Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          07-205-14-18  07-1661A4                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  10%          35%                             
07-LA-1-28.7/29.6                    Federal Project:                                   
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 01            Payment period ending: 07-20-07                      
LOS ANGELES ENGINEERING INC                                                             
4134 TEMPLE CITY BLVD                                                                   
ROSEMEAD CA 91770                                                                       
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         247,528.40      247,528.40                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          247,528.40      247,528.40                      
5. Mobilization                         153,500.00      153,500.00                      
6. Total Work Completed      401,028.40                                                 
7. Deductions                                                                           
8. a.Contract Retentions                -24,752.84      -24,752.84                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              376,275.56      376,275.56                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             376,275.56