Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          07-235-08-43  07-1X7204                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  15%         100%                             
07-LA-91-11.4/11.9                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 03            Payment period ending: 08-20-07                      
PETERSON CHASE                                                                          
GENERAL ENGINEERING                                                                     
1792 KAISER                                                                             
IRVINE, CA 92614                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.          10,080.00       10,080.00                      
2.a. Extra Work                         259,600.95        3,671.20                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          269,680.95       13,751.20                      
5. Mobilization                                                                         
6. Total Work Completed      269,680.95                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              269,680.95       13,751.20                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              13,751.20