Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  22-048-15-11  01-0E68U4
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    93%          100%

Location:                                         Federal Project:
01-HUM-101-78.0/79.8                              HSNH-Q101(361)

Progress payment No. 022                     Payment period ending: 02-20-22
GR SUNDBERG, INC.
5211 BOYD RD
ARCATA CA 95521

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             6,957,713.42               0.00
 2. a. Extra Work                              166,824.70          64,233.23
    b. Adustment Comp.                       1,148,805.38               0.00
 3. Materials on Hand
 4. Earned Subject to Retention              8,273,343.50          64,233.23
 5. Mobilization                               410,000.00               0.00
 6. Total Work Completed      8,683,343.50
 7. Deductions                                  -1,000.00               0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  8,682,343.50          64,233.23
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                        64,233.23