Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  19-358-08-14  11-2T2184
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    32%           25%

Location:                                         Federal Project:
11-SD-5-R38.4/R47.3                               6211-130

Progress payment No. 013                     Payment period ending: 12-20-19
FLATIRON-SKANSKA-STACY AND
WITBECK A JOINT VENTURE
16470 W BERNARDO DR
SAN DIEGO CA 92127

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            47,279,596.04       3,880,091.80
 2. a. Extra Work                            4,685,092.30         596,891.17
    b. Adustment Comp.                           4,616.00           4,616.00
 3. Materials on Hand                          655,624.02         402,093.09
 4. Earned Subject to Retention             52,624,928.36       4,883,692.06
 5. Mobilization                            21,280,000.00               0.00
 6. Total Work Completed     73,249,304.34
 7. Deductions                                  -3,000.00               0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                 73,901,928.36       4,883,692.06
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                     4,883,692.06