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HomeMy WebLinkAbout2018 CON Tri-Group Construction and Development - 18th Street Pedestrian & Bicycle Enhancements CIP No. 16-10 - Change Orders #1 through #3a — CALIFORNIA NAL TONAL Crry ��-1.3J1 18th St. Pedestrian and Bicycle Enhancements Project CHANGE ORDER NO. 1 CIP No: 16-10 October 12, 2017 Contractor: Tri-Group Construction & Development, Inc. Reason/Purpose for this Change Order: To remove and replace an existing catch basin deck that is aged and in need of repair. The City of National City and Contractor agree to the following change to the original Contract: The contractor has been direct to sawcut and remove the existing catch basin deck on the south west corner of 18th and N. Ave, use protective BMP's as needed, haul off and properly dispose of all waste and reconstruct using a radiused angle and vertical bars per SDRSD D-12, dowel into the existing concrete and place rebar, and include all other materials and work needed including traffic control to complete reconstruction of the catch basin deck. The work described above and any other work or related costs has been authorized at the agreed lump sum price listed below. Original Contract Amount... $ 915,818.00 Net change by previously authorized Change Orders Subtotal 915,818.00 Amount of this change order 7,988.00 New contract amount $ 923,806.00 Wo g days added: 0 Working days subtracted: 0 Percent change in Contract to date 0.87% Sulied by: t anage ved by: r City 2hgineer Date City Project Manager Date Date City Manager, required for Change Orders s$24,999 Date By signing this Change Order the Contractor confirms that he/she is completely familiar with its terms and conditions 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. Additionally, 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. (2 originals: 1 for City Clerk, 1 for Contractor) Accepted and agreed to by (Contractor's name): Name: /4 \ /" .“ CV/2 (Oa Date Note to Contractor: If you do not agree with this Change Order you may be directed to proceed with this work under the terms of the contract and you may proceed under protest. You must comply with the contract requirements of submitting a written protest to protect your claim. Originals: City Clerk, Contractor cc: Engineering project file, Project Manager 1243 National City Boulevard, National City, CA 91950 Telephone (619) 336-4380 TRI-GROUP Construction and Development, Inc. Lic. No. 792159 August 29, 2017 Mr. Sean Gill City of National City 1243 national City Blvd National City CA 91950 Reference: 18th Street Pedestrian & Bicycle Enhancements Subject: REVISED Cost Proposal for the NW corner of 18th & N Inlet Tri-Group proposes to : Set-up Traffic Control at N & 18th Protect Inlet from any pollutant during construction with BMP's. Saw -cut concrete Demo top of inlet Remove, haul, dispose of concrete with rebar debris Dowel rebar into existing Place rebar for the new top of Inlet Form for the new top of the inlet Pour new Top of Inlet Apply curing compound Strip forms Cleanup Remove BMP's Remove Trafiic Control For a Lump Sum of $7,988 and 3 days added to contract. Cost Break Down; Labor $4,984.00 (laborers 56 hrs at $71, Operator 8 hr at $98 Driver 8 hrs at $28) Labor markup $ WAIVED Material: $1,525 (concrete CY $675, Forms $250, Rebar $350 Cure $50 Dowels $100 Other $100) Material Markup $ WAIVED Equipment $1,716 less $316 discount = $1,400 (work truck 28 hrs, Breaker 8 hrs, d Truck 8 hrs) Equipm Markup $ WAIVED Bond $ 79 Sincerely Hani Assi 9580 Black Mountain Rd, Suite L • San Diego, CA 92126 • Offiee` (858) 689-0058 • Fax (858) 689-1594 \\ CALIFORNIA NATIO CITY INCORPORATED 18th St. Pedestrian and Bicycle Enhancements Project CIP No: 16-10 Contractor: Tri-Group Construction & Development, Inc. Reason/Purpose for this Change Order: To install 23 traffic detector loops on 18th St. at the intersections of Newell and Euclid not previously show on the plans. The City of National City and Contractor agree to the following change to the original Contract: The contractor has been directed to install 23 additional traffic detection loops on 18th St. at the intersections of Newell and Euclid per the email dated 9/19/17. All work was not previously shown on the plans and is needed due to the grind and overlay proposed to the existing asphalt on this project. All work and related costs has been authorized at the agreed lump sum price listed below. Original Contract Amount $ 915,818.00 Net change by previously authorized Change Orders Subtotal Amount of this change order New contract amount Wor ' ; days added: 5 Sub itt-. by: 7,988.00 923,806.00 15,089.00 $ 938,895.00 rking days subtracted: 0 Percent change in Contract to date 2.52% //21k Cingineer , Date City Manager, required for Change Orders>$24,999 Date By signing this Change Order the Contractor confirms that he/she is completely familiar with its terms and conditions 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. Additionally, 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. (2 originals: 1 for City Clerk, 1 for Contractor) Accepted and agreed to by (Contractor's name): City Project Manager Date cs