Dept. of Trans.       SUPPLEMENTAL   Serial No.  Contract No.                           
                                          14-062-11-00  03-1E5104                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  84%          62%                             
03-BUT-70-28.2/ .0                    Federal Project:                                  
                                     ACST-P070(103)                                     
                             PBH-P070(103)                                              
                                                                                        
Progress payment No. 12            Payment period ending: 02-20-14                      
GOLDEN STATE BRIDGE INC                                                                 
2990 BAY VISTA COURT #D                                                                 
BENICIA CA 94510                                                                        
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       4,667,725.50      387,910.12                      
2.a. Extra Work                          36,470.25            0.00                      
  b. Adjustment Comp.                  -124,304.14            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention        4,579,891.61      387,910.12                      
5. Mobilization                         625,000.00            0.00                      
6. Total Work Completed    5,204,891.61                                                 
7. Deductions                            -1,783.70            0.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            5,203,107.91      387,910.12                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             387,910.12