Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  17-202-11-44  01-0C8404
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    70%           36%

Location:                                         Federal Project:
01-HUM-101-54.3/131.8                             SSTG-000C(453)

Progress payment No. 004                     Payment period ending: 07-20-17
GR SUNDBERG, INC.
5211 BOYD RD
ARCATA CA 95521

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.               930,911.25         178,006.25
 2. a. Extra Work                               23,081.44           6,905.61
    b. Adustment Comp.                            -600.00               0.00
 3. Materials on Hand
 4. Earned Subject to Retention                953,392.69         184,911.86
 5. Mobilization                               153,000.00           7,650.00
 6. Total Work Completed      1,106,392.69
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  1,106,392.69         192,561.86
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       192,561.86