Dept. of Trans.           SUPPLEMENTAL            Serial No.    Contract No.
                                                  18-348-08-36  03-2F5904
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    49%           41%

Location:                                         Federal Project:
03-YUB-20-20.1/21.6                               HSNH-P020(179)

Progress payment No. 005                     Payment period ending: 11-20-18
FLATIRON WEST, INC.
1770 LA COSTA MEADOWS DR
SAN MARCOS CA 92078

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             5,934,007.56        -345,000.00
 2. a. Extra Work                              844,040.75         767,197.67
    b. Adustment Comp.                         113,050.00         113,050.00
 3. Materials on Hand                          539,498.00               0.00
 4. Earned Subject to Retention              7,430,596.31         535,247.67
 5. Mobilization                             1,501,000.00               0.00
 6. Total Work Completed      8,392,098.31
 7. Deductions                                 -10,000.00               0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  8,921,596.31         535,247.67
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       535,247.67