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HILLCREST AVENUE BYPASS CULVERT - 13-0042-EN - ADMINISTRATIVE CHANGE ORDER #4 & FINALAdministrative Change Order 4 & Final PROJECT: Hillcrest Avenue Bypass Culvert CONTRACTOR: Keystone Excavators, Inc. 371 Scarlet Blvd. Oldsmar, F134677 DATE: June 30, 2020 PROJECT NUMBER: 13 -0042 -EN PO REFERENCE: 18001050 COUNCIL AWARD: August 14, 2018 DATE OF CONTRACT: September 12, 2018 CODE: ENST180008-CONS-CNSTRC A 3277327-563800-96722 B 3277327-563800-96634 C SCOPE OF CHANGE: This Change Order Accepts Revisions to the Contract to decrease, increase and add items and extend the contract 40 calendar days in accordance with field conditions to close the contract - see attached. STATEMENT OF CONTRACT AMOUNT ORIGINAL CONTRACT AMOUNT Admin Change Order 1 -City Manager - Admin Change Order 2 -City Manager -7/31/2019 Admin Change Order 3 -City Manager -5/21/2020 Admin Change Order 4 & Final - City Manager NEW CONTRACT AMOUNT APP ED AS FORM: $ 3,982,830.50 $ 33,208.00 $ 43,645.35 $ (315,491.66) $ 3,744,192.19 Owen Kohler, ATTEST: Assistant City Attorney ACCEPTED BY: Keystone Excavators, Inc. By: "tout/Ail (SEAL) Robert C Fornwali President Date: 71 t3laaao Witnesses: Rosemarie Call, Date: Recommended By: City of Clearwater CITY OF CLEARWATER, in PINELLAS COUNTY, FLORIDA Project Manager William B. Horne, II City Manager --74/1e4 Tara Kivett, PE, City Engineer K • Page 2 of 2: Administrative Change Order 4&Final Hillcrest Avenue Bypass Culvert ITEM DESCRIPTION UNIT QTY UNIT COST TOTAL COST Code A Decreases: 104 REMOVAL & REPLACEMENT OF CY 95 $ 33.00 $ (3,135.00) UNSUITABLE MATERIAL (ALLOWANCE) 109 ROOT PRUNING LF 430 $ 11.00 $ (4,730.00) 115 CONST. STRAIGHT CURB (CITY LF 18 $ 24.00 $ (432.00) INDEX NO. 101) 117 4" CONCRETE SIDEWALK SF 50 $ 60.00 $ (3,000.00) (INCLUDES CURB RAMPS) 125 42" PEDESTRIAN HANDRAIL LF 82 $ 115.00 $ (9,430.00) FDOT INDEX 851 201 F&I 6" U.D. LF 11 $ 30.00 $ (330.00) 203 F&I 24" RCP LF 1 $ 82.00 $ (82.00) 207 CONCRETE CLASS II; ENDWALLS CY 0.78 $ 1,252.00 $ (976.56) (INCLUDES: WEIR SECTION, OUTFALL, SPILLWAYS, & TOE WALLS ) 208 REINF STEEL- ROADWAY LB 5,760 $ 2.00 $ (11,520.00) (ENDWALLS) 210 REINF STEEL - RETAINING WALL LB 15 $ 2.00 $ (30.00) $ 223 Stormwater Contingency 10% LS 1 $ 338,340.80 $ (338,340.80) Total (Decreases) Code A: $ (372,006.36) Code A Increase: 112 TREE REMOVAL (ALLOWANCE); EA 6 $ 3,821.00 $ 22,926.00 24" < DIA. < 42" 116 CONSTRUCT VALLEY CURB (CITY LF 12 $ 24.00 $ 288.00 INDEX NO. 107) 118 CONCRETE DRIVEWAY SY 20 $ 72.00 $ 1,440.00 RESTORATION 120 BEDDING STONE; (RIP RAP) TN 6 $ 160.00 $ 995.20 121 TURF REINFORCEMENT MAT SY 998 $ 15.00 $ 14,970.00 131 W- BEAM GUARDRAIL LF 86 $ 160.00 $ 13,800.00 132 Ditch Paving SY 20 $ 192.50 $ 3,850.00 134 Gabions, Retaining Walls (PVC Coated) LF 8 $ 1,085.00 $ 8,680.00 202 F&I 18" RCP LF 2 $ 74.00 $ 111.00 206 F&I 144"x84" Reinf. Box Culvert LF 1 $ 1,456.00 $ 1,456.00 209 CONCRETE CLASS II; EDGEWALL, CY 54 $ 1,252.00 $ 67,287.40 WALL SECTION, & BARRIER Total Increase Code A: $ 135,803.60 Code A Additions: 224 6' Chain Link Fence LS 1 $ 3,468.75 $ 3,468.75 Total Additions Code A: $ 3,468.75 Total Net (Decreases)/Increases/Additions Code A: $ (232,734.01) Code B Decreases: 304 F&I 6" GV wBOX EA 1 $ 1,652.00 $ (1,652.00) 306 F&I 4" LINE STOP EA 1 $ 4,236.00 $ (4,236.00) ITEM DESCRIPTION 311 RELOCATE EXISTING METER (ALLOWANCE) 313 6" C-900 PVC Watermain EA EA 314 F&I 4" GV wBox EA 316 DEMO WATERMAIN, 6" DIAMETER LF 312 Potable Water Contingency 10% LS Code B Increases: 301 F&I 6" DIP WM, RJ; INCLUDING LF POLY WRAP, FITTINGS, & BENDS 308 F&I 12" STEEL CASING LF Code B Additions: 308A F&I 12" STEEL CASING - Material Cry LF UNIT QTY UNIT COST TOTAL COST 6 $ 782.00 $ (4,692.00) 1065 $ 3 $ 30 $ 1 $ 41.00 1,478.00 12.00 23,044.80 Total (Decreases) Code B: $ 88.000 $ 80.00 $ 3.000 $ 72.00 $ (43,665.00) (4,434.00) (360.00) (23,044.80) (82,083.80) 7,040.00 216.00 Total Increases Code B: $ 90.000 $ (26.14) $ Total Additions Code B: $ 7,256.00 (2,352.60) (2,352.60) Total Net (Decreases)/Increases/Additions Code B: $ (77,180.40) Code C Decreases: 401 F&I 12" DIP FM, RJ 413 Sanitary Sewer Contingency 10% Code C Additions: 416 Shock Pad over Forcemain 417 Neoprene -type PAD, Over Forcemain Pipe under concrete LF LS CY SF 2 $ 225.00 $ (450.00) 1 $ 12,557.25 $ (12,557.25) Total (Decreases) Code C: $ (13,007.25) 5 $ 1,252.00 $ 6,260.00 325 $ 3.60 $ 1,170.00 Total Additions Code C: $ 7,430.00 Total Net (Decreases)/Additions Code C: $ (5,577.25) Total Net (Decreases)/Increases/Additions: $ (315,491.66)