AERATION  TANKS 1-6 REHABILITATION                      
Bid Tabulation for Bids Opened on May 25,2006  
       
    Estimated   Ahern   H & H Industries   Midwest Pipeline   Staab Construction  
  Bid Item Quantity Unit Cost/Unit Total Cost   Cost/Unit Total Cost   Cost/Unit Total Cost   Cost/Unit Total Cost  
                               
1 Caulking - 1 1/8" Joints 1,300 LF $5.80 $7,540.00   $10.75 $13,975.00   $20.60 $26,780.00   $5.00 $6,500.00  
2 Caulking - 3/8" Joints 1,700 LF $3.70 $6,290.00   $8.60 $14,620.00   $17.40 $29,580.00   $4.50 $7,650.00  
3 Lump Sum Bid 1 LS $375,170.00 $375,170.00   $293,860.00 $293,860.00   $323,203.00 $323,203.00   $380,550.00 $380,550.00  
                               
  TOTAL BASE BID       $389,000.00     $322,455.00     $379,563.00     $394,700.00