Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  21-141-20-12  11-085784
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    99%          100%

Location:                                         Federal Project:
11-SD-163-4.1/4.9                                 NONE

Progress payment No. 044                     Payment period ending: 05-20-21
FLATIRON WEST, INC.
16470 W. BERNARDO DR #120
SAN DIEGO CA 92127

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            26,152,592.68           8,400.00
 2. a. Extra Work                            3,830,390.51          39,800.60
    b. Adustment Comp.                       1,784,003.67          -3,045.33
 3. Materials on Hand
 4. Earned Subject to Retention             31,766,986.86          45,155.27
 5. Mobilization                             2,870,000.00               0.00
 6. Total Work Completed     34,636,986.86
 7. Deductions                                 -10,000.00               0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 34,626,986.86          45,155.27
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                        45,155.27