Dept. of Trans.       SUPPLEMENTAL   Serial No.  Contract No.                           
                                          06-313-10-23  07-1199U4                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  78%         100%                             
07-LA-101-0.4/0.9                    Federal Project:                                   
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 28            Payment period ending: 10-20-06                      
BRUTOCO ENGINEERING AND                                                                 
CONSTRUCTION INC                                                                        
P O BOX 429                                                                             
FONTANA CA 92334                                                                        
                                                                                        
Escrow No.  02188                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       9,609,978.39            0.00                      
2.a. Extra Work                         314,075.91        5,271.94                      
  b. Adjustment Comp.                    68,938.05          248.50                      
3. Materials on Hand                     15,600.10            0.00                      
4. Earned Subject to Retention       10,008,592.45        5,520.44                      
5. Mobilization                       1,300,000.00            0.00                      
6. Total Work Completed   11,292,992.35                                                 
7. Deductions                           -38,000.00      239,481.20                      
8. a.Contract Retentions               -500,429.62         -276.02                      
   b. Unsatisfactory Prog.             -146,711.50         -276.02                      
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           10,623,451.33      244,449.60                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow       500,150.00                                                  
12. Net Pymt. this Estimate                             244,449.60