Dept. of Trans.       FINAL   Serial No.  Contract No.                                  
                                          08-161-12-34  04-228554                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
04-CC-680-2.9/4.3                    Federal Project:                                   
04-CC-680-6.7/7.6                                     STPL-6204(56)                     
                                                                                        
                                                                                        
Progress payment No. 19            Payment period ending: 05-22-07                      
NEHEMIAH CONSTRUCTION INC                                                               
4790 E 2ND STREET                                                                       
BENICIA CA 94510                                                                        
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      12,837,352.55            0.00                      
2.a. Extra Work                       1,232,702.80      -61,840.00                      
  b. Adjustment Comp.                   748,760.85      414,000.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention       14,818,816.20      352,160.00                      
5. Mobilization                       1,400,000.00            0.00                      
6. Total Work Completed   16,218,816.20                                                 
7. Deductions                            -5,558.00            0.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           16,213,258.20      352,160.00                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             352,160.00