Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  22-115-11-56  08-0R4204
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    13%           33%

Location:                                         Federal Project:
08-SBD-5730                                       NONE

Progress payment No. 007                     Payment period ending: 04-20-22
STRONGHOLD ENGINEERING
INCORPORATED
150 W WALNUT AVE
PERRIS CA 92571

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.             2,779,985.00         277,060.00
 2. a. Extra Work
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention              2,779,985.00         277,060.00
 5. Mobilization
 6. Total Work Completed      2,779,985.00
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                  2,779,985.00         277,060.00
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       277,060.00