Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          06-169-11-38  03-0E0604                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                   8%          10%                             
03-PLA-5711                    Federal Project:                                         
                                     ACST-000C(286)                                     
                             P-000C(286)                                                
                             DEMO-6203(8)                                               
Progress payment No. 01            Payment period ending: 06-16-06                      
CLAYBORN CONTRACTING GROUP INC                                                          
10556 COMBIE ROAD                                                                       
AUBURN CA 956028908                                                                     
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.          97,995.85       97,995.85                      
2.a. Extra Work                                                                         
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention           97,995.85       97,995.85                      
5. Mobilization                          46,250.00       46,250.00                      
6. Total Work Completed      144,245.85                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              144,245.85      144,245.85                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             144,245.85