Loading...
Agenda 05/22/2018 Item #16C 205/22/2018 EXECUTIVE SUMMARY Recommendation to award RFQ #14-6213-117, “Bay Colony Appurtenances”, to include master meters, backflow preventers, by-pass devices, and valves, to Douglas N. Higgins, Inc., in the amount of $433,800, Project Number 70174 “Distribution Capital Projects.” OBJECTIVE: To provide a compliant and reliable potable water system to Collier County Water-Sewer District (CCWSD) customers in Bay Colony. CONSIDERATIONS: The proposed scope of work under Project No. 70174, “Distribution Capital Projects,” is consistent with the Capital Improvement Program (CIP) contained in the 2014 Water, Wastewater, Irrigation Quality Water, and Bulk Potable Water Master Plan/CIP Plan approved by the Board on November 10, 2015 (Agenda Item 9C), as Appendix III of the 2015 Annual Update & Inventory Report and Capital Improvements Element (AUIR/CIE). Funding is available in, and is consistent with the FY2018 CIP Budget. The master meters, backflow preventers, by-pass devices, and valves for potable water in Bay Colony have reached the end of their useful life. This project will install eight valves, five meters, eight backflow preventers, and eight by-passes in ten different areas of Bay Colony. There are approximately 440 connections, but due to the quantity of condominiums in the affected areas, there are approximately 1,500 residences that will benefit from this project. The County distributed Request for Quotation #14-6213-117, “Bay Colony Appurtenances” on February 7, 2018, to the six vendors under Fixed-Term Underground Utilities Contract No. 14-6213. Three contractors submitted quotations by the February 20, 2018 deadline. Those quotations are summarized below and in Attachments 1 and 2. VENDOR PROJECT COST Douglas N. Higgins, Inc. $433,800.00 Quality Enterprises USA, Inc. $577,923.20 Mitchell & Stark Construction Company, Inc. $584,500.00 Haskins, Inc No bid Provided Southwest Utilities Systems, Inc. No bid provided Kyle Construction, Inc. No bid provided County staff determined the lowest quote to be fair and reasonable and recommends awarding the project to Douglas N. Higgins, Inc. (“Higgins”), the lowest responsive and qualified vendor. Higgins has a satisfactory performance and warranty record on previous, similar utility-related projects. In the attached letter dated February 21, 2018, the design professional, Johnson Engineering, recommends awarding the work order to Douglas N. Higgins, Inc. The quote received is 22 percent less than the Engineer’s Opinion of Probable Construction Cost. The quote specifications informed the contractors there may be unforeseen conditions associated with the project. The quote amount incorporates $80,000.00 for owner-directed allowance for work related to unforeseen conditions including, but not limited to, conflicts with existing facilities not reflected in record drawings and modifications or repairs resulting from unforeseen utility work associated with this project. The price for any needed additional work will be negotiated prior to commencement in accordanc e with the County’s Procurement Ordinance and the terms of the agreement. 