Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  25-330-14-32  04-3X4704
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    26%           42%

Location:                                         Federal Project:
04-SOL-80-12.9/12.9                               NONE

Progress payment No. 001                     Payment period ending: 10-31-25
GORDON N BALL INC
1777 OAKLAND BLVD #300
WALNUT CREEK CA 94596

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.
 2. a. Extra Work                              263,167.30         263,167.30
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention                263,167.30         263,167.30
 5. Mobilization
 6. Total Work Completed        263,167.30
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    263,167.30         263,167.30
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       263,167.30