HomeMy WebLinkAboutCOW 2004-06-14 Item 4C - Bid Award - Concrete Barrier Inc for Boeing Access Road Bridge Deck Rehabilitation for $444,142CouNcIL A GENDA SYNOPSIS
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6/14/04
CAS Number: 04-086 ] Original Agenda Date: June 14, 2004
Agenda Item Title: Bid Award for Boeing Access Road Bridge Deck Rehabilitation Project
Original Sponsor: Council Admin. Public Works
Timeline:
Sponsor's Summary: The existing deck on the Boeing Access Road bridge, which crosses both railroads, is in poor
condition. This project will remove the top % inch of deck surface and then overlay with a
modified concrete material. One bid was received and opened on May 28, 2004 flrom Concrete
Barrier, Inc. for $444,142.00. References indicated that Concrete Barrier has performed well
on similar type projects, including several with WSDOT.
Recommendations:
Sponsor: Award contract to Concrete Barrier, Inc.
Committee: Recommend to COW and then Regular Council to award contract.
Administration: Same as Sponsor
Cost Impact (if known): $444,142.00
Fund Source (if known): 104.01 Bridges (pg. 33 2004 CIP)
Meeting Date Action
6/14/04
'"'Meeting Date Attachments
6/14104 Information Memo dated June 8, 2004
Bid Tabulation
~ubmitted to Transportation Committee Meeting June 14, 2004 (same night)_J
INFORMATION MEMO
To: Mayor Mullet
From: Public Works Direct~Q
Date: June 8, 2004
Subject: Boeing Access Road Bridge Deck Rehabilitation
Project No. 04-RW03
Bid Award
ISSUE
Award the bid for rehabilitation, repair, and overlay of the Boeing Access Road Bridge deck
that crosses BN and UP Railroads to Concrete Barrier, Inc., in the amount of $~//.,142.00.
BACKGROUND
The existing deck on the Boeing Access Road Bridge crossing both railroads is in poor
condition. Concrete deck pieces have loosened and broken off causing a rough surface with
some exposed rebar. This project will remove the top half-inch of deck surface and any other
loose material and then overlay the deck with a modified concrete material.
ANALYSIS
The project was advertised for bids May 13 and 20 and bids were opened May 28, 2004.
One bid was received in the amount of $~.4d,142.00 from Concrete Barrier, Inc. The bid was
checked and tabulated. No errors or discrepancies were discovered. Concrete Barrier has
worked successfully with Tukwila on past projects. Reference checks also indicated that
Concrete Barrier has performed well on similar typ? projec~ With other agencies, including
several with WSDOT. ' . -
BUDGET AND BID SUMMARY
Bid Results Engineer's Estimate Budget
Bid Amount $ ~.~.~.,142.00 - $ 397,395.00 $ 500,000.00
Contingency (12%) 53,298.00 47.688.00
Total $ 497,440.00 $ 445,083.00 $ 500,000.00
RECOMMENDATION
Award the construction bid to Concrete Barrier, Inc., in the amount of $~.~.~.,142.00.
attachment: Bid Tabulation