Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          05-237-08-30  08-371304                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  98%         100%                             
08-SBD-10-R24.2/R24.3                    Federal Project:                               
08-SBD-215-4.2/4.4                                     NONE                             
                                                                                        
                                                                                        
Progress payment No. 20            Payment period ending: 08-19-05                      
BRUTOCO ENGINEERING AND                                                                 
CONSTRUCTION INC                                                                        
P O BOX 429                                                                             
FONTANA  CA 92334                                                                       
                                                                                        
Escrow No.  02156                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      13,209,637.25      207,399.27                      
2.a. Extra Work                         508,816.70        8,749.97                      
  b. Adjustment Comp.                   699,935.66            0.00                      
3. Materials on Hand                          0.00       -5,960.00                      
4. Earned Subject to Retention       14,418,389.61      210,189.24                      
5. Mobilization                       1,400,000.00            0.00                      
6. Total Work Completed   15,818,389.61                                                 
7. Deductions                                                                           
8. a.Contract Retentions               -720,919.48      -10,509.46                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           15,097,470.13      199,679.78                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow       720,910.00                                                  
12. Net Pymt. this Estimate                             199,679.78