Dept. of Trans.       FINAL   Serial No.  Contract No.                                  
                                          08-066-13-21  12-0H0334                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
12-ORA-39-11.1/14.5                    Federal Project:                                 
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 04            Payment period ending: 12-05-07                      
TDS ENGINEERING                                                                         
2899 AGOURA ROAD SUITE 171                                                              
WESTLAKE VILLAE CA 91361                                                                
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         124,484.57            0.00                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          124,484.57            0.00                      
5. Mobilization                          13,000.00            0.00                      
6. Total Work Completed      137,484.57                                                 
7. Deductions                                                                           
8. a.Contract Retentions                 -5,981.73            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.           5,981.73            0.00                      
9. Total pay to Contractor              137,484.57            0.00                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                                   0.00