Artemis Natural Homes  
Cost of Goods and Services: Breakdown of Direct Costs
Assumes 1400 sf, 1.5 story, 720 sf main, 680 sf 2nd, 24x30 footprint.
  Quantity Units Cost/unit Total cost Material Equipment Subcontract ANH labor
Excavation (to 3.5 ft depth) 108 lf 8 864 0 0 864 0
CIP footing 108 lf 12 1296 621 0 0 675
CIP stemwall using foam-forms (I.e. BlueMaxx) 660 sf 10 6600 5475 0 0 1125
WoodBrik structure 1280 sf 7 8960 5000 800 0 3160
Truss roof with 26ga galv. steel roof 720 sf 8.5 6120 0 0 6120 0
Soil-cement floor with radiant heating 720 sf 6 4320 2520 400 0 1400
2nd floor, eng. joists, sub, 2.5" LWC w/ RH 680 sf 5 3400 1200 400 0 1800
Windows: high R, low-e, Thermotech 14 each 350 4900 3500 0 0 1400
Doors (2 exterior, 10 interior) 12 each 250 3000 1800 0 0 1200
Stairs: wood frame, LWC tread 1 each 1400 1400 600 0 0 800
Masonry fireplace 1 each 2200 2200 0 0 2200 0
Interior Partitions: papercrete or Woodbrik 600 sf 3.5 2100 1300 0 0 800
Interor plaster/finish 600 sf 1.2 720 0 0 720 0
Exterior stucco 1280 sf 2.5 3200 0 0 3200 0
LP tank, lines, stove 1 each 2000 2000 0 0 2000 0
Solar DHW with tankless (2) aux. heat system 1 each 4500 4500 0 0 4500 0
Water supply/pumping system 1 each 2700 2700 0 0 2700 0
Electrical/lighting 1400 sf 2.5 3500 0 0 3500 0
Plumbing 8 fixtures 900 7200 0 0 7200 0
Side porch 200 sf 8 1600 925 0 0 675
Cabinetry/finishes 1 each 5000 5000 0 0 5000  
Totals       75580 22941 1600 38004 13035
         
Additional Direct Costs:        
Overhead Cost per unit       2800
Fees per unit       4200
Contingency/Profit per unit       2800
Additional Indirect Costs:        
Depreciation on capitol       700
Total COGS       86080