Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          08-234-08-34  04-0E8104                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  76%          48%                             
04-SOL-80-1.7/42.7                    Federal Project:                                  
04-SOL-505-R0.0/R8.6                                     NONE                           
                                                                                        
                                                                                        
Progress payment No. 01            Payment period ending: 08-20-08                      
PAVE TECH INC                                                                           
735 LAGUNA DRIVE                                                                        
CARLSBAD CA 92008                                                                       
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         486,301.65      486,301.65                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          486,301.65      486,301.65                      
5. Mobilization                          73,000.00       73,000.00                      
6. Total Work Completed      559,301.65                                                 
7. Deductions                                                                           
8. a.Contract Retentions                -24,315.08      -24,315.08                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              534,986.57      534,986.57                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             534,986.57