Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          08-269-07-07  06-0J4504                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  98%         100%                             
06-MAD-41-20.9/32.9                    Federal Project:                                 
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 02            Payment period ending: 09-20-08                      
INTERNATIONAL SURFACING                                                                 
SYSTEMS                                                                                 
P O BOX 4770                                                                            
MODESTO CA 95352                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         932,533.68      663,572.43                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          932,533.68      663,572.43                      
5. Mobilization                                                                         
6. Total Work Completed      932,533.68                                                 
7. Deductions                           -58,994.72      -45,548.91                      
8. a.Contract Retentions                -46,626.68      -29,194.82                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              826,912.28      588,828.70                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             588,828.70