PROGRAM CAS145 S C H E D U L E O F E X T R A W O R K PAGE NO. 1 DATE 12/18/25 EST. NO. 004 TIME 11:53 AM R.E. NAME: KALANTARI, RAMIN 04-3Y5904 --------------------------------------------------------------------------- CCO REPORT REPORT TYPE OF WORK(+) WORK BR CONTR NO. NUMBER AMOUNT PERFORMED (-) DATE WK RPT.NO C O M M E N T S --------------------------------------------------------------------------- *** THERE ARE NO EXTRA WORK PAYMENTS THIS ESTIMATE *** PROGRAM CAS145 S C H E D U L E O F D E D U C T I O N S PAGE NO. 1 DATE 12/18/25 EST. NO. 004 TIME 11:53 AM R.E. NAME: KALANTARI, RAMIN 04-3Y5904 --------------------------------------------------------------------------- DEDUCTION DESCRIPTION AMOUNT EST THIS TOTAL NO. ESTIMATE ESTIMATE --------------------------------------------------------------------------- *** THERE ARE NO DEDUCTIONS FOR THIS CONTRACT *** PROGRAM CAS145 PAGE 1 DATE 12/18/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-3Y5904 TIME 11:53 AM ESTIMATE NO. 004 BID OPENING 04/08/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 12/20/25 R.E. NAME: KALANTARI, RAMIN DATE OF THIS ESTIMATE 12/18/25 LOCATION RERUN PROGRESS ESTIMATE 04-VAR ----------------------- AMERICAN CIVIL CONSTRUCTORS CONTRA COSTA COUNTY AT VARIOUS LOCATIONS WEST COAST, LLC 2990 BAY VISTA COURT, SUITE D BENICIA CA 94510 FED. AID NO. N O N E PLACE POLYESTER CONCRETE OVERLAY, GRIND BR ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 001 LEAD COMPLIANCE PLAN LS 3,000.0000 3,000.00 1.000 3,000 002 TIME-RELATED OVERHEAD (WDAY) WDAY 2,125.0000 148,750.00 9.000 19,125.00 64.000 136,000 003 CONSTRUCTION AREA SIGNS LS 16,700.0000 16,700.00 0.790 13,193 004 TRAFFIC CONTROL SYSTEM LS 210,000.0000 210,000.00 0.160 33,600.00 0.950 199,500 005 STATIONARY IMPACT ATTENUATOR VEHICLE DAY 600.0000 30,000.00 10.000 6,000.00 48.000 28,800 006 PORTABLE RADAR SPEED FEEDBACK SIGN DAY 50.0000 9,000.00 38.000 1,900.00 176.000 8,800 SYSTEM 007 PORTABLE CHANGEABLE MESSAGE SIGN (LS) LS 21,000.0000 21,000.00 0.160 3,360.00 0.950 19,950 008 JOB SITE MANAGEMENT LS 3,952.8000 3,952.80 0.160 632.45 0.950 3,755 009 WATER POLLUTION CONTROL PROGRAM LS 1,000.0000 1,000.00 0.750 750 010 TEMPORARY DRAINAGE INLET PROTECTION EA 100.0000 400.00 4.000 400 011 STREET SWEEPING LS 5,000.0000 5,000.00 0.160 800.00 0.950 4,750 012 TEMPORARY CONCRETE WASHOUT LS 5,000.0000 5,000.00 0.160 800.00 0.950 4,750 013 REMOVE YELLOW THERMOPLASTIC TRAFFIC LF 10.0000 19,500.00 388.000 3,880.00 1,948.000 19,480 STRIPE (HAZARDOUS WASTE) 014 SOIL DENSIFICATION (HIGH DENSITY LB 4.4000 48,400.00 4,733.200 20,826.08 14,611.480 64,290 POLYURETHANE) 015 IMPORTED BORROW (CY) CY 500.0000 15,000.00 30.000 15,000.00 30.000 15,000 016 COMPACTION GROUTING CY 800.0000 360,000.00 80.000 64,000 017 MOVE-IN/MOVE-OUT (EROSION CONTROL) EA 