Dept. of Trans.       FINAL   Serial No.  Contract No.                                  
                                          06-242-15-44  04-248214                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
04-SF-80-4.6/5.0                    Federal Project:                                    
                                     ER-1599(4)                                         
                                                                                        
                                                                                        
Progress payment No. 30            Payment period ending: 11-20-05                      
R AND L BROSAMER INC                                                                    
P O BOX 238                                                                             
ALAMO CA 94507                                                                          
                                                                                        
                                                                                        
Escrow No.  02147                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      15,192,751.21        3,000.00                      
2.a. Extra Work                         780,199.59       35,839.90                      
  b. Adjustment Comp.                   -21,547.53       29,982.47                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention       15,951,403.27       68,822.37                      
5. Mobilization                       1,750,000.00            0.00                      
6. Total Work Completed   17,701,403.27                                                 
7. Deductions                           -23,400.00            0.00                      
8. a.Contract Retentions               -770,487.76            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.         770,487.76            0.00                      
9. Total pay to Contractor           17,678,003.27       68,822.37                      
10. Reduction Amt to Escrow            -770,480.00            0.00                      
11. Payment to Escrow       770,480.00                                                  
12. Net Pymt. this Estimate                              68,822.37