Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          08-053-14-44  11-2358U4                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  36%          32%                             
11-SD-5-35.7/38.5                    Federal Project:                                   
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 05            Payment period ending: 02-20-08                      
COFFMAN SPECIALTIES INC                                                                 
4375 JUTLAND DRIVE STE 260                                                              
SAN DIEGO CA 92117                                                                      
                                                                                        
                                                                                        
Escrow No.  02332                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       8,935,677.82    3,610,412.05                      
2.a. Extra Work                         134,923.07      108,721.97                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                    189,764.18      179,400.18                      
4. Earned Subject to Retention        9,260,365.07    3,898,534.20                      
5. Mobilization                       3,063,750.00      645,000.00                      
6. Total Work Completed   12,134,350.89                                                 
7. Deductions                           -29,879.93       -2,380.00                      
8. a.Contract Retentions               -608,545.02      -72,361.93                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           11,685,690.12    4,468,792.27                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow       608,540.00                                                  
12. Net Pymt. this Estimate                           4,468,792.27