500.0000 500.00 1.000 500.00 1.000 500 018 ROLLED EROSION CONTROL PRODUCT (NETTING) SQFT 2.1500 3,655.00 1,360.000 2,924.00 1,360.000 2,924 019 HYDROMULCH SQFT 0.9000 1,530.00 1,360.000 1,224.00 1,360.000 1,224 020 FIBER ROLLS LF 12.0000 2,520.00 168.000 2,016.00 168.000 2,016 021 HYDROSEED SQFT 1.2500 2,125.00 1,360.000 1,700.00 1,360.000 1,700 022 COMPOST (CY) CY 600.0000 3,180.00 4.000 2,400.00 4.000 2,400 PROGRAM CAS145 PAGE 2 DATE 12/18/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-3Y5904 TIME 11:53 AM ESTIMATE NO. 004 BID OPENING 04/08/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 12/20/25 R.E. NAME: KALANTARI, RAMIN DATE OF THIS ESTIMATE 12/18/25 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 023 HOT MIX ASPHALT (TYPE A) TON 515.0000 82,400.00 65.640 33,804.60 193.640 99,724 024 GEOSYNTHETIC PAVEMENT INTERLAYER (PAVING SQYD 50.0000 20,000.00 377.000 18,850.00 697.000 34,850 GRID) 025 PLACE HOT MIX ASPHALT DIKE (TYPE F) LF 60.0000 8,400.00 0.000 0 026 REMOVE ASPHALT CONCRETE DIKE LF 20.0000 2,800.00 0.000 0 027 COLD PLANE ASPHALT CONCRETE PAVEMENT SQYD 25.0000 17,250.00 194.000 4,850.00 746.000 18,650 028 GRIND EXISTING BRIDGE DECK SQYD 13.0000 80,457.00 6,189.000 80,457 029 STRUCTURAL CONCRETE, BRIDGE (RSC) CY 10,000.0000 10,000.00 0.200 2,000.00 0.500 5,000 030 DRILL AND BOND DOWEL LF 250.0000 1,000.00 5.000 1,250 031 CLEAN EXPANSION JOINT LF 40.0000 21,840.00 432.000 17,280.00 546.000 21,840 032 STRIP WATERSTOP (MODIFIED) LF 250.0000 6,500.00 26.000 6,500 033 JOINT SEAL (MR 1") LF 45.0000 18,945.00 281.000 12,645.00 395.000 17,775 034 JOINT SEAL (MR 2") LF 170.0000 4,590.00 27.000 4,590.00 27.000 4,590 035 JOINT SEAL (TYPE AL) LF 40.0000 2,800.00 70.000 2,800 036 BONDED JOINT SEAL (MR 2") LF 200.0000 5,600.00 28.000 5,600.00 28.000 5,600 037 BAR REINFORCING STEEL (BRIDGE) LB 25.0000 650.00 26.000 650 (F) 038 PUBLIC SAFETY PLAN LS 10,000.0000 10,000.00 1.000 10,000 039 RAPID SETTING CONCRETE (PATCH) CF 45.0000 8,820.00 34.980 1,574 040 REMOVE ASPHALT CONCRETE SURFACING SQFT 45.0000 3,960.00 88.000 3,960 041 REMOVE UNSOUND CONCRETE CF 290.0000 56,840.00 167.770 48,653 042 PREPARE CONCRETE BRIDGE DECK SURFACE SQFT 0.8000 57,194.40 71,493.000 57,194 043 FURNISH POLYESTER CONCRETE OVERLAY CF 89.0000 608,582.00 663.000 59,007.00 7,325.700 651,987 044 PLACE POLYESTER CONCRETE OVERLAY SQFT 3.9000 266,650.80 68,372.000 266,650 (F) 045 TREAT BRIDGE DECK SQFT 3.0000 9,363.00 3,121.000 9,363 (F) 046 FURNISH BRIDGE DECK TREATMENT MATERIAL GAL 60.0000 2,340.00 53.000 3,180 047 BRIDGE REMOVAL (PORTION) LS 8,000.0000 8,000.00 1.000 8,000 048 SLOPE PAVING (CONCRETE) CY 1,800.0000 135,000.00 84.000 151,200.00 84.000 151,200 049 REMOVE PAVEMENT MARKER EA 3.0000 210.00 70.000 210 PROGRAM CAS145 PAGE 3 DATE 12/18/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-3Y5904 