Dept. of Trans.          PROGRESS           Serial No.    Contract No.
                                            15-352-17-18  11-0223U4
                 PROGRESS PAYMENT VOUCHER   %complete:    %time:
                                              32%           21%

Location:                                   Federal Project:
11-SD-5-R29.1/R30.5                         NHPI-051(625)
                                            HPLU-6211(119)

Progress payment No. 013               Payment period ending: 12-20-15
FLATIRON WEST, INC.
1770 LA COSTA MEADOWS DRIVE
SAN MARCOS  CA 92078

Escrow No. 00000
                                        Total Estimate   This Estimate
 1. Contract Itms Without Mobil.         14,150,116.74    2,289,585.19
 2. a. Extra Work                           298,842.15        4,034.79
    b. Adustment Comp.                      -42,817.88            0.00
 3. Materials on Hand                       961,660.90       87,689.14
 4. Earned Subject to Retention          15,367,801.91    2,381,309.12
 5. Mobilization                          5,424,500.52            0.00
 6. Total Work Completed     19,830,641.53
 7. Deductions                              -11,520.00        3,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor              20,780,782.43    2,384,309.12
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                               2,384,309.12