16.C.2 Packet Pg. 703 05/22/2018 FISCAL IMPACT: A budget amendment is needed to transfer funds in the amount of $663,000 from Well and plant power system project 70069 and Well and water booster stations project 7 0133 to the Distribution capital project 70174 to cover costs of construction, materials, inspection services and construction administration services. The source of funding is Water User Fees, Fund (412). The project is expected to be completed in 2018. This is a replacement project; therefore, operating costs are not expected to change. GROWTH MANAGEMENT IMPACT: This project meets current Growth Management Plan standards to ensure the adequacy and availability of viable public facilities and to remain in compliance with all regulatory programs. LEGAL CONSIDERATIONS: This item is approved as to form and legality, and requires majority vote for Board approval. -SRT RECOMMENDATION: To approve and authorize the Chairman to sign the attached Work Order in the amount of $433,800.00 under Request for Quotation 14-6213-117 to Douglas N. Higgins, Inc., and to authorize the necessary budget amendment. Prepared By: Diana C. Dueri, PMP, Project Manager, Engineering and Project Management Division ATTACHMENT(S) 1. Attachment 1 - Quote Tabulation (PDF) 2. Attachment 2 - EPMD Bid Analysis (PDF) 3. Attachment 3 - Request for Quotation (PDF) 4. Attachment 4 - Work Order (PDF) 5. Attachment 5 - Low Bidder Recommendation (PDF) 16.C.2 Packet Pg. 704 05/22/2018 COLLIER COUNTY Board of County Commissioners Item Number: 16.C.2 Doc ID: 5464 Item Summary: Recommendation to award RFQ #14-6213-117, “Bay Colony Appurtenances”, to include master meters, backflow preventers, by-pass devices, and valves, to Douglas N. Higgins, Inc., in the amount of $433,800, Project Number 70174 “Distribution Capital Projects.” Meeting Date: 05/22/2018 Prepared by: Title: Project Manager – Public Utilities Planning and Project Management Name: Diana Dueri 04/25/2018 2:27 PM Submitted by: Title: Division Director - Public Utilities Eng – Public Utilities Planning and Project Management Name: Tom Chmelik 04/25/2018 2:27 PM Approved By: Review: Public Utilities Planning and Project Management Tom Chmelik Additional Reviewer Completed 04/25/2018 3:25 PM Procurement Services Opal Vann Level 1 Purchasing Gatekeeper Completed 04/25/2018 3:44 PM Procurement Services Ted Coyman Additional Reviewer Completed 04/25/2018 4:58 PM Public Utilities Operations Support Joseph Bellone Additional Reviewer Completed 04/26/2018 7:37 AM Solid and Hazardous Waste Raquel Ovares Additional Reviewer Completed 04/26/2018 11:46 AM Procurement Services Swainson Hall Additional Reviewer Completed 04/27/2018 8:36 AM Wastewater Beth Johnssen Additional Reviewer Completed 05/01/2018 11:35 AM Public Utilities Planning and Project Management Oscar Martinez Additional Reviewer Completed 05/02/2018 1:53 PM Procurement Services Sandra Herrera Additional Reviewer Completed 05/02/2018 3:14 PM Water Pamela Libby Additional Reviewer Completed 05/02/2018 4:07 PM Public Utilities Department Sarah Hamilton Level 1 Division Reviewer Completed 05/02/2018 4:12 PM Public Utilities Department Joseph Bellone Level 2 Division Administrator Review Completed 05/02/2018 4:57 PM County Attorney's Office Scott Teach Level 2 Attorney Review Completed 05/03/2018 8:17 AM Office of Management and Budget Valerie Fleming Level 3 OMB Gatekeeper Review Completed 05/07/2018 2:42 PM County Attorney's Office Jeffrey A. Klatzkow Level 3 County Attorney's Office Review