Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  25-261-11-05  03-4F6504
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                    80%           68%

Location:                                         Federal Project:
03-YOL-50-0.0/2.5                                 ACNH-X113(36)
03-YOL-80-4.1/R11.4

Progress payment No. 031                     Payment period ending: 09-20-25
FLATIRON-TEICHERT A JOINT
VENTURE
1200 CONCORD AVE #465
CONCORD CA 94520

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.           143,439,750.95       7,260,249.55
 2. a. Extra Work                           10,992,787.27       1,399,807.97
    b. Adustment Comp.                       7,782,962.90         655,971.49
 3. Materials on Hand                        3,303,462.21        -433,229.59
 4. Earned Subject to Retention            165,518,963.33       8,882,799.42
 5. Mobilization                            20,000,000.00               0.00
 6. Total Work Completed    182,215,501.12
 7. Deductions                                 -28,090.00          10,000.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                185,490,873.33       8,892,799.42
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                     8,892,799.42