Dept. of Trans.       SEMI-FINAL   Serial No.  Contract No.                             
                                          05-277-10-50  08-0E0904                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
08-SBD-189-0.0/3.0                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 04            Payment period ending: 06-27-05                      
MATICH CORPORATION                                                                      
P O BOX 50000                                                                           
SAN BERNARDINO CA 92412                                                                 
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         525,821.97            0.00                      
2.a. Extra Work                          46,160.09          642.15                      
  b. Adjustment Comp.                    -2,504.93            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention          569,477.13          642.15                      
5. Mobilization                                                                         
6. Total Work Completed      569,477.13                                                 
7. Deductions                           -13,550.00        3,000.00                      
8. a.Contract Retentions                -23,414.21            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.          23,414.21            0.00                      
9. Total pay to Contractor              555,927.13        3,642.15                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                               3,642.15