Completed 05/09/2018 8:59 AM Office of Management and Budget Susan Usher Additional Reviewer Completed 05/11/2018 3:47 PM 16.C.2 Packet Pg. 705 05/22/2018 County Manager's Office Nick Casalanguida Level 4 County Manager Review Completed 05/13/2018 8:50 PM Board of County Commissioners MaryJo Brock Meeting Pending 05/22/2018 9:00 AM 16.C.2 Packet Pg. 706 COLLIER COUNTY PUBLIC UTILITIES BAY COLONY APPURTENANCES PROJECT QUOTE TABULATION SECTION 1: GENERAL ITEM NO.DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE 1 Mobilization\Demobilization 1 LS 44,000.00$ 44,000.00$ 94,159.20$ 94,159.20$ 75,000.00$ 75,000.00$ ------ 2 Maintenance of Traffic 1 LS 10,000.00$ 10,000.00$ 21,180.00$ 21,180.00$ 20,000.00$ 20,000.00$ ------ 3 Survey & Record Drawings 1 LS 5,000.00$ 5,000.00$ 4,260.00$ 4,260.00$ 12,000.00$ 12,000.00$ ------ SECTION 1 SUBTOTAL:59,000.00$ 119,599.20$ 107,000.00$ SECTION 2 (A): TRIESTE WATER SYSTEM ITEM #DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE 4 Replace 6" Backflow & 4" Bypass Assembly with 6" Backflow and 6" Bypass Assembly From 45° to 45° (Labor Only)1 EA 10,000.00$ 10,000.00$ 7,440.00$ 7,440.00$ 10,500.00$ 10,500.00$ ------ 5 Replace 6"x1-1/2" Compound Service Meter (Labor Only)1 EA 1,300.00$ 1,300.00$ 1,800.00$ 1,800.00$ 3,500.00$ 3,500.00$ ------ 6 Restoration of Trieste 1 LS 3,500.00$ 3,500.00$ 2,400.00$ 2,400.00$ 3,000.00$ 3,000.00$ ------ SECTION 2 (A) SUBTOTAL:14,800.00$ 11,640.00$ 17,000.00$ SECTION 2 (B): RITZ WATER SYSTEM ITEM #DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE 7 Replace 4" Bypass Assembly From 90° to 90° (Labor Only)1 EA 10,000.00$ 10,000.00$ 1,800.00$ 1,800.00$ 9,000.00$ 9,000.00$ ------ 8 Install 4" OS&Y Valves on 4" Bypass (Labor Only)2 EA 700.00$ 1,400.00$ 900.00$ 1,800.00$ 4,000.00$ 8,000.00$ ------ 9 Restoration of Ritz 1 LS 3,500.00$ 3,500.00$ 3,840.00$ 3,840.00$ 1,500.00$ 1,500.00$ ------ SECTION 2 (B) SUBTOTAL:14,900.00$ 7,440.00$ 18,500.00$ SECTION 2 (C): TOSCANA AND SALERNO WATER SYSTEM ITEM #DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE 10 Replace 4" Backflow & 3" Bypass Assembly with 4" Backflow and 4" Bypass Assembly From 45° to 45° (Labor Only)2 EA 8,500.00$ 17,000.00$ 3,600.00$ 7,200.00$ 9,000.00$ 18,000.00$ ------ 11 Restoration of Toscana and Salerno 1 LS 3,500.00$ 3,500.00$ 4,500.00$ 4,500.00$ 2,000.00$ 2,000.00$ ------ SECTION 2 (C) SUBTOTAL:20,500.00$ 11,700.00$ 20,000.00$ SECTION 2 (D): WINDSOR WATER SYSTEM ITEM #DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE 12 Install 8" Double Line Stop with Bypass Assembly 2 EA 15,000.00$ 30,000.00$ 16,740.00$ 33,480.00$ 14,000.00$ 28,000.00$ ------ 13 Install 8" Gate Valve (Labor Only)2 EA 1,300.00$ 2,600.00$ 4,200.00$ 8,400.00$ 1,000.00$ 2,000.00$ ------ 14 Replace 3" Backflow & 3" Bypass Assembly From 90° to 90° (Labor Only)1 EA 7,000.00$ 7,000.00$ 3,600.00$ 3,600.00$ 9,000.00$ 9,000.00$ ------ 15 Replace 3"x3/4" Compound Service Meter (Labor Only)1 EA 1,300.00$ 1,300.00$ 1,800.00$ 1,800.00$ 3,500.00$ 3,500.00$ ------ 16 Restoration of Windsor 1 LS 5,000.00$ 5,000.00$ 11,760.00$ 11,760.00$ 5,000.00$ 5,000.00$ ------ SECTION 2 (D) SUBTOTAL:45,900.00$ 59,040.00$ 47,500.00$ SECTION 2 (E): BILTMORE WATER SYSTEM ITEM #DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE 17 Install 8" Double Line Stop with Bypass Assembly 1 EA 14,000.00$ 14,000.00$ 18,840.00$ 