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Home My WebLink AboutWhillock Contracting Inc. Paradise Creek Park Site Remediation and Improvements, CIP No. 18-07 - Change Order #20 - 2019PROJECT PROFESSIONALS CORPORATION CHANGE ORDER MEMORANDUM November 14, 2019 To: Stephen Manganiello Director of Engineering & Public Works/City Engineer Engineering and Public Works Department City of National City From: Alex Preciado Project Manager Project Professionals Corp Project: Paradise Creek Park Site Remediation & Improvements CIP No.: 18-07 Subject: Change Order No. 20 Change Order No. 20 provides for: The procurement and installation of approximately 1,200 linear feet of permanent fencing to achieve concurrence with U.S. Fish and Wildlife Service and California Department of Fish and Wildlife requirements. All requirements were listed on the draft Environmental Impact Report for the Westside Specific Plan. Supporting Information: Change Order #14 captured permanent fencing to be manufactured with Sch.40 pipe with an outside diameter of 1.9 inches per the attached Gabion Wall Railing Exhibit. After an RFI was submitted by the Contractor regarding the size of the handrail piping, it was confirmed that the outside diameters of the piping were not clear in the Handrail Exhibit. Due to this confusion, the contractor submitted their bid for a 1.5 inch outside diameter pipe instead of the needed 1.9" outside diameter pipe. After discussion with the Landscape Architect, it was determined that the sch.40 pipe (1.9" OD) will need to be installed to meet the requirements of U.S Fish and Wildlife Service and California Department of Fish and Wildlife. This Change Order will supersede all permanent fencing details and pricing in Change Order #14. Time Adjustment: It is recommended that 0 working days be added to the contract time. Cost Adjustment: The additional cost for Sch. 40 (1.9" OD) Permanent Fencing $3,595.36 l .... "kin Prol ct Manager Date CALIFORNIA NATIONAL CIS INCORPORATV) ' PARADISE CREEK PARK SITE REMEDIATION & IMPROVEMENTS CHANGE ORDER NO. 20 CIP NO. 18-07 November 14, 2019 Contractor: Whillock Contracting Inc. PO Box 2322 La Mesa, CA 91943 This Change Order modifies Contractor's and the City's obligations and rights under the abovementioned contract. This change order is not effective until approved by the City. Time adjustment: Zero (0) working days are added to contract time for the procurement and installation of permanent fencing. Cost of Change Order: The City and the Contractor agree that the contractor shall proceed with procuring and installing approximately 1,200 linear feet of permanent Sch. 40 (1.9" OD) fencing per the attached Gabion Wall Railing Exhibit. The total lump sum price of $98,802.73 in CCO #14 increased by $3,595.36 to total to an agreed lump sum price of $102,398.09 for permanent fencing. The City and the Contractor agree that the total agreed lump sum will be offset by the cost reduction for Bid Line Item #11 — Impacted Soil Handling. $3,595.36 r Recommended by Project Manager: ...INDate: ,iq I 11 By signing this Change Order the Contractor confirms that he/she is completely familiar with and has fairly negotiated its price, terms and conditions. If this Change Order is approved, Contractor will provide all of the equipment, materials and labor necessary to provide a complete work as described above at that the price stated herein. Contractor confirms that the price is fair and complete