Dept. of Trans.       SEMI-FINAL   Serial No.  Contract No.                             
                                          05-326-07-28  08-0F4604                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
08-RIV-79-9.0/15.0                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 04            Payment period ending: 08-01-05                      
MANHOLE ADJUSTING CONTRACTORS                                                           
INC                                                                                     
9500 BEVERLY ROAD                                                                       
PICO RIVERA CA 906602135                                                                
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         762,992.48            0.00                      
2.a. Extra Work                           9,303.80            0.00                      
  b. Adjustment Comp.                    15,235.53       15,235.53                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention          787,531.81       15,235.53                      
5. Mobilization                                                                         
6. Total Work Completed      787,531.81                                                 
7. Deductions                            -1,800.00       13,200.00                      
8. a.Contract Retentions                -31,899.73            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.          31,899.73            0.00                      
9. Total pay to Contractor              785,731.81       28,435.53                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              28,435.53