18,840.00$ 14,000.00$ 14,000.00$ ------ 18 Install 6" Double Line Stop with Bypass Assembly 1 EA 13,000.00$ 13,000.00$ 17,616.00$ 17,616.00$ 12,000.00$ 12,000.00$ ------ 19 Install 8" Gate Valve (Labor Only)1 EA 1,300.00$ 1,300.00$ 4,200.00$ 4,200.00$ 1,000.00$ 1,000.00$ ------ 20 Install 6" Gate Valve (Labor Only)1 EA 1,200.00$ 1,200.00$ 4,200.00$ 4,200.00$ 3,000.00$ 3,000.00$ ------ 21 Install 8" Insertion Valve 1 EA 13,000.00$ 13,000.00$ 16,152.00$ 16,152.00$ 20,000.00$ 20,000.00$ ------ 22 Replace 3" Backflow & 3" Bypass Assembly From 90° to 90° (Labor Only)1 EA 8,000.00$ 8,000.00$ 3,600.00$ 3,600.00$ 9,000.00$ 9,000.00$ ------ 23 Replace 3"x3/4" Compound Service Meter (Labor Only)1 EA 1,300.00$ 1,300.00$ 1,800.00$ 1,800.00$ 3,500.00$ 3,500.00$ ------ 24 Restoration of Biltmore 1 LS 5,000.00$ 5,000.00$ 11,760.00$ 11,760.00$ 15,000.00$ 15,000.00$ ------ SECTION 2 (E) SUBTOTAL:56,800.00$ 78,168.00$ 77,500.00$ SECTION 2 (F): BRIGHTON WATER SYSTEM ITEM #DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE 25 Install 6" Double Line Stop with Bypass Assembly 1 EA 13,000.00$ 13,000.00$ 17,616.00$ 17,616.00$ 12,000.00$ 12,000.00$ ------ 26 Install 6" Gate Valve (Labor Only)1 EA 1,200.00$ 1,200.00$ 4,200.00$ 4,200.00$ 3,000.00$ 3,000.00$ ------ 27 Install 8" Insertion Valve 1 EA 13,000.00$ 13,000.00$ 16,152.00$ 16,152.00$ 20,000.00$ 20,000.00$ ------ 28 Restoration Brighton 1 LS 3,500.00$ 3,500.00$ 11,280.00$ 11,280.00$ 15,000.00$ 15,000.00$ ------ SECTION 2 (F) SUBTOTAL:30,700.00$ 49,248.00$ 50,000.00$ SECTION 2 (G): CARLYSLE WATER SYSTEM ITEM #DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE Higgins Mitchell & StarkQuality Kyle Haskins Southwest Utility NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE 16.C.2.a Packet Pg. 707 Attachment: Attachment 1 - Quote Tabulation (5464 : Bay Colony Appurtenances) COLLIER COUNTY PUBLIC UTILITIES BAY COLONY APPURTENANCES PROJECT ENGINEERS OPINION OF PROBABLE CONSTRUCTION COST 4/25/2018 29 Install 8" Double Line Stop with Bypass Assembly 2 EA 14,000.00$ 28,000.00$ 16,740.00$ 33,480.00$ 14,000.00$ 28,000.00$ ------ 30 Install 8" Gate Valve (Labor Only)2 EA 1,300.00$ 2,600.00$ 4,200.00$ 8,400.00$ 3,000.00$ 6,000.00$ ------ 31 Install 8" Insertion Valve 1 EA 13,000.00$ 13,000.00$ 16,152.00$ 16,152.00$ 20,000.00$ 20,000.00$ ------ 32 Restoration of Carlysle 1 LS 3,500.00$ 3,500.00$ 10,560.00$ 10,560.00$ 15,000.00$ 15,000.00$ ------ SECTION 2 (G) SUBTOTAL:47,100.00$ 68,592.00$ 69,000.00$ SECTION 2 (H): MARQUESA WATER SYSTEM IMPROVEMENTS ITEM #DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE 33 Replace 3" Backflow & 3" Bypass Assembly From 45° to 45° (Labor Only)1 EA 8,000.00$ 8,000.00$ 3,600.00$ 3,600.00$ 9,000.00$ 9,000.00$ ------ 34 Restoration of Marquesa 1 LS 3,400.00$ 3,400.00$ 900.00$ 900.00$ 3,000.00$ 3,000.00$ ------ SECTION 2 (H) SUBTOTAL:11,400.00$ 4,500.00$ 12,000.00$ SECTION 2 (I): CONTESSA WATER SYSTEM ITEM #DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE 35 Install 4" Double Line Stop with Bypass Assembly 1 EA 12,000.00$ 12,000.00$ 15,108.00$ 15,108.00$ 10,000.00$ 10,000.00$ ------ 36 Install 4" Gate Valve (Labor Only)1 EA 1,200.00$ 1,200.00$ 3,600.00$ 3,600.00$ 3,000.00$ 3,000.00$ ------ 37 Install 8" Insertion Valve 1 EA 13,000.00$ 13,000.00$ 15,552.00$ 15,552.00$ 20,000.00$ 20,000.00$ ------ 38 Restoration of Contessa 