Dept. of Trans.         AFTER ACCEPTANCE          Serial No.    Contract No.
                                                  17-355-09-43  04-0120T4
                    PROGRESS PAYMENT VOUCHER      %complete:    %time:
                                                   100%          100%

Location:                                         Federal Project:
04-SF-80-12.6/13.9                                NONE

Progress payment No. 068                     Payment period ending: 11-29-17
CALIF ENG CONTRACTORS
INC/SILVERADO CONTRACTORS INC
JNT VENT
20 HAPPY VALLEY RD
PLEASANTON CA 94566

Escrow No. 00000
                                           Total Estimate      This Estimate
 1. Contract Itms Without Mobil.            77,939,607.36         978,925.00
 2. a. Extra Work                           64,877,780.63         742,759.03
    b. Adustment Comp.                      28,628,969.69               0.00
 3. Materials on Hand
 4. Earned Subject to Retention            171,446,357.68       1,721,684.03
 5. Mobilization                             8,600,000.00               0.00
 6. Total Work Completed    180,046,357.68
 7. Deductions                                 -30,000.00               0.00
 8. a. Contract Retentions
    b. Unsatisfactory Retentions
    c. Reduction after 95% Comp.
 9. Total pay to Contractor                180,016,357.68       1,721,684.03
10. Reduction Amt to Escrow
11. Payment to Escrow                 0.00
12. Net Pymt. this Estimate                                     1,721,684.03