Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          04-168-10-28  04-0T1444                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  54%          41%                             
04-SOL-37-9.3/10.5                    Federal Project:                                  
04-SOL-29-4.7/5.9                                     NH                                
                                                                                        
                                                                                        
Progress payment No. 17            Payment period ending: 06-20-04                      
O C JONES AND SONS INC AND                                                              
M C M CONSTRUCTION INC A JOINT                                                          
VENTURE                                                                                 
1520 FOURTH STREET                                                                      
BERKELEY CA 94710                                                                       
Escrow No.  02024                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      16,043,435.75    1,128,288.21                      
2.a. Extra Work                         501,502.76       52,752.09                      
  b. Adjustment Comp.                    -2,796.00       -4,420.00                      
3. Materials on Hand                    861,680.85     -156,988.83                      
4. Earned Subject to Retention       17,403,823.36    1,019,631.47                      
5. Mobilization                       3,500,000.00      175,000.00                      
6. Total Work Completed   20,042,142.51                                                 
7. Deductions                           -25,283.78         -163.80                      
8. a.Contract Retentions               -870,191.17      -50,981.58                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           20,008,348.41    1,143,486.09                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow       870,190.00                                                  
12. Net Pymt. this Estimate                           1,143,486.09