Contract summary
This project proposes to construct a new half diamond interchange at NE 132nd Street, new fish passable culverts along the I-405 corridor, and improve local roadway access within project limits.
Publication Date
Contract status
Awarded
Contract ID
9573
County
King County
Submittal due date and time
Estimated value
$50,000,000 - $55,000,000
Funding source
A state project with a 26% voluntary minority/small/veteran/women business enterprise goal
Contact
- Award status: Awarded 7/29/2021
- Awarded to: Graham Contracting, LTD.
13555 SE 36th ST
Bellevue, WA 98006-1442 - Award amount: $50,444,111.00
Submitted SOQs and proposals
- Submitted SOQs and Proposals (FTP DIRECTORY) - Posted 8/30/2021
Price proposal opening results
- Apparent Best Value Determination (PDF 67.5KB) - Posted 7/14/2021
- Bid Tabulation (PDF 122KB) - Posted 7/14/2021
Conformed request for proposal
- Instructions to Proposers (FTP Directory) - Posted 7/6/2021
- Chapter 1 (PDF 2.7MB) - Posted 7/6/2021
- Chapter 2 PDF 6.4MB) - Posted 7/6/2021
- Appendices (FTP Directory) - Posted 7/6/2021
RFP question & answer
- Q&A 1 (PDF 195KB) - Posted 3/19/21
- Q&A 2 (PDF 184KB) - Posted 4/2/2021
- Q&A 3 (PDF 176KB) - Posted 4/16/2021
- Q&A 4 (PDF 109KB) - Posted 4/23/2021
- Q&A 5 (PDF 123KB) - Posted 4/30/2021
RFP addenda
- Addendum 1 (FTP Directory)- Posted 3/5/2021
- Addendum 2 (FTP Directory) - Posted 3/12/2021
- Addendum 3 (FTP Directory) - Posted 3/19/2021
- Addendum 4 (FTP Directory) - Posted 3/26/2021
- Addendum 5 (FTP Directory) - Posted 4/2/2021
- Addendum 6 (FTP Directory) - Posted 4/9/2021
- Addendum 7 (FTP Directory) - Posted 4/16/2021
- Addendum 8 (FTP Directory) - Posted 4/23/2021
- Addendum 9 (FTP Directory) - Posted 4/30/2021
- Addendum 10 (FTP Directory) - Posted 5/7/2021
- Addendum 1 (FTP Directory) - Posted 5/20/2021
Request for proposal
- Instructions to Proposers (FTP Directory) - Posted 2/12/2021
- Chapter 1 (PDF 1.9MB) - Posted 2/12/2021
- Chapter 2 (PDF 4.4MB) - Posted 2/12/2021
- Appendice (FTP Directory) - Posted 2/12/2021
Voluntary proposers meeting
- Voluntary Proposers Meeting Presentation (PDF 18MB) - Posted 2/19/2021
- Voluntary Proposers Meeting Sign-In Sheet (PDF 82KB) - Posted 2/19/2021
- Voluntary Proposers Meeting and MSVWBE Networking Session (PDF 84KB) - Posted 2/8/2021
Procurement update
-
Procurement Update (PDF 168KB) - Updated 2/8/2021
Short listed submitters
-
Short List Letter (PDF 134KB) - Posted 12/29/2020
Submitters list
-
Submitters List with Single Point of Contact (PDF 88KB) - Posted 11/5/2020
MSVWBE information meeting
- MSVWBE Meeting Presentation (FTP Directory) - Posted 10/6/2020
- MSVWBE Meeting Sign-In Sheet (FTP Directory) - Posted 10/6/2020
RFQ addenda
- Addendum 1 (FTP Directory) - Posted 9/28/2020
- Addendum 2 (FTP Directory) - Posted 10/15/2020
RFQ question & answer
- Q&A 1 (PDF 86KB) - Posted 10/9/2020
- Q&A 2 (PDF 88KB) - Posted 10/15/2020
Request for qualifications
- Request for Qualifications (PDF 46KB) - Posted 9/15/2020
- Fillable Forms (FTP Directory) - Posted 9/15/2020
Voluntary submitters meeting
- Voluntary Submitters Meeting Flyer (PDF 275KB) - Updated 9/14/2020
- Zoom Registration Information (PDF 12KB) - Posted 9/10/2020
- Sign-in Sheet (PDF 84KB) - Posted 9/24/2020
- Meeting Presentation (PDF 2.4MB) - Posted 9/24/2020
Project information available
- Pre-Advertisement Notice (PDF 111KB) - Posted 8/14/2020
- Fact Sheet (PDF 978KB) - Posted 8/17/2020
- Conceptual Plan (FTP Directory) - Posted 9/10/2020
- I-405/NE 132nd Street Interchange Concept Visualization (YouTube) - Posted 9/16/2020
- MSVWBE Information Session (PDF 293KB) - Posted 9/21/2020