Dept. of Trans.             PROGRESS              Serial No.    Contract No.
                                                  20-142-10-10  04-1AA004
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                     4%           58%

Location:                                         Federal Project:
04-SM-1-39.0/39.0                                 NONE

Progress payment No. 005                     Payment period ending: 05-22-20
MONTEREY MECHANICAL CO
8275 SAN LEANDRO ST
OAKLAND CA 94621

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.
 2. a. Extra Work                              335,507.03           6,137.38
    b. Adustment Comp.
 3. Materials on Hand
 4. Earned Subject to Retention                335,507.03           6,137.38
 5. Mobilization
 6. Total Work Completed        335,507.03
 7. Deductions
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                    335,507.03           6,137.38
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                         6,137.38