Dept. of Trans.       SUPPLEMENTAL   Serial No.  Contract No.                           
                                          13-192-13-00  01-262004                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                   9%          30%                             
01-MEN-101-R43.1/49.0                    Federal Project:                               
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 10            Payment period ending: 06-13-13                      
DESILVA GATES - FLATIRON WEST,                                                          
A JOINT VENTURE                                                                         
2100 GOODYEAR RD                                                                        
BENICIA CA 94510                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       3,224,595.60            0.00                      
2.a. Extra Work                         802,129.90      285,121.33                      
  b. Adjustment Comp.                   -38,350.00            0.00                      
3. Materials on Hand                  1,774,379.37            0.00                      
4. Earned Subject to Retention        5,762,754.87      285,121.33                      
5. Mobilization                       5,400,000.00            0.00                      
6. Total Work Completed    9,388,375.50                                                 
7. Deductions                           -16,589.27            0.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           11,146,165.60      285,121.33                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             285,121.33