Dept. of Trans.       AFTER ACCEPTANCE   Serial No.  Contract No.                       
                                          07-348-09-16  04-0C7204                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
04-CC-4-R4.9/R16.8                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 09            Payment period ending: 12-12-07                      
R G W CONSTRUCTION INC                                                                  
P O BOX 2910                                                                            
LIVERMORE CA 94551                                                                      
                                                                                        
                                                                                        
Escrow No.  02279                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       9,753,869.59       65,829.29                      
2.a. Extra Work                         523,149.90      506,528.83                      
  b. Adjustment Comp.                   229,891.98       -4,500.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention       10,506,911.47      567,858.12                      
5. Mobilization                       1,040,000.00            0.00                      
6. Total Work Completed   11,546,911.47                                                 
7. Deductions                           -37,203.00            0.00                      
8. a.Contract Retentions               -496,952.67            0.00                      
   b. Unsatisfactory Prog.                    0.00        5,075.55                      
   c. Reduction after 95% Comp.         496,952.67      496,952.67                      
9. Total pay to Contractor           11,509,708.47    1,069,886.34                      
10. Reduction Amt to Escrow            -496,950.00     -496,950.00                      
11. Payment to Escrow       496,950.00                                                  
12. Net Pymt. this Estimate                             572,936.34