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Home My WebLink About2018 CON Preman Roofing - City Hall Roof Replacement, CIP No. 18-08 - Change Orders #7 and 8PROJECT NAME: City Hall Roof Replacement CIP NO. 18-08 Contractor: Preman Reason/Purpose for this Change Onier. During construction of the new mechanical penthouses by AMERESCO, the previously existing counterflashing for the new TPO roof was removed. This change order is necessary to provide proper waterproofing and roofing membrane termination along the perimeter of both penthouses. CHANGE ORDER NO. 7 December 28, 2018 The City of National City and Contractor agree to the following change to the original Contract: The City and the Contractor agree that the Contractor shall install new counterflashing appurtenant waterproofing around the perimeter of the two mechanical penthouses located on the upper roof. Original Contract Amount .,.. $ 304,410.00 Net change by previously authorized Change Orders ; Subtotal Amount of this change order . New contract amount 16,482.00 320,892.00 2,388.00 323,280.00 ............... r/9/it ngineer Date City, Manag er,_regredfor Charm order.>$24,flss 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. Name: Noteio�ontractor: greed to b CONTRACTOR NAME: Preman Date %^ not agree wiEffithange you may b ectedTt proceed with this work under ttneTerms o~f tTie con1?acf awn you may Proceed under protest You must comr v with the contract reouirements of submitting a written protest to protect your claim. Originals: City Clerk, Contractor cc: Engineering project file, Project Manager � p ► �E11II�W y Owner's Name: City of National City Owner's City: National City, CA Owner's Zip Code: 91950 Owner's Address: 1243 National City Blvd. Atten: Luca Zappiello Owner's Work Phone: (619)336-4380 875 34th Street, San Diego, CA 92102 P: (619) 276-1700 F: (619) 276-1703 CA License No. 764917 Project Name & Address: - - - National City Library, 1401 National City Blvd., National City, CA 91950 Email: Izappiel lo@ nationa lca.gov a. Scope of Work: Preman Roofing Inc. hereby submits the following specifications and estimates: PROPOSAL FOR TPO REPAIR FOR LIBRARY This proposal is based on replacingsmall section on TPO roofover roof leak. Roof drainsareinfairshape,but membrane isburned outdueto age. SCOPE OF WORK: #1. Remove and haul away 4' x 20' section of TPO near drain. #2. Install newTPOas needed tying into existing roof, roof drain and parapet wall. b. Not Included: This proposal does not include: Other than stated above. c. WE PROPOSE to furnish material, equipment and labor in accor- dance with the above specifications for the sum of: $2,275.00 dollars NOTE: This proposal may be withdrawn if not accepted within 30 days from 12-27-2018 date Respectfully submitted by: David Rodriguez Company Representative d. WE ACCEPT the prices, specifications, and terms as stated in this bid proposal are approved. We authorize you to draw up all neces- sary contract documents so work can begin. approved and accepted (owner or owner's authorized agent) date approved and accepted (second owner - if any) date, Page ONE of 1 Total Pages PROJECT PROFESSIONALS CORPORATION TRANSMITTAL COVER To: National City Engineering Department Project Name: National City City Hall Roof Replacement CIP No. 18-08 ITEMS DELIVERED: 1. Change Order #7 & #8 Delivered by: ikfrz Project Professionals Corporation Received by: Date: / / q ` PROJECT NAME: City Hall Roof Replacement CIP NO. 18-08 Contractor: Preman . . Reason/Purpose for this Change Order: Subsequent to the repairs authorized by Change Order 2, additional repars to the Library upper roof drains were found necessary. This change order is for the removal and replacemet of 80 square feet of TPO roofing membrane at the existing tripple roof drain location with welded seams at the parapet wall and sloped circular roof area. CHANGE ORDER NO. 8 December 28, 2018 The Cfty of National City and Contractor agree to the following change to the o►iginal Contract: The City and the Contractor agree that the Contractor shall install new TPO membrane and appurtenant waterproofing around the perimeter of the tripple roof drain area located on the upper circular sloped roof. Original Contract Amount Net change by previously authorized Change Orders Subtotal Amount of this change order 304,410.00 18,870.00 323,280.00 2,275.00 ew contract amount $ 325,555.00 ng days subtracted: 0 Percent change in Contract to date 6.95% City.Lngineer / Date City Manager, required for Change orden> ,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. NTRACTOR NAME: Preman Name: "�" Date /- / N`oteTo Con rt a tE r 1f not agree wit1hthIi Change Order you may be directed to proceed Wiff iis work under tTie terms of the contra— you may proceed under protest. You must condo with the contract requirements of submitting a written protest to protect your claim. Originals: City Clerk, Contractor cc: Engineering project file, Project Manager All 116. ��p ► PREMAN ROOFING -SOLAR w Owner's Name: City of National City Owner's City: National City, CA Owner's Zip Code: 91950 Owner's Address: 1243 National City Blvd. Atten: Luca Zappiello Owner's Work Phone: (619)336-4380 BID PROP ' . L 875 34th Street, San Diego, CA 92102 P: (619) 276-1700 F: (619) 276-1703 CA License No. 764917 Project Name & Address: City Hall, 1243 National City Blvd., National City, CA 91950 Email: Izappiello@nationalca.gov a. Scope of Work: Preman Roofing Inc. hereby submits the following specifications and estimates: PROPOSAL FOR COUNTERFLASHINGSATPENTHOUSES This proposal is based on installing new 24 gauge galvanized skirt flashing underthe curbflashingthatwas installed duringthe penthouse modifications. SCOPE OF WORK: #1. Install 4" 24 gauge galvanized counterflashingwith hem & drip, set in waterblockcaulking underneath penthouse drip metal. #2. Secure with screws and neoprene washers. b. Not Included: This proposal does not include: Otherthanstatedabove. c. WE PROPOSE to furnish material, equipment and labor in accor- dance with the above specifications for the sum of: $2,388.00 dollars NOTE: This proposal may be withdrawn if not accepted within 30 days from 12-20-2018 date Respectfully submitted by: David Rodriguez Company Representative d. WE ACCEPT the prices, specifications, and terms as stated in this bid proposal are approved. We authorize you to draw up all neces- sary contract documents so work can begin. approved and accepted (owner or owner's authorized agent) approved and accepted (second owner - if any) date date Page ONE of 1 Total Pages 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 PREMAN City Hall Roof Replacement, CIP No. 18-08 Judith Hernandez (Engineering/Public Works) forwarded a duplicate original Agreement to Preman.