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HomeMy WebLinkAbout04 - Marina Park Demolition and Tree RemovalU TO: CITY OF NEWPORT BEACH City Council Staff Report Agenda Item No. 4 October 22, 2013 HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL FROM: Public Works Department David A. Webb, Public Works Director 949 - 644 -3330, dawebb(a)newportbeachca.gov PREPARED BY: Iris Lee, Senior Civil Engineer 949 - 644 -3323, ilee @newportbeachca.gov APPROVED: TITLE: Marina Park Project — Site Demolition and Tree Relocation (Bid Package 1) — Award of Contract No. 3897 -A ABSTRACT: Staff has received bids for the first of four bid packages for the Marina Park Project — Site Demolition and Tree Relocation (Bid Package 1) and is requesting City Council approval to award the contract to Unlimited Environmental, Inc. RECOMMENDATIONS: 1. Approve the project drawings and specifications. 2. Award Contract No. 3897 -A (Marina Park Project — Demolition and Tree Relocation) to Unlimited Environmental, Inc. of Signal Hill, California, for the total bid price of $405,130.00 and authorize the Mayor and City Clerk to execute the contract. 3. Establish a contingency of $60,370.00 (15 percent) to cover the cost of unforeseen work. FUNDING REQUIREMENTS: The current adopted budget includes sufficient funds for this contract. Account Description Account Number Amount Marina Park 7411- C4002002 $ 465,500.00 $ 465,500.00 WE Marina Park Project — Demolition and Tree Relocation (Package 1) — Award of Contract No. 3897 -A October 22, 2013 Page 2 Proposed uses are as follows Vendor Purpose Amount Unlimited Environmental, Inc. Construction Contract $ 405,130.00 Unlimited Environmental, Inc. Construction Contingency 60,370.00 Total: $ 465,500.00 Staff recommends establishing a 15 percent contingency given the low dollar amount of this bid package coupled with the greater degree of unknown conditions associated with the demolition of existing structures /utilities and the relocating and maintaining sizable palm trees. DISCUSSION: The Marina Park Project is divided into four general construction plan sets and bid packages: (1) Site Demolition and Tree Relocation; (2) Marina Basin Construction; (3) Community Center and Park; and (4) Docks. Contract No. 3897 -A is to award the work related to Bid Package 1, which includes demolition of the existing mobile home park buildings and site, disconnection /capping /removal of supporting utilities, and relocation of existing on -site trees into a prescribed temporary location for care and maintenance until replanted in their ultimate location. This contract stipulates that the low bidder must enter into a separate tree maintenance contract for an anticipated term of one (1) year, or until the trees may be replanted under the Package 3 contract. The low bidder, Unlimited Environmental, Inc., possesses a California State Contractors License Classification "B" and "C -27" as required by the project specifications. A check of Unlimited Environmental's references indicates satisfactory completion of comparable size projects. At 10:00 AM on September 26, 2013, the City Clerk opened and read the following bids for the "Marina Park Project — Demolition and Tree Relocation" Project: BIDDER Low Unlimited Environmental, Inc. 2 Dalke & Sons Construction, Inc. 3 Interior Demolition, Inc. 4 Clauss Construction 5 Asbestos Instant Response, Inc. 6 Wreck Age Demolition, Inc. 7 The Richards Group TOTAL BID AMOUNT $405,130.00 $419,685.00 $430,200.00 $466,045.56 $542,408.00* $584,360.00 $588,000.00 * as -read: $511,353.75 2 of Marina Park Project — Demolition and Tree Relocation (Package 1) — Award of Contract No. 3897 -A October 22, 2013 Page 3 The low bid amount represents $130.00 more than the Engineer's Estimate of $405,000.00 Pursuant to the contract specifications, the contractor will have 45 consecutive working days to complete the Bid Package 1 construction work, exclusive of the on -going tree maintenance phase. ENVIRONMENTAL REVIEW: The Final Environmental Impact Report for the Marina Park Project was adopted by City Council on May 11, 2010. NOTICING: The agenda item has been noticed according to the Brown Act (72 hours in advance of the meeting at which the City Council considers the item). The Notice Inviting Bids for this project was advertised in the City's official publication and in construction industry publications. Submitted by: I David A. Webb Public Works Director Attachment: A. Location Map 3 of U NTS i ATTACHMENT A NEWPORT CHANNEL MARINA PARK - PACKAGE 1 BOUNDARIES- w w W- 8AL8pq _N BpULEVARD OCEAN 2 FRONT /EST PACIFIC OCEAN & F.Al 14 1011." 1 '.C. .G DEMOLITION AND TREE RELOCATION LOCATION MAP Q::: Cr CITY OF NEWPORT BEACH PUBLIC WORKS DEPARTMENT C- 3897 -A 1 10/22/13 4 of