| Product | Cost | Price Office | Price Warehouse | Cost | Expected Life / Garuntee | Combined | Cost/PSF |
| MR24 by Butler | $5.76 | $145,230.25 | $671,053.03 | $3.36 | 30 yrs / 25 yrs | $816,283.28 | $3.62 |
| Single Ply Rubber - Carslile | $3.72 | $93,663.96 | $535,825.11 | $2.68 | 15 yrs /10 yr mat'l, 2 on labor | $629,489.07 | $2.80 |
| Asphaltic/Polymer multi-ply Opt. 1 | $1.90 | $47,928.69 | $340,511.98 | $1.70 | 7 yr mat'l, 3 on labor | $388,440.68 | $1.72 |
| Asphaltic/Polymer multi-ply Opt. 2 | $2.29 | $57,636.99 | $420.533.01 | $2.10 | 10 yr mat'l, 3 on labor | $478,170.00 | $2.12 |