Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  22-357-11-56  07-344004
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    40%           69%

Location:                                         Federal Project:
07-LA-101-0.9/0.9                                 NONE

Progress payment No. 001                     Payment period ending: 12-20-22
CALIFORNIA BOILER INC
1800 NEWPORT CIR
SANTA ANA CA 92705

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.               300,999.00         300,999.00
 2. a. Extra Work                                3,469.70           3,469.70
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention                304,468.70         304,468.70
 5. Mobilization
 6. Total Work Completed        304,468.70
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    304,468.70         304,468.70
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                       304,468.70