Dept. of Trans.       FINAL   Serial No.  Contract No.                                  
                                          08-318-08-02  11-183644                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
11-SD-78-10.5/11.6                    Federal Project:                                  
                                     STPL-5381(18)                                      
                                                                                        
                                                                                        
Progress payment No. 37            Payment period ending: 06-01-07                      
ORTIZ ENTERPRISES INCORPORATED                                                          
6 CUSHING STE 200                                                                       
IRVINE CA 92618                                                                         
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       8,769,705.09            0.00                      
2.a. Extra Work                         824,999.89        4,546.24                      
  b. Adjustment Comp.                   136,611.16        5,048.53                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        9,731,316.14        9,594.77                      
5. Mobilization                         850,000.00            0.00                      
6. Total Work Completed   10,581,316.14                                                 
7. Deductions                              -908.63        4,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           10,580,407.51       13,594.77                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              13,594.77