Dept. of Trans.       FINAL   Serial No.  Contract No.                                  
                                          08-280-11-58  01-474204                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
01-MEN-162-10.5/11.5                    Federal Project:                                
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 04            Payment period ending: 06-30-08                      
MENDOCINO CONSTRUCTION                                                                  
SERVICES INC                                                                            
P O BOX 1517                                                                            
WILLITS CA 95490                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         129,757.35            0.00                      
2.a. Extra Work                           4,131.10            0.00                      
  b. Adjustment Comp.                    25,721.62            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention          159,610.07            0.00                      
5. Mobilization                                                                         
6. Total Work Completed      159,610.07                                                 
7. Deductions                                 0.00       11,887.36                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              159,610.07       11,887.36                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              11,887.36