Dept. of Trans.           SUPPLEMENTAL            Serial No.    Contract No.
                                                  18-030-11-02  02-0E0904
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    70%           64%

Location:                                         Federal Project:
02-SHA-5-0.1                                      NHPI-005
                                                  8-355(E)

Progress payment No. 024                     Payment period ending: 01-20-18
GOLDEN STATE BRIDGE INC
3701 MALLARD DR
BENICIA CA 94510

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            15,882,285.36             675.00
 2. a. Extra Work                              559,274.01         170,000.00
    b. Adustment Comp.                          10,000.00               0.00
 3. Materials on Hand                           53,178.56               0.00
 4. Earned Subject to Retention             16,504,737.93         170,675.00
 5. Mobilization                             2,222,222.00               0.00
 6. Total Work Completed     18,673,781.37
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 18,726,959.93         170,675.00
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       170,675.00