and represents all costs associated with the work, including but not limited to all equipment, materials, labor, supervision, overhead, fees, bonds, insurance, profit, etc. and that there will be no further compensation. All of the terms and conditions of the original contract documents are incorporated herein. The signer for the Contractor confirms that he/she is authorized to bind the Contractor to this Change Order. Agreed and Accepted by Contractor (Print Name and Title) Date: J J 2,6 —/ Q Approved by City Engineer: - Date: / 2 //' h Approved by City Manage : (Required for change orders $25,000 and above) Date: 4— CALIFORNIA NATIONAL, clay � e oitic fl CORPORATLD PARADISE CREEK PARK SITE REMEDIATION & IMPROVEMENTS CHANGE ORDER NO. 14 CIP NO. 18-07 DATE: - WORK PERFORMED BY: Whillock Contracting DESCRIPTION OF WORK: Permanent Fencing Fabrication & Installation Analysis ACCOUNTING FOR TIME, MATERIALS, AND EQUIPMENT LABOR Unit Qty Wage Total Sub -Total Labor: - !n (27.02%): Labor Markup (20%): TOTAL LABOR: $ $ MATERIALS Unit Qty Rate Total Sub -Total Materials: Taxes (8.5) Materials Markup (15%): TOTAL MATERIALS: $ EQUIPMENT Unit Qty Rate Total Sub -Total Equipment: - Equipment Markup (15%): - TOTAL EQUIPMENT: SUB TOTAL: $ $ SUBCONTRACTOR Unit Qty Rate Total 1) Inline Fence LS 1.00 97, 521.99 Sub -total Subcontractor: Prime Contractor Markup (5%): 97,521.99 $ 97, 521.99 $ 4,876.10 TOTAL SUBCONTRACTOR: $ 102,398.09 GRAND TOTAL: $ 102,398.09 $ IN-LIN� TO CONTRACTOR: WHILLOCK CONTRACTING CONTRACT TITLE: PARADISE CREEK PARK EXPANSION CONTRACT NUMBER: CIP #18-07 IN -LINE MASTER BID SHEET REVISED 11-12-19 (1.9 - 1-7/8 Sch 40) from 1-1/2 Dia CELEBRATING DESCRIPTION OF WORK: 2-LINE BARRIER RAIL CHANGED COST FROM 1-1/2" DIA UP TO 1.9 - 1-7/8" Sch 40 material increase and galvanizing increase $3,424.15 # ITEMS OF WORK BREAKDOWN OF DIRECT COST QTY UNIT MATERIALS LABOR EQUIPMENT Unit Cost Total Cost i Unit Cost Total Cost Unit Cost Total Cost 1 See Attached Shop Labor 1 LS $32,298.64 $32,298.64 2 See Attached Field Labor 1 LS $15,806.71 $15,806.71 3 See Attached Material 1 LS $45,375.09 $45,375.09 4 See Attached Equipment 1 LS $4,041.55 Total, $4,041.55 $4,041.55 Direct Cost Total $45,375.09 Total $48,105.35 5 6 7 8 9 10 11 Direct Materials Material O/H Direct Labor Labor O/H Direct Equipment Equip O/H Subtotal (Add Lines 5-10) IN -LINE WORK — $45,375.09 $0.00 JAM $48,105.35 $0.00 -1411.1 $4,041.55 $0.00 MI 597,521.99 12 Direct Materials 13 Direct Labor 14 Rental Equipment 15 Subtotal (Add Lines 12-14) SUBCONTRACTOR'S WORK $0.00 $0.00 $0.00 $0.00 17 18 19 20 21 22 23 24 In -Lines Work Subcontractors Work SUBTOTAL (Add Lines 17-18) Overhead on Subcontractor SUBTOTAL (Add Lines 19-20) In -Line Profit (as determined) SUBTOTAL (Add Lines 46-47) In -Lines Bond Premium 25 TOTAL C/O COST (Add Lines 23-24) Estimator: SUMMARY $97,521.99 $0.00 $97,521.99 0% $0.00 $97,521.99 $0.00 $97,521.99 0% $0.00 $97,52.1.99 David Ortiz Date: 11/12/2019 CALIFORNIA NATIONAL, Grill V1131 . INCORPORATED PARADISE CREEK PARK SITE REMEDIATION & IMPROVEMENTS CHANGE ORDER NO. 14 CIP NO. 18-07 DATE: - WORK PERFORMED BY: Whillock Contracting DESCRIPTION OF WORK: Permanent Fencing Fabrication & Installation Analysis ACCOUNTING FOR TIME, MATERIALS, AND EQUIPMENT LABOR Unit Qty Wage Total $ Sub -Total Labor: - n (27.02%): Labor Markup (20%): TOTAL LABOR: $ MATERIALS Unit Qty Rate Total Sub -Total Materials: Taxes (8.5) Materials Markup (15%): TOTAL MATERIALS: $ $ $ EQUIPMENT Unit Qty Rate Total Sub -Total Equipment: Equipment Markup (15%): TOTAL EQUIPMENT: $ SUB TOTAL: $ SUBCONTRACTOR Unit Qty Rate Total 1) Inline Fence LS 1.00 94,097.84 Sub -total Subcontractor: Prime Contractor Markup (5%): 94,097.84 $ 94,097.84 $ 4,704.89 TOTAL SUBCONTRACTOR: $ 98,802.73 GRAND TOTAL: $ 98,802.73 TO CONTRACTOR: WHILLOCK CONTRACTING CONTRACT TITLE: PARADISE CREEK PARK EXPANSION CONTRACT NUMBER: CIP #18-07 DESCRIPTION OF WORK: HANDRAIL 1 2 -a. ITEMS OF WORK See Attached Shop Labor See Attached Field Labor QTY 1 1 3 See Attached Material 1 IN -LINE MASTER BID SHEET REVISED WITH 20D ADDED 8-17-19 OZ1C-Ca2--NALCCP 4114 C:C75\-- BREAKDOWN OF DIRECT COST UNIT LS MATERIALS Unit Cost Total Cost $41,950.94 $41,950.94 4 See Attached Equipment 1 LS Direct Cost Total, $41,950.94 LABOR EQUIPMENT Unit Cost Total Cost Unit Cost Total Cos t $32,298.64 $32,298.64 $15,806.71 $15,806.71 MeV�.� $4,041.55 $4,041.55 Total $48,105.35 Total $4,041.55 N-LINE WORK 5 Direct Materials 6 Material OM 7 Direct Labor 8 Labor O/H 9 Direct Equipment 10 Equip O/H 11 Subtotal (Add Lines 5-10) _Al$41,950.94 $0.00 $48,105.35 $0.00 ( $4,041.55 $0.00 $94,097.84 12 Direct Materials 13 14 15 Direct Labor Rental Equipment Subtotal (Add Lines 12-14) SUBCONTRACTOR'S WORK $0.00 $0.00 $0.00 $0.00 17 18 In -Lines Work Subcontractors Work $94,097.84 19 20 SUBTOTAL (Add Lines 17-18) Overhead on Subcontractor 21 22 23 24 SUBTOTAL (Add Lines 19-20) In -Line Profit (as determined) SUBTOTAL (Add Lines 46-47) In -Lines Bond Premium 25 TOTAL C/O COST (Add Lines 23-24) Estimator: 0% 0% $0.00 $94,097.84 Ortiz $0.00 $94,097.84 $0.00 $94,097.84 $0.00 $94,097.84 Date: 7/25/2019 FlNISH SURFA BEVELED EDGE DG PA INT CLEAN PATH SIDE ;Ilaal-il'1 1i=.,i=1%,.u�1N=n=u=ii=:iT=ic•.iTi_.r:=.u_=;ji A sPorwELocursoacAly. ..,.. II=.i...1=1.i1'��.11:��11.i n �LI!?1011=1*Ii ��If.-1131,„ T�:II-II:-I!T�I'.11 �� 11:� • l' SPIKE TO CREEK SIDE OF POST CREEK SIDE •II.M11=11=11=11=11'411%=IMIIMIIi11-411=11=11=11=11=11 Is:1— �.�l, / PSI CONC. FTG .-POUR JI11 1111:1111.1 11011±.11=:IMU:II IIL �1II:II:II:11:II:ILIl71:Ilal:II ,I ti i. ,IIri. 1ISHGRADE ® SOIL CAP 1 =1-11 11 1111=11 1r II=II II-Il I1 11,-,1I=11 II II.-- 11 I n_ I-II:=1I=il= .�;•;>" •;` *;*�i�`%`p` i ` i i� i %`�i�``�p`'p``p`;i�`�i i�`` `�``�``✓``� �`` L _. - . , v,L"' `'l �i'!i'•li•li••'i •li •li •li�lipliQ`!i`�li��!i�!i`�li�!i��G��i j��j\;\ ••�� • \��j�• JO' 1-117 DIA SCH 40 GALV. PIPE HANDRAIL AND MID -RAIL 1-12' DIA SCH 40 GALV. PIPE POSTS 5-0' O.C: CENTER IN CONCRETE FTG. #B GALV. WIRE TIES TOP & BOTT. GABION WALL r DIA x 36' 2500 PSI CONC. FTG. SECTION OGABION WALL SECTION 4 PATHSIDE ELEVATION -A SCALE: 12'= r-0' 1-12' DIA. SCH 40 GALV. PIPE HANDRAIL AND MID -RAIL 1-12' DI0. SCH 40 GALV. PIPE POSTS ® 5 0' 0.C.- CENTER IN CONCRETE FTG. GABION BASIO=T FINISH SURFACE LS CORPORATION TRANSMITTAL COVER To: National City Engineering Department Project Name: Paradise Creek Park Phase III CIP No.: 18-07 ITEMS DELIVERED: Change Order #20 0 ILai - u' ILL u ej CrC.D 0 N w Delivered by: (Ncevnv,0 f Project Professionals Corporation Received by: Date: CITY OF NATIONAL CITY Office of the City Clerk 1243 National City Blvd., National City, California 91950-4397 619-336-4228 Michael R. Dalla, CMC - City Clerk WHILLOCK CONTRACTING Paradise Creek Park Site Remediation & Improvements, CIP No. 18-07 Change Order #20 Judith Hernandez (Engineering/Public Works) forwarded a copy of the Change Order to Whillock Contracting.