Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          13-205-16-48  08-1C4404                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  34%          28%                             
08-RIV-243-0.0/1.1                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 01            Payment period ending: 07-18-13                      
CALMEX ENGINEERING INC                                                                  
2764 S VISTA AVE                                                                        
BLOOMINGTON CA 92316                                                                    
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         357,218.23      357,218.23                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          357,218.23      357,218.23                      
5. Mobilization                                                                         
6. Total Work Completed      357,218.23                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              357,218.23      357,218.23                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             357,218.23