Dept. of Trans.       AFTER ACCEPTANCE   Serial No.  Contract No.                       
                                          05-230-15-20  08-451404                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
08-SBD-18-36.2/37.3                    Federal Project:                                 
                                     ACST-P018(36)                                      
                             PH-P018(36)                                                
                                                                                        
Progress payment No. 04            Payment period ending: 07-21-05                      
PK CONSTRUCTION                                                                         
2255 N WINDSOR                                                                          
ALTADENA CA 91001                                                                       
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         264,454.25        2,900.00                      
2.a. Extra Work                          78,489.83        1,815.17                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          342,944.08        4,715.17                      
Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
5. Mobilization                                                                         
6. Total Work Completed      342,944.08                                                 
                                          05-235-09-08  06-0A5604                       
7. Deductions                            -2,000.00       -2,000.00                      
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  95%          83%                             
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
06-MAD-99                    Federal Project:                                           
   c. Reduction after 95% Comp.                                                         
06-FRE-99-31.5/31.6                                     NONE                            
9. Total pay to Contractor              340,944.08        2,715.17                      
                                                                                        
                                                                                        
10. Reduction Amt to Escrow                                                             
Progress payment No. 03            Payment period ending: 08-20-05                      
11. Payment to Escrow             0.00                                                  
AMERICAN CIVIL CONSTRUCTORS                                                             
WEST COAST INC                                                                          
3701 MALLARD DRIVE                                                                      
12. Net Pymt. this Estimate                               2,715.17                      
BENICIA CA 94510                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         564,212.00      376,023.00                      
2.a. Extra Work                          62,071.07       22,796.43                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          626,283.07      398,819.43                      
5. Mobilization                          50,000.00        2,500.00                      
6. Total Work Completed      676,283.07                                                 
7. Deductions                           -10,000.00      -10,000.00                      
8. a.Contract Retentions                -31,314.15      -18,414.07                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              634,968.92      372,905.36                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             372,905.36