FAILED VALIDATION. LARGE UPLOADS CAN TAKE A MOMENT.