I-90, SR 18 I/C to Deep Creek - Interchange Improvements & Widening Project

• Contract Number: 9572
  County: King
• Interested Parties List:
  If you are interested in participating in this project, add your firm to our email list to receive future notices about this project.
• For additional information on this project, please direct your inquiries to the Connecting Washington Design Project Engineer:
  Mark Allison, P.E.
  Phone: (206) 440-4578
  Email: projxl5557@wsdot.wa.gov
  

RFP Q&A

• Q&A1 (PDF 49KB) - Posted 8/31/2021

RFP Addenda

• Addendum 1 (FTP DIRECTORY) - Posted 8/23/2021
• Addendum 2 (FTP DIRECTORY) - Posted 9/2/2021
• Addendum 3 (FTP DIRECTORY) - Posted 9/10/2021
• Addendum 4 (FTP DIRECTORY) - Posted 9/21/2021
• Addendum 5 (FTP DIRECTORY) - Posted 10/5/2021

Request for Proposal

• Instructions to Proposers (pdf 585 kb) - Posted 8/2/2021
• Chapter 1 (pdf 3.6 kb) - Posted 8/2/2021
• Chapter 2 (pdf  13.6 mb) - Posted 8/2/2021
•  Contract Form (pdf 162 kb) - Posted 8/2/2021
• Appendices  (FTP Directory) - Posted 8/2/2021 

 Voluntary Proposers Meeting

• Voluntary Proposers Meeting Announcement (pdf 103 kb) - Posted 8/3/2021

Procurement Update

• Procurement Update (pdf 151 kb) - Posted 11/19/2020
• Procurement Update (pdf 93 kb) - Posted 11/6/2020
• Procurement Update (pdf 162 kb) - Posted 11/23/2020
• Procurement Update (PDF 178KB) - Posted 7/12/2021

Short Listed Submitters

• Short List Letter (pdf 162 kb) - Posted 11/23/2020

Submitters List

• Submitters List with Single Point of Contact (pdf 105 kb) - Posted 9/23/2020

RFQ Addenda

• Addendum 1 (pdf 153 kb) - Posted 7/14/2020
• Addendum 2 (pdf 104 kb) - Posted 7/22/2020
• Addendum 3 (pdf 114 kb) - Posted 7/29/2020
• Addendum 4 (pdf 122 kb) - Posted 8/6/2020
• Addendum 5 (pdf 121 kb) - Posted 8/25/2020

RFQ Q&A

• Q&A 1 (pdf 125 kb) - Posted 7/13/2020
• Q&A 2 (pdf 111 kb) - Posted 7/22/2020
• Q&A 3 (pdf 113 kb) - Posted 8/27/2020

Voluntary Submitters Meeting

• Sign in Sheet (pdf 105 kb) - Posted 7/13/2020
• Presentation (pdf 3.6 mb) - Posted 7/13/2020

Request for Qualifications

• Request for Qualifications (pdf 419 kb) - Posted 6/30/2020
• Fillable Form A (docx 51 kb) - Posted 6/30/2020
• Fillable Form B1 (docx 51 kb) - Posted 6/30/2020
• Fillable Form B2 (docx 51 kb) - Posted 6/30/2020
• Fillable Form C (docx 51 kb) - Posted 6/30/2020
• Fillable Form D (docx 51 kb) - Posted 6/30/2020

Project Information Available

• Advertisement Notice (pdf 242 kb) - Posted 6/29/2020
• Fact Sheet (pdf 503 kb) - Posted 6/29/2020
• Register for the Zoom Voluntary Submitters Meeting (pdf 91 kb) - Posted 6/29/2020
• Scope Options Schematic (pdf 661 kb) - Posted 6/30/2020
  

Last Updated: October 7, 2021