Dept. of Trans.       SUPPLEMENTAL   Serial No.  Contract No.                           
                                          01-212-10-07  07-1224U4                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  17%          17%                             
07-LA-10-42.4/48.3                    Federal Project:                                  
                                     ACIM-010-1(753)                                    
                                                                                        
                                                                                        
Progress payment No. 07            Payment period ending: 07-20-01                      
BALFOUR BEATTY ORTIZ                                                                    
ENTERPRISES INC                                                                         
1255 EAST HIGHLAND AVE STE 21                                                           
SAN BERNARDINO CA 92404                                                                 
                                                                                        
Escrow No.  01699                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       7,728,847.10            0.00                      
2.a. Extra Work                          92,792.04            0.00                      
  b. Adjustment Comp.                     7,955.32            0.00                      
3. Materials on Hand                    347,687.20      252,240.00                      
4. Earned Subject to Retention        8,177,281.66      252,240.00                      
5. Mobilization                       5,625,000.00            0.00                      
6. Total Work Completed   13,454,594.46                                                 
7. Deductions                           -20,000.00            0.00                      
8. a.Contract Retentions               -817,728.17      -25,224.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           12,964,553.49      227,016.00                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow       817,720.00                                                  
12. Net Pymt. this Estimate                             227,016.00