Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  19-234-14-23  01-0J8004
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    22%           15%

Location:                                         Federal Project:
01-HUM-299-8.5/9.0                                NONE

Progress payment No. 004                     Payment period ending: 08-20-19
GR SUNDBERG, INC.
5211 BOYD RD
ARCATA CA 95521

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.
 2. a. Extra Work                              670,984.25         114,314.80
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention                670,984.25         114,314.80
 5. Mobilization
 6. Total Work Completed        670,984.25
 7. Deductions                                       0.00           4,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    670,984.25         118,314.80
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       118,314.80