1 LS 4,000.00$ 4,000.00$ 17,760.00$ 17,760.00$ 20,000.00$ 20,000.00$ ------ SECTION 2 (I) SUBTOTAL:30,200.00$ 52,020.00$ 53,000.00$ SECTION 2 (J): SECTION OF BAY COLONY DRIVE WATER SYSTEM ITEM #DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE 39 Install Fire Hydrant Assembly (Labor Only)1 EA 5,000.00$ 5,000.00$ 3,600.00$ 3,600.00$ 3,000.00$ 3,000.00$ ------ 40 Install 6" Double Line Stop with Bypass Assembly 1 EA 13,000.00$ 13,000.00$ 16,416.00$ 16,416.00$ 12,000.00$ 12,000.00$ ------ 41 Install 6" Gate Valve (Labor Only)1 EA 1,200.00$ 1,200.00$ 3,600.00$ 3,600.00$ 3,000.00$ 3,000.00$ ------ 42 Restoration of Section of Bay Colony Drive 1 LS 3,300.00$ 3,300.00$ 12,360.00$ 12,360.00$ 15,000.00$ 15,000.00$ ------ SECTION 2 (J) SUBTOTAL:22,500.00$ 35,976.00$ 33,000.00$ SECTION 2 (K): BAY COLONY WATER SYSTEM (ALL AREAS) ITEM #DESCRIPTION EST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDE D PRICE 43 Allowance (For All Areas)1 80,000.00$ 80,000.00$ 80,000.00$ 80,000.00$ 80,000.00$ 80,000.00$ ------ SECTION 2 (K) SUBTOTAL:80,000.00$ 80,000.00$ 80,000.00$ SUMMARY SECTION 1 GENERAL:59,000.00$ 119,599.20$ 107,000.00$ SECTION 2 (A - K):374,800.00$ 458,324.00$ 477,500.00$ TOTAL:433,800.00$ 577,923.20$ 584,500.00$ NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE NO QUOTE 16.C.2.a Packet Pg. 708 Attachment: Attachment 1 - Quote Tabulation (5464 : Bay Colony Appurtenances) $0 $100,000 $200,000 $300,000 $400,000 $500,000 $600,000 $700,000 Bid Results RFQ 14-6213-117 Bay Colony Appurtenances KEY: Dashed Green- AVERAGE BID Dashed black- +/-1 std dev of avg bid Dotted red- +/-20% of eng estimate for horizontal construction 16.C.2.b Packet Pg. 709 Attachment: Attachment 2 - EPMD Bid Analysis (5464 : Bay Colony Appurtenances) 16.C.2.cPacket Pg. 710Attachment: Attachment 3 - Request for Quotation (5464 : Bay Colony Appurtenances) 16.C.2.cPacket Pg. 711Attachment: Attachment 3 - Request for Quotation (5464 : Bay Colony Appurtenances) 16.C.2.cPacket Pg. 712Attachment: Attachment 3 - Request for Quotation (5464 : Bay Colony Appurtenances) 16.C.2.cPacket Pg. 713Attachment: Attachment 3 - Request for Quotation (5464 : Bay Colony Appurtenances) 16.C.2.cPacket Pg. 714Attachment: Attachment 3 - Request for Quotation (5464 : Bay Colony Appurtenances) 16.C.2.d Packet Pg. 715 Attachment: Attachment 4 - Work Order (5464 : Bay Colony Appurtenances) 16.C.2.d Packet Pg. 716 Attachment: Attachment 4 - Work Order (5464 : Bay Colony Appurtenances) 16.C.2.d Packet Pg. 717 Attachment: Attachment 4 - Work Order (5464 : Bay Colony Appurtenances) 16.C.2.d Packet Pg. 718 Attachment: Attachment 4 - Work Order (5464 : Bay Colony Appurtenances) 16.C.2.d Packet Pg. 719 Attachment: Attachment 4 - Work Order (5464 : Bay Colony Appurtenances) 16.C.2.d Packet Pg. 720 Attachment: Attachment 4 - Work Order (5464 : Bay Colony Appurtenances) 16.C.2.d Packet Pg. 721 Attachment: Attachment 4 - Work Order (5464 : Bay Colony Appurtenances) 16.C.2.d Packet Pg. 722 Attachment: Attachment 4 - Work Order (5464 : Bay Colony Appurtenances) 2122 Johnson Street ■ Post Office Box 1550 ■ Fort Myers, Florida 33902-1550 (239) 334-0046 ■ Fax (239) 334-3661 SINCE 1946 February 21, 2018 Via Email Only: dianadueri@colliergov.net Ms. Diana C. Dueri, PMP Collier County Public Utilities - EPMD 3339 Tamiami Trail East, Suite 303 Naples, FL 34112-5361 