1. Jason Grewe and David Wagner JD Construction Management Old Milwaukee Subdivision 200 Acres 140 Homes 1 year  House Costs  Slab Value Engineering  Wastewater Treatment

2. House Building Cost Differences  Lowest of $49 dollars per square foot  $54,880 total building costs  Highest of $150 per square foot  $168,000 total building cost  Lowest Average of $75 dollars per square foot  $84,000 total building costs  Highest Average of $95 dollars per square foot  $106,400 total building cost

3. Value Engineering  We specified post-tension slabs instead of steel slabs  Saving 0.03 cents a square foot.  $2352 on 1120 sqft and $2587 on 1232 sqft  $4939 total savings on using post-tension

4. Conventional Wastewater Collection  Terrain requires deep trenching for pipes  $2 million for wastewater collection  $14,600 per house

5. Decentralized Wastewater System  Septic system: 80% Cost Savings $350,000 or $2500/house May not be suitable  Decentralized Wastewater Disposal 1 unit for 4-houses: $20,000 engineering 35 units: $700,000 or $5140/house 65% cost savings over conventional collection

6. JD Construction Magagement  Reduce Building Costs  Slab Foundation Value Engineering  Wastewater This intense project requires the close coordination JD always delivers.