Dept. of Trans.       AFTER ACCEPTANCE   Serial No.  Contract No.                       
                                          11-165-14-12  07-3Y6404                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
07-LA-405-0.0/9.6                    Federal Project:                                   
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 07            Payment period ending: 05-19-11                      
POWELL CONSTRUCTORS INC                                                                 
8555 BANANA AVENUE                                                                      
FONTANA, CA 92335                                                                       
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         746,833.57        6,430.70                      
2.a. Extra Work                          14,504.18        7,598.77                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          761,337.75       14,029.47                      
5. Mobilization                          55,000.00            0.00                      
6. Total Work Completed      816,337.75                                                 
7. Deductions                            -5,600.00            0.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              810,737.75       14,029.47                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              14,029.47