Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          11-356-10-15  08-0C4514                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  92%         100%                             
08-RIV-79-32.4/33.8                    Federal Project:                                 
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 04            Payment period ending: 12-20-11                      
AUTOBAHN CONSTRUCTION INC                                                               
P O BOX 11238                                                                           
SANTA ANA CA 927111238                                                                  
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         459,358.80       15,800.00                      
2.a. Extra Work                           2,000.00            0.00                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          461,358.80       15,800.00                      
5. Mobilization                                                                         
6. Total Work Completed      461,358.80                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              461,358.80       15,800.00                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              15,800.00