Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          11-144-11-37  02-1E6704                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  31%          11%                             
02-SHA-89-29.2/ .0                    Federal Project:                                  
                                     NONE                                               
                                                                                        
                                                                                        
Progress payment No. 08            Payment period ending: 05-20-11                      
MUEHLHAN CERTIFIED COATINGS                                                             
INC                                                                                     
2320 CORDELIA ROAD                                                                      
FAIRFIELD CA 94534                                                                      
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.         510,709.66      230,634.26                      
2.a. Extra Work                         186,492.84          522.29                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          697,202.50      231,156.55                      
5. Mobilization                         266,000.00       56,000.00                      
6. Total Work Completed      963,202.50                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              963,202.50      287,156.55                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             287,156.55