IFB-19-16513: Concourse C/D Plumbing Realignment, Dulles Airport

Project Overview

Invitation for Bids (IFB)
Issue Date:
December 2, 2019
Deadline for
2:00 PM (Eastern), January 29, 2020
45025 Aviation Drive, Suite 240, Dulles Airport
Dollar Value:
$900,000 - $1,100,000
350 days from Notice to Proceed
5% Bid, 100% Payment, 100% Performance
The Contractor shall furnish all necessary labor, materials, tools, equipment and supervision to replace and install sanitary piping in Concourses C and D at Washington Dulles International Airport. The work consists of installation of new sanitary piping both above ground and below ground, removal of sanitary piping both above ground and below ground, tie in to existing piping and manholes, testing newly installed piping in accordance with Airports Authority standards, and all associated work required including but not limited to cutting, patching, excavation, backfilling, and transport of soil.
This solicitation has a 100% Local Disadvantaged Business Enterprise (LDBE) participation requirement. Firms located within a 100-mile radius and whose 3 year average gross receipts, including all affiliates, do not exceed the size standard(s) below are eligible for consideration. For more LDBE/MBE/WBE information, including other LDBE size standards, contact the Airports Authority's Department of Supplier Diversity at 703-417-8660.
NAICS Code Type of Work / Service LDBE Size Standard
238220 Plumbing, Heating and Air-Conditioning Contractors $15.0 Million
One, December 17, 2019 - The due date for bids remains unchanged.
Two, January 7, 2020 - The due date for bids is extended from January 15, 2020 to January 29, 2020.

Solicitation Events

Pre-Bid Conference:
Date: December 18, 2019
Time: 10:00 AM (Eastern)
Location: Conference Room 1, Fourth Floor, 45025 Aviation Drive, Dulles Airport
Pre-Bid Conference Documents:
Icon-Acrobat.jpgPre-Bid Conference Attendees List (79 KB)

Questions and Answers

All questions must be submitted by 3:00 PM (Eastern) January 17, 2020.
Question Submission:
The deadline for submitting questions has passed.
No further questions will be accepted.
Answered Questions:
Icon-Acrobat.jpgQuestions and Answers - January 23, 2020 (31 KB)

Registration & Planholders List

Show your interest in this solicitation by registering as a Planholder.
Registration will place your name on the Planholder List for this project and ensure that you receive notification of any amendments or other updates to the project which may be issued in the future.
Please enter "IFB-19-16513" in the Solicitation Number field.
Planholder List:
Icon-Acrobat.jpgPlanholder List - January 28, 2020 (8 KB)

Solicitation Documents

If you download the solicitation documents and are interested in submitting a response, please register as a planholder by clicking on the "Registration & Planholders" tab above and following the instructions.
PLEASE NOTE: If you fail to register, you will not receive notification of amendments, and failure to receive and acknowledge amendments may result in your submission being deemed non-conforming.
Base Solicitation Documents:
Icon-Acrobat.jpgIFB-19-16513 (433 KB)
icon-excel.jpgPrice Schedule (40 KB)
Icon-Acrobat.jpgAttachment 1: Specifications (3.20 MB)
Icon-Acrobat.jpgAttachment 2: Drawings (11.8 MB)
Icon-Acrobat.jpgAttachment 4: Construction Safety Manual
Icon-Acrobat.jpgAttachment 5: Aviation Owner Controlled Insurance Program Manual - November 2018 Edition (3.66 MB)
Icon-Acrobat.jpgAttachment 6: Orders and Instructions - Washington Dulles International Airport
Amendments to Solicitation:
Icon-Acrobat.jpgAmendment One - December 17, 2019 (13 KB)
Icon-Acrobat.jpgRevised Drawings - December 17, 2019 (7.96 MB)
Icon-Acrobat.jpgAmendment Two - January 7, 2020 (14 KB)

Help and Technical Assistance

File Formats:
Documents are in one or more of the following formats:
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You can download the latest version of Adobe Acrobat Reader free of charge by clicking on the following link: Download Acrobat Reader
icon-excel.jpg Microsoft Excel - Requires Microsoft Excel 2000 or later.
icon-word.jpg Microsoft Word - Requires Microsoft Word 2000 or later.
Technical Assistance:
If you have any technical questions or need assistance with the document download process, please contact us via e-mail at contracting@mwaa.com or call 703-417-8672.

Last Updated January 28, 2020

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