GovBidAlerts
← My Opportunities
closed🌐 seattlePW#2025-013

NE 91st St Slope Stabilization and Drainage Improvements

seattle / Public Works

Description

Project Description: This Project consists of the following elements of Work: Replace 3 existing sandboxes with Type 277b junction boxes. Install 96 feet of 12-inch ductile iron pipe. Install 1 new Type 240b catch basin with anchor block and extended sump on the south side of the street end. Install 80 feet of 12-inch HDPE pipe (30 feet buried, 50 feet surface mounted) to the base of the slope. This includes approximately 20 feet of existing HDPE pipe to be reused. Install 10-foot-long dissipation tee (reuse existing) and new dissipation pad at the outfall. Construction of a reinforced soil slope (RSS); however, planting and Landscape Establishment of the vegetated face will be performed by others and is not included in this Contract. Asphalt restoration at the street end. Jute mat, much, seeding and slope restoration in the unimproved Right of Way as shown on the Drawings; planting and landscape establishment shown on Drawings 19 through 21 are not in contract and will be performed by others. Engineer's Estimate: $502,500 Project Location: This Project is located at the dead-end of NE 91st St, east of 38th Ave NE in the Wedgwood neighborhood of Seattle.

Details

Posted
Nov 19, 2025
Response deadline
Dec 17, 2025, 10:00 PM UTC
Status
closed
Buyer
seattle
Department
Public Works
Jurisdiction
seattle
Reference #
PW#2025-013
Summary
<p><strong>Project Description: </strong>This Project consists of the following elements of Work:<strong>&nbsp;</strong></p><ol style="margin-top: 0in; margin-bottom: 0in;" start="1" type="1"><li styl
Is Paused
false
Template Title
Solicitation (Attach a Document) - Construction
Copy Count
0
Government Organization Name
City of Seattle
Government Organization State
WA
Government Organization Website
http://seattle.gov/
Government Organization Zip Code
98104
Government Organization Address1
700 5th Ave
Government Organization Timezone
America/Los_Angeles
Government Organization Country Code
US
Government Organization Phone Country
1
Closed Substatus
awarded

Contact

(206)684-3000
Finding similar opportunities…

This listing is a summary from seattle's open procurement data. We ingest every field the feed publishes; the full solicitation documents are on the source portal.

Raw record
{
  "id": 214482,
  "_slug": "seattle",
  "title": "NE 91st St Slope Stabilization and Drainage Improvements",
  "status": "closed",
  "summary": "<p><strong>Project Description: </strong>This Project consists of the following elements of Work:<strong>&nbsp;</strong></p><ol style=\"margin-top: 0in; margin-bottom: 0in;\" start=\"1\" type=\"1\"><li style=\"text-align: justify; margin-top: 0in; margin-right: 0in; margin-bottom: 0in; font-size: 10pt;\">Replace 3 existing sandboxes with Type 277b junction boxes.</li><li style=\"text-align: justify; margin-top: 0in; margin