RE: Bid Recommendation for Collier County RFQ 14-6213-117 Project: Bay Colony Appurtenances - Low Bidder: Douglas N. Higgins, Inc. Dear Diana: The bid opening for the above-referenced project took place on Tuesday, February 20, 2018. Collier County provided the results of the bid opening to Johnson Engineering and we performed an evaluation of the results and our recommendation is contained herein. BIDDER BID AMOUNT Douglas N. Higgins, Inc. $433,800.00 Quality Enterprises USA, Inc. $577,923.20 Mitchell & Stark Construction $584,500.00 Following the bid opening, Collier County prepared the enclosed Bid Tabulation Analysis, which includes an analysis for mathematical errors. No errors were discovered. For comparison purposes, Johnson Engineering provided Collier County with an Opinion of Probable Construction Cost in the amount of $555,500. The results show Douglas N. Higgins, Inc. as the low bidder. Based upon our review, the low bidder, Douglas N. Higgins, Inc., appears to be a reasonable and responsive bid. Subject to concurrence with the County’s Purchasing and Contracts Administration Division, we believe selection of Douglas N. Higgins, Inc. by Collier County for the intended work contained within the bid documents would be an appropriate choice. Should you have any questions, or require additional information, please let me know. Very truly yours, Michael S. Dickey, P.E. Director of Utility Services MSD/ljb Enclosures 20149700-148 16.C.2.e Packet Pg. 723 Attachment: Attachment 5 - Low Bidder Recommendation (5464 : Bay Colony Appurtenances) 16.C.2.ePacket Pg. 724Attachment: Attachment 5 - Low Bidder Recommendation (5464 : Bay Colony Appurtenances) 16.C.2.ePacket Pg. 725Attachment: Attachment 5 - Low Bidder Recommendation (5464 : Bay Colony Appurtenances) 16.C.2.ePacket Pg. 726Attachment: Attachment 5 - Low Bidder Recommendation (5464 : Bay Colony Appurtenances) 16.C.2.ePacket Pg. 727Attachment: Attachment 5 - Low Bidder Recommendation (5464 : Bay Colony Appurtenances) 16.C.2.ePacket Pg. 728Attachment: Attachment 5 - Low Bidder Recommendation (5464 : Bay Colony Appurtenances) COLLIER COUNTY PUBLIC UTILITIESBAY COLONY APPURTENANCES PROJECTQUOTE TABULATIONSECTION 1: GENERALITEM NO.DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE1Mobilization\Demobilization1 LS 44,000.00$ 44,000.00$ 94,159.20$ 94,159.20$ 75,000.00$ 75,000.00$ - - - - - -2Maintenance of Traffic1 LS 10,000.00$ 10,000.00$ 21,180.00$ 21,180.00$ 20,000.00$ 20,000.00$ - - - - - -3Survey & Record Drawings1 LS 5,000.00$ 5,000.00$ 4,260.00$ 4,260.00$ 12,000.00$ 12,000.00$ - - - - - -SECTION 1 SUBTOTAL:59,000.00$ 119,599.20$ 107,000.00$ SECTION 2 (A): TRIESTE WATER SYSTEMITEM #DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE4Replace 6" Backflow & 4" Bypass Assembly with 6" Backflow and 6" Bypass Assembly From 45° to 45° (Labor Only)1 EA 10,000.00$ 10,000.00$ 7,440.00$ 7,440.00$ 10,500.00$ 10,500.00$ - - - - - -5Replace 6"x1-1/2" Compound Service Meter (Labor Only)1 EA 1,300.00$ 1,300.00$ 1,800.00$ 1,800.00$ 3,500.00$ 3,500.00$ - - - - - -6Restoration of Trieste1 LS 3,500.00$ 3,500.00$ 2,400.00$ 2,400.00$ 3,000.00$ 3,000.00$ - - - - - -SECTION 2 (A) SUBTOTAL:14,800.00$ 11,640.00$ 17,000.00$ SECTION 2 (B): RITZ WATER SYSTEMITEM #DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE7Replace 4" Bypass Assembly From 90° to 