Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          07-360-15-24  05-0M8704                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  73%          73%                             
05-SB-192-13.7/ .0                    Federal Project:                                  
                                     ACST-4111(4)                                       
                             P-4111(4)                                                  
                                                                                        
Progress payment No. 05            Payment period ending: 12-20-07                      
SPECIALTY CONSTRUCTION INC                                                              
645 CLARION CT                                                                          
SAN LUIS OBISPO CA 93401                                                                
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.          82,500.00     -155,675.90                      
2.a. Extra Work                         350,760.33      350,760.33                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention          433,260.33      195,084.43                      
5. Mobilization                         142,000.00        7,100.00                      
6. Total Work Completed      575,260.33                                                 
7. Deductions                           -80,673.15       -4,033.66                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor              494,587.18      198,150.77                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                             198,150.77