Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          11-235-15-01  05-0P7504                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  99%          69%                             
05-SLO-41-20.7/20.8                    Federal Project:                                 
                                     ACHS-S041(116)                                     
                             STP-S041(116)                                              
                                                                                        
Progress payment No. 13            Payment period ending: 08-20-11                      
SOUZA CONSTRUCTION INC                                                                  
P O BOX 3810                                                                            
SAN LUIS OBISPO CA 934033810                                                            
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         601,341.61        1,161.60                      
2.a. Extra Work                          44,784.46            0.00                      
  b. Adjustment Comp.                    13,473.59            0.00                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention          659,599.66        1,161.60                      
5. Mobilization                          13,280.00            0.00                      
6. Total Work Completed      672,879.66                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              672,879.66        1,161.60                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                               1,161.60