Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          08-295-14-42  11-010614                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  44%          26%                             
11-SD-52-14.1/16.3                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 10            Payment period ending: 10-20-08                      
ERRECAS INC                                                                             
P O BOX 640                                                                             
LAKESIDE CA 92040                                                                       
                                                                                        
                                                                                        
Escrow No.  02360                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      20,138,619.59    2,132,339.78                      
2.a. Extra Work                       4,467,013.39      640,162.08                      
  b. Adjustment Comp.                  -624,500.00            0.00                      
3. Materials on Hand                  1,012,761.25      117,586.42                      
4. Earned Subject to Retention       24,993,894.23    2,890,088.28                      
5. Mobilization                       2,261,000.00            0.00                      
6. Total Work Completed   26,242,132.98                                                 
7. Deductions                           -20,000.00            0.00                      
8. a.Contract Retentions             -1,249,694.71      -95,993.90                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           25,985,199.52    2,794,094.38                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow     1,249,690.00                                                  
12. Net Pymt. this Estimate                           2,794,094.38