Name: / /_ / Date — Note to Contractor: If you do not agree with this Change Order you may be directed to proceed with this work under the terms of the contract and you may proceed under protest. You must comply with the contract requirements of submitting a written protest to protect your claim. CHANGE ORDER NO. 2 October 12, 2017 P b� t Originals: City Clerk, Contractor /12/t3 cc: Engineering project file, Project Manager %/aq/2g 1243 National City Boulevard, National City, CA 91950 Telephone (619) 336-4380 TRI-GROUP Construction and Development, Inc. Lic. No. 792159 October 10, 201 i Mr. Sean Gill City of National city 1243 National City Blvd National City CA 91950 Re: 18th Street Pedestrian & Bicycle Enhancements No. 16-10 Subject: Detection Loops Cost Proposal Tri-Group proposes to furnish and install 23 DETECTION LOOPS with traffic control at a Lump Sum price of $95,089.00 Please add 5 working days to the contract (about 5 loops a day) . Cost Break Down: A) Subcontract Work (see attached) $9,200.00 B) Subcontractor's markup 5% $ 460.00 C) Labor (Traffic Control: 1 Laborer Group 4 40 hrs at $72.63 / hr) .... $2,905.00 D) Labor Markup 20% $ 581.00 E) Equipment.: (TC Truck 40 hr at $27, TC devices 40 hrs at $12 / hr) $1,560.00 F) Equipment Markup 15% $ 234.00 G) Bond 1 % $ 149.00 Conditions: 1) Valid until 10/20/2017 2) Extra Charges may apply for additional material 3) Based on Prevailing wages 4) Work to be performed in one move -In. Additional move -ins at $300 / move -in 5) Excludes Night work, Permit Fees and plans, Surveying, and weekend work 6) Excludes a new TC plan and permit. If needed, add $1,200 for North County TC to generate one. 9580 Black Mountain Rd, Suite L • San Diego, CA 92126 • Office (858) 689-0058 • Fax (858) 689-1594 ELE�RfC National City 18th Street Perry Electric Job #792 RFC #1 Loops Company: Tri Group 9/20/2017 9580 Black Mountain Rd Suite L Address: San Diego CA 92126 Phone: ATTN: Qty Item Description Ext 23 Vehicle Detection Loops Exclusions All original Contract exclusions Apply Valid for thirty days from date of quote Extra charges may apply for additional material Contractors License 9 747931(C-10) Per Cty Request @ $400 each Excludes Night or Weekend Work, Traffic Control Permits or Plans, Stubouts. $ 9,200.00 Grand Total $ 9,200.00 PO Box 710130 Santee, CA 92072 (619) 449-0045 / (619) 449.0511 fax CALIFORNIA NATIONAL airy i ai INCORPORATED 18th St. Pedestrian and Bicycle Enhancements Project CIP No: 16-10 Contractor: Tri-Group Construction & Development, Inc. Reason/Purpose for this Change Order: Pay SDSG&E service point fee for St. lights at 18th and Lanoitan. CHANGE ORDER NO. 3 November 3, 2017 The City of National City and Contractor agree to the following change to the original Contract: The contractor has been directed to pay the SDG&E service point permit fees directly to SDG&E in order to expedite underground inspection. The contractor shall be reimbursed for those fees at the agreed lump sum price listed below. Original Contract Amount $ 915,818.00 Net change by previously authorized Change Orders Subtotal 23,077.00 938,895.00 Amount of this change order 991.00 New contract amount Working days added: 10 Working days subtracted: 0 Sub :: - d by: Date • Ci ngineer / Date City Manager, required for Change Orders>$24,999 Date By signing this Change Order the Contractor confirms that he/she is completely familiar with its terms and conditions 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. Additionally, 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. (2 originals: 1 for City Clerk, 1 for Contractor) Accepted and agreed to by (Contractor's name): Q"tr Percent change in Contract to date 2.63% City Project Manager 939,886.00 Date Name: f- 12_—t v Date Note to Contractor: If you do not agree with this Change Order you may be directed to proceed with this work under the terms of the contract and you may proceed under protest. You must comply with the contract requirements of submitting a written protest to protect your claim. Originals: City Clerk, Contractor cc: Engineering project file, Project Manager 1243 National City Boulevard, National City, CA 91950 Telephone (619) 336-4380 56819 TRI GROUP CONSTRUCTION AND DEVELOPMENT, INC. 9550 Black Mountain Rd. Suite L San Diego, CA 92126 555-689-0055 UNION BANK OF CALIFORNIA, N.A. 18680 BERNARDO CENTER DR SAN DIEGO. CA 92128 16-49/1220 10/19/2017 PAY TO THE San Diego Gas & Electric "991.00 ORDER OF $ Nine Hundred Ninety -One and 00/100 San Diego Gas & Electric PO Box 25111 Santa Ana, CA 92799 18th 00 568 L90 L 2 20001,961:00 2 L 26968 31° TRI GROUP CONSTRUCTION AND DEVELOPMENT, INC. San Diego Gas & Electric New UG SVC PT 10/19/2017 DOLLA 9R_1< UBOC Checking 18th 991.00 TRI GROUP CONSTRUCTION AND DJan uiego C�TasN & Electric UBOC Checking 18th New UG SVC PT 10/19/2017 5681 991.00 991 00 0 �,' � t. o lam_ -T 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 TRI-GROUP CONSTRUCTION & DEVELOPMENT, INC. 18TH ST. PEDESTRIAN AND BICYCLE ENHANCEMENTS PROJECT Change Orders #1 through #3, CIP No. 16-10 Judy Hernandez (Engineering/Public Works) Forwarded Copy of Change Order to Tri-Group Construction & Development, Inc.