Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          03-140-13-37  04-013054                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  71%          87%                             
04-CC-80-12.7/13.8                    Federal Project:                                  
04-SOL-80-0.3/2.2                                     NONE                              
                                                                                        
                                                                                        
Progress payment No. 31            Payment period ending: 05-20-03                      
C C MYERS INC                                                                           
P O BOX 2948                                                                            
RANCHO CORDOVA CA 957412948                                                             
                                                                                        
                                                                                        
Escrow No.  01636                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      37,145,573.66    1,793,462.84                      
2.a. Extra Work                       3,470,254.56       62,170.25                      
  b. Adjustment Comp.                 1,207,926.04       47,645.35                      
3. Materials on Hand                    874,811.60      -47,452.39                      
4. Earned Subject to Retention       42,698,565.86    1,855,826.05                      
5. Mobilization                       6,100,000.00            0.00                      
6. Total Work Completed   47,923,754.26                                                 
7. Deductions                            -2,123.92            0.00                      
8. a.Contract Retentions             -2,134,928.29      -92,791.30                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           46,661,513.65    1,763,034.75                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow     2,134,920.00                                                  
12. Net Pymt. this Estimate                           1,763,034.75