TIME 11:53 AM ESTIMATE NO. 004 BID OPENING 04/08/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 12/20/25 R.E. NAME: KALANTARI, RAMIN DATE OF THIS ESTIMATE 12/18/25 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 050 PAVEMENT MARKER (RETROREFLECTIVE) EA 10.0000 1,700.00 0.000 0 051 FURNISH SINGLE SHEET ALUMINUM SIGN SQFT 26.5000 2,120.00 64.000 1,696.00 64.000 1,696 (0.063"-UNFRAMED) 052 FURNISH SINGLE SHEET ALUMINUM SIGN SQFT 63.0000 1,890.00 24.000 1,512.00 24.000 1,512 (0.080"-UNFRAMED) 053 ROADSIDE SIGN - ONE POST EA 300.0000 1,500.00 4.000 1,200.00 4.000 1,200 054 INSTALL SIGN (STRAP AND SADDLE BRACKET EA 150.0000 300.00 2.000 300.00 2.000 300 METHOD) 055 6" THERMOPLASTIC TRAFFIC STRIPE LF 2.5000 500.00 0.000 0 (ENHANCED WET NIGHT VISIBILITY) (BROKEN 17-7) 056 6" THERMOPLASTIC TRAFFIC STRIPE LF 3.0000 1,650.00 0.000 0 (ENHANCED WET NIGHT VISIBILITY) 057 THERMOPLASTIC CROSSWALK AND PAVEMENT SQFT 15.0000 9,000.00 0.000 0 MARKING (ENHANCED WET NIGHT VISIBILITY) 058 REMOVE THERMOPLASTIC TRAFFIC STRIPE LF 2.5000 5,375.00 2,150.000 5,375 059 REMOVE THERMOPLASTIC PAVEMENT MARKING SQFT 4.0000 480.00 120.000 480 060 8" TRAFFIC STRIPE TAPE WITH CONTRAST LF 8.5000 3,570.00 0.000 0 (WARRANTY) (BROKEN 12-3) 061 6" TRAFFIC STRIPE TAPE WITH CONTRAST LF 8.5000 1,870.00 0.000 0 (BROKEN 17-7) 062 6" TRAFFIC STRIPE TAPE (WARRANTY) LF 10.0000 26,800.00 0.000 0 063 6" TRAFFIC STRIPE TAPE WITH CONTRAST LF 12.5000 33,875.00 0.000 0 (WARRANTY) 064 6" TRAFFIC STRIPE TAPE WITH CONTRAST LF 8.5000 10,965.00 0.000 0 (WARRANTY) (BROKEN 36-12) 065 MAINTAINING EXISTING TRAFFIC MANAGEMENT LS 4,000.0000 4,000.00 0.160 640.00 0.950 3,800 SYSTEM ELEMENTS DURING CONSTRUCTION PROGRAM CAS145 PAGE 4 DATE 12/18/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-3Y5904 TIME 11:53 AM ESTIMATE NO. 004 BID OPENING 04/08/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 12/20/25 R.E. NAME: KALANTARI, RAMIN DATE OF THIS ESTIMATE 12/18/25 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ SUBTOTAL CONTRACT ITEMS WITHOUT MOBILIZATION 431,862.13 2,123,205.17 ADJUSTMENT OF COMPENSATION 0.00 0.00 EXTRA WORK 0.00 0.00 SUBTOTAL AMOUNT EARNED WITHOUT MOBILIZATION 431,862.13 2,123,205.17 066 MOBILIZATION LS 270,000.0000 270,000.00 1.000 270,000 ORIGINAL CONTRACT AMOUNT 2,736,000.00 TOTAL WORK COMPLETED 431,862.13 2,393,205.17 MATERIALS ON HAND ON SITE 0.00 DEDUCTIONS 0.00 0.00 TOTAL 431,862.13 2,393,205.17 ITEMS FOR WHICH CONTRACT PRICE EXCEEDS MAXIMUM VALUE N O N E DATE CONTR CONTRACT DATE WORK BEGIN EST. DATE WORKING WEATHER NON- C.C.O. OTHER PERCENT PERCENT TIME APPROVED DAYS STARTED CONSTR COMPLETION DAYS WORKING DAYS DAYS DAYS COMPLETED ELAPSED 07/01/25 70 08/25/25 07/16/25 12/30/25 64 16 0 0 85% 91% PROGRESS IS SATISFACTORY KALANTARI, RAMIN RESIDENT ENGINEER