Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          13-085-07-30  05-1A6904                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  51%          25%                             
05-MON-1-58.3/ .0                    Federal Project:                                   
05-MON-1-59.9/ .0                                     ACST-P19A(200)                    
                                                                                        
                                                                                        
Progress payment No. 07            Payment period ending: 03-20-13                      
GOLDEN STATE BRIDGE INC                                                                 
2990 BAY VISTA COURT, SUITE D                                                           
BENICIA, CA 94510                                                                       
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       4,369,182.71    1,081,789.95                      
2.a. Extra Work                          39,877.51        9,317.93                      
  b. Adjustment Comp.                     5,893.50            0.00                      
3. Materials on Hand                    223,305.04     -275,312.00                      
4. Earned Subject to Retention        4,638,258.76      815,795.88                      
5. Mobilization                       1,159,000.00            0.00                      
6. Total Work Completed    5,573,953.72                                                 
7. Deductions                          -125,823.74            0.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            5,671,435.02      815,795.88                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             815,795.88