Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          13-165-14-43  04-298304                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  91%          42%                             
04-SCL-880-4.4/8.7                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 15            Payment period ending: 06-20-13                      
BAY CITIES PAVING & GRADING                                                             
INC                                                                                     
P O BOX 6227                                                                            
CONCORD CA 94524                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      28,033,469.58    1,382,598.92                      
2.a. Extra Work                         443,510.56       56,239.86                      
  b. Adjustment Comp.                   198,177.18       48,857.38                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention       28,675,157.32    1,487,696.16                      
5. Mobilization                       1,000,000.00            0.00                      
6. Total Work Completed   29,675,157.32                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           29,675,157.32    1,487,696.16                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                           1,487,696.16