Dept. of Trans.       AFTER ACCEPTANCE   Serial No.  Contract No.                       
                                          12-150-15-28  04-3A9804                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
04-SCL-101-47.9/52.2                    Federal Project:                                
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 08            Payment period ending: 05-04-12                      
VIKING CONSTRUCTION COMPANY                                                             
INC                                                                                     
P O BOX 1508                                                                            
RANCHO CORDOVA CA 95741                                                                 
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         796,884.10      380,650.00                      
2.a. Extra Work                         298,925.34      270,747.51                      
  b. Adjustment Comp.                  -374,041.66     -374,041.66                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention          721,767.78      277,355.85                      
5. Mobilization                         121,000.00        6,050.00                      
6. Total Work Completed      842,767.78                                                 
7. Deductions                            -1,000.00        9,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              841,767.78      292,405.85                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             292,405.85