Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          06-171-14-39  11-183644                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  97%          91%                             
11-SD-78-10.5/11.6                    Federal Project:                                  
                                     STPL-5381(18)                                      
                                                                                        
                                                                                        
Progress payment No. 23            Payment period ending: 06-20-06                      
ORTIZ ENTERPRISES INCORPORATED                                                          
6 CUSHING STE 200                                                                       
IRVINE CA 92618                                                                         
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       8,700,826.79      114,858.89                      
2.a. Extra Work                         402,967.72       53,008.95                      
  b. Adjustment Comp.                    47,327.73     -115,295.85                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        9,151,122.24       52,571.99                      
5. Mobilization                         850,000.00            0.00                      
6. Total Work Completed   10,001,122.24                                                 
7. Deductions                           -10,801.34       10,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            9,990,320.90       62,571.99                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              62,571.99