Centennial Commons (Residential)
- 2 x 6 exterior wall framing 16" on center
- 7/16" OSB exterior wall sheathing
- 2 x 8 party wall framing 16" on center
- 2 x 4 interior wall framing
- 2 x 12 floor joist 12" and 16" on center
- 1 1/2" thick 1st floor subfloor, 3/4" homosote sound board between two layers of 3/4" T&G OSB
- 1/2" drywall, glued and screwed
- Engineered roof truses; 5/8" OSB roof sheathing
- Partial brick veneer and Hardiplank siding
- Hardiboard trim around windows and doors
- Custom fabricated heavy wrought iron deck railing
- 30 year warranty Certainteed Landmark architectural grade roof shingles over 30# felt
- Vinyl soffit with aluminum wrapped facia
- Brick stair and porch walls
- R-19 batt insulation in exterior walls
- R-22 batt insulation in party walls
- R-38 batt insulation in vaulted ceilings
- R-38 blown fiberglass insulation in attic
- Air infiltration package (all plates, headers and jacks sealed)
- Air baffles installed at eaves for ventilation
- Pella energy efficient vinyl casement windows