Dept. of Trans.           SUPPLEMENTAL            Serial No.    Contract No.
                                                  21-308-08-44  10-0Q1214
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    72%          100%

Location:                                         Federal Project:
10-MER-99-28.2/R37.3                              EPNH-P099(639)

Progress payment No. 020                     Payment period ending: 10-20-21
SECURITY PAVING COMPANY INC
3075 TOWNSGATE RD #200
WESTLAKE VILLAGE CA 91361

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            22,184,781.00         661,651.85
 2. a. Extra Work                              159,940.47               0.00
    b. Adustment Comp.                           2,950.00               0.00
 3. Materials on Hand                        1,046,320.45               0.00
 4. Earned Subject to Retention             23,393,991.92         661,651.85
 5. Mobilization                               620,000.00               0.00
 6. Total Work Completed     22,967,671.47
 7. Deductions                                 -99,048.27         345,762.02
 8. a. Contract Retentions
    b. Unsatisfactory Retentions                     0.00         919,158.27
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 23,914,943.65       1,926,572.14
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                     1,926,572.14