Dept. of Trans.       95% REDUCTION   Serial No.  Contract No.                          
                                          11-056-09-59  11-2T0924                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  78%          59%                             
11-SD-15-M10.4/R21.2                    Federal Project:                                
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 31            Payment period ending: 02-20-11                      
COFFMAN SPECIALTIES INC                                                                 
9685 VIA EXCELENCIA, STE 200                                                            
SAN DIEGO CA 92126                                                                      
                                                                                        
                                                                                        
Escrow No.  02397                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      43,134,974.43    1,027,231.01                      
2.a. Extra Work                       2,325,028.54      344,053.61                      
  b. Adjustment Comp.                    -5,656.16       14,947.20                      
3. Materials on Hand                    418,197.87      -32,809.24                      
4. Earned Subject to Retention       45,872,544.68    1,353,422.58                      
5. Mobilization                       6,008,008.30            0.00                      
6. Total Work Completed   51,462,355.11                                                 
7. Deductions                           -55,647.36       -5,000.00                      
8. a.Contract Retentions             -2,016,483.48            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.       2,016,483.48            0.00                      
9. Total pay to Contractor           51,824,905.62    1,348,422.58                      
10. Reduction Amt to Escrow          -2,016,480.00            0.00                      
11. Payment to Escrow     2,016,480.00                                                  
12. Net Pymt. this Estimate                           1,348,422.58