Dept. of Trans.           SUPPLEMENTAL            Serial No.    Contract No.
                                                  18-130-09-38  07-2881U4
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    84%           66%

Location:                                         Federal Project:
07-LA-210-R16.1/R25.8                             NHPI-210-1(823)

Progress payment No. 038                     Payment period ending: 04-20-18
FLATIRON WEST, INC.
1770 LA COSTA MEADOWS DR
SAN MARCOS CA 92078

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            77,692,856.25         545,000.00
 2. a. Extra Work                            3,756,212.00         340,766.69
    b. Adustment Comp.                       4,825,693.79               0.00
 3. Materials on Hand                        3,074,883.10               0.00
 4. Earned Subject to Retention             89,349,645.14         885,766.69
 5. Mobilization                             8,000,000.00               0.00
 6. Total Work Completed     94,274,762.04
 7. Deductions                                 -51,500.00               0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 97,298,145.14         885,766.69
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       885,766.69