Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          10-026-07-24  11-260714                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 PEP        SAT                                
11-SD-15-M18.8/M21.9                    Federal Project:                                
                                     HPLU-6211(64)                                      
                             N-6211(64)                                                 
                                                                                        
Progress payment No. 18            Payment period ending: 01-20-10                      
SIERRA LANDSCAPE CO                                                                     
73 771 DINAH SHORE DRIVE                                                                
PALM DESERT CA 92211                                                                    
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.       2,030,130.70       26,594.60                      
2.a. Extra Work                          54,126.04            0.00                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention        2,084,256.74       26,594.60                      
5. Mobilization                         120,000.00            0.00                      
6. Total Work Completed    2,204,256.74                                                 
7. Deductions                                 0.00        1,000.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor            2,204,256.74       27,594.60                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                              27,594.60