Dept. of Trans.       AFTER ACCEPTANCE   Serial No.  Contract No.                       
                                          08-098-12-01  11-080804                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
11-SD-5-R1.6/R45.4                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 12            Payment period ending: 03-20-08                      
H M S CONSTRUCTION INC                                                                  
1225 LINDA VISTA DRIVE                                                                  
SAN MARCOS CA 92078                                                                     
                                                                                        
                                                                                        
Escrow No.  02286                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       2,720,591.10       15,016.40                      
2.a. Extra Work                         150,741.36       -1,188.77                      
  b. Adjustment Comp.                   -23,891.27            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        2,847,441.19       13,827.63                      
5. Mobilization                          46,000.00            0.00                      
6. Total Work Completed    2,893,441.19                                                 
7. Deductions                           -10,000.00       18,290.00                      
8. a.Contract Retentions               -141,680.68            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.         141,680.68      141,680.68                      
9. Total pay to Contractor            2,883,441.19      173,798.31                      
10. Reduction Amt to Escrow            -141,680.00     -141,680.00                      
11. Payment to Escrow       141,680.00                                                  
12. Net Pymt. this Estimate                              32,118.31