90° (Labor Only)1 EA 10,000.00$ 10,000.00$ 1,800.00$ 1,800.00$ 9,000.00$ 9,000.00$ - - - - - -8Install 4" OS&Y Valves on 4" Bypass (Labor Only)2 EA 700.00$ 1,400.00$ 900.00$ 1,800.00$ 4,000.00$ 8,000.00$ - - - - - -9Restoration of Ritz1 LS 3,500.00$ 3,500.00$ 3,840.00$ 3,840.00$ 1,500.00$ 1,500.00$ - - - - - -SECTION 2 (B) SUBTOTAL:14,900.00$ 7,440.00$ 18,500.00$ SECTION 2 (C): TOSCANA AND SALERNO WATER SYSTEMITEM #DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE10Replace 4" Backflow & 3" Bypass Assembly with 4" Backflow and 4" Bypass Assembly From 45° to 45° (Labor Only)2 EA 8,500.00$ 17,000.00$ 3,600.00$ 7,200.00$ 9,000.00$ 18,000.00$ - - - - - -11Restoration of Toscana and Salerno1 LS 3,500.00$ 3,500.00$ 4,500.00$ 4,500.00$ 2,000.00$ 2,000.00$ - - - - - -SECTION 2 (C) SUBTOTAL:20,500.00$ 11,700.00$ 20,000.00$ SECTION 2 (D): WINDSOR WATER SYSTEMITEM #DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE12Install 8" Double Line Stop with Bypass Assembly2 EA 15,000.00$ 30,000.00$ 16,740.00$ 33,480.00$ 14,000.00$ 28,000.00$ - - - - - -13Install 8" Gate Valve (Labor Only)2 EA 1,300.00$ 2,600.00$ 4,200.00$ 8,400.00$ 1,000.00$ 2,000.00$ - - - - - -14Replace 3" Backflow & 3" Bypass Assembly From 90° to 90° (Labor Only)1 EA 7,000.00$ 7,000.00$ 3,600.00$ 3,600.00$ 9,000.00$ 9,000.00$ - - - - - -15Replace 3"x3/4" Compound Service Meter (Labor Only)1 EA 1,300.00$ 1,300.00$ 1,800.00$ 1,800.00$ 3,500.00$ 3,500.00$ - - - - - -16Restoration of Windsor1 LS 5,000.00$ 5,000.00$ 11,760.00$ 11,760.00$ 5,000.00$ 5,000.00$ - - - - - -SECTION 2 (D) SUBTOTAL:45,900.00$ 59,040.00$ 47,500.00$ SECTION 2 (E): BILTMORE WATER SYSTEMITEM #DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE17Install 8" Double Line Stop with Bypass Assembly1 EA 14,000.00$ 14,000.00$ 18,840.00$ 18,840.00$ 14,000.00$ 14,000.00$ - - - - - -18Install 6" Double Line Stop with Bypass Assembly1 EA 13,000.00$ 13,000.00$ 17,616.00$ 17,616.00$ 12,000.00$ 12,000.00$ - - - - - -19Install 8" Gate Valve (Labor Only)1 EA 1,300.00$ 1,300.00$ 4,200.00$ 4,200.00$ 1,000.00$ 1,000.00$ - - - - - -20Install 6" Gate Valve (Labor Only)1 EA 1,200.00$ 1,200.00$ 4,200.00$ 4,200.00$ 3,000.00$ 3,000.00$ - - - - - -21Install 8" Insertion Valve1 EA 13,000.00$ 13,000.00$ 16,152.00$ 16,152.00$ 20,000.00$ 20,000.00$ - - - - - -22Replace 3" Backflow & 3" Bypass Assembly From 90° to 90° (Labor Only)1 EA 8,000.00$ 8,000.00$ 3,600.00$ 3,600.00$ 9,000.00$ 9,000.00$ - - - - - -23Replace 3"x3/4" Compound Service Meter (Labor Only)1 EA 1,300.00$ 1,300.00$ 1,800.00$ 1,800.00$ 3,500.00$ 3,500.00$ - - - - - -24Restoration of Biltmore1 LS 5,000.00$ 5,000.00$ 11,760.00$ 11,760.00$ 15,000.00$ 15,000.00$ - - - - - -SECTION 2 (E) SUBTOTAL:56,800.00$ 78,168.00$ 77,500.00$ SECTION 2 (F): BRIGHTON WATER SYSTEMITEM #DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE25Install 6" Double Line Stop with Bypass Assembly1 EA 13,000.00$ 13,000.00$ 17,616.00$ 17,616.00$ 12,000.00$ 12,000.00$ - - - - - -26Install 6" Gate Valve (Labor Only)1 EA 1,200.00$ 1,200.00$ 4,200.00$ 4,200.00$ 3,000.00$ 3,000.00$ - - - - - -27Install 8" Insertion Valve1 EA 13,000.00$ 13,000.00$ 16,152.00$ 16,152.00$ 20,000.00$ 20,000.00$ - - - - - -28Restoration Brighton1 LS 3,500.00$ 3,500.00$ 11,280.00$ 11,280.00$ 15,000.00$ 15,000.00$ - - - - - -SECTION 2 (F) SUBTOTAL:30,700.00$ 49,248.00$ 50,000.00$ HigginsMitchell & StarkQualityKyleHaskins Southwest UtilityNO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTE16.C.2.ePacket Pg. 729Attachment: Attachment 5 - Low Bidder Recommendation (5464 : Bay Colony Appurtenances) COLLIER COUNTY PUBLIC UTILITIESBAY COLONY APPURTENANCES PROJECTENGINEERS OPINION OF PROBABLE CONSTRUCTION COSTSECTION 2 (G): CARLYSLE WATER SYSTEMITEM #DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE29Install 8" Double Line Stop with Bypass Assembly2 EA 14,000.00$ 28,000.00$ 16,740.00$ 33,480.00$ 14,000.00$ 28,000.00$ - - - - - -30Install 8" Gate Valve (Labor Only)2 EA 1,300.00$ 2,600.00$ 4,200.00$ 8,400.00$ 3,000.00$ 6,000.00$ - - - - - -31Install 8" Insertion Valve1 EA 13,000.00$ 13,000.00$ 16,152.00$ 16,152.00$ 20,000.00$ 20,000.00$ - - - - - -32Restoration of Carlysle1 LS 3,500.00$ 3,500.00$ 10,560.00$ 10,560.00$ 15,000.00$ 15,000.00$ - - - - - -SECTION 2 (G) SUBTOTAL:47,100.00$ 68,592.00$ 69,000.00$ SECTION 2 (H): MARQUESA WATER SYSTEM IMPROVEMENTSITEM #DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE33 Replace 3" Backflow & 3" Bypass Assembly From 45° to 45° (Labor Only)1 EA 8,000.00$ 8,000.00$ 3,600.00$ 3,600.00$ 9,000.00$ 9,000.00$ - - - - - -34Restoration of Marquesa1 LS 3,400.00$ 3,400.00$ 900.00$ 900.00$ 3,000.00$ 3,000.00$ - - - - - -SECTION 2 (H) SUBTOTAL:11,400.00$ 4,500.00$ 12,000.00$ SECTION 2 (I): CONTESSA WATER SYSTEMITEM #DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE35Install 4" Double Line Stop with Bypass Assembly1 EA 12,000.00$ 12,000.00$ 15,108.00$ 15,108.00$ 10,000.00$ 10,000.00$ - - - - - -36Install 4" Gate Valve (Labor Only)1 EA 1,200.00$ 1,200.00$ 3,600.00$ 3,600.00$ 3,000.00$ 3,000.00$ - - - - - -37Install 8" Insertion Valve1 EA 13,000.00$ 13,000.00$ 15,552.00$ 15,552.00$ 20,000.00$ 20,000.00$ - - - - - -38Restoration of Contessa1 LS 4,000.00$ 4,000.00$ 17,760.00$ 17,760.00$ 20,000.00$ 20,000.00$ - - - - - -SECTION 2 (I) SUBTOTAL:30,200.00$ 52,020.00$ 53,000.00$ SECTION 2 (J): SECTION OF BAY COLONY DRIVE WATER SYSTEMITEM #DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE39Install Fire Hydrant Assembly (Labor Only)1 EA 5,000.00$ 5,000.00$ 3,600.00$ 3,600.00$ 3,000.00$ 3,000.00$ - - - - - -40Install 6" Double Line Stop with Bypass Assembly1 EA 13,000.00$ 13,000.00$ 16,416.00$ 16,416.00$ 12,000.00$ 12,000.00$ - - - - - -41Install 6" Gate Valve (Labor Only)1 EA 1,200.00$ 1,200.00$ 3,600.00$ 3,600.00$ 3,000.00$ 3,000.00$ - - - - - -42Restoration of Section of Bay Colony Drive1 LS 3,300.00$ 3,300.00$ 12,360.00$ 12,360.00$ 15,000.00$ 15,000.00$ - - - - - -SECTION 2 (J) SUBTOTAL:22,500.00$ 35,976.00$ 33,000.00$ SECTION 2 (K): BAY COLONY WATER SYSTEM (ALL AREAS)ITEM #DESCRIPTIONEST. QUANT.UNIT UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICE UNIT PRICE EXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICEUNIT PRICEEXTENDED PRICE43Allowance (For All Areas)1 80,000.00$ 80,000.00$ 80,000.00$ 80,000.00$ 80,000.00$ 80,000.00$ - - - - - -SECTION 2 (K) SUBTOTAL:80,000.00$ 80,000.00$ 80,000.00$ SUMMARYSECTION 1 GENERAL:59,000.00$ 119,599.20$ 107,000.00$ SECTION 2 (A - K):374,800.00$ 458,324.00$ 477,500.00$ TOTAL:433,800.00$ 577,923.20$ 584,500.00$ NO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTENO QUOTE2/21/201816.C.2.ePacket Pg. 730Attachment: Attachment 5 - Low Bidder Recommendation (5464 : Bay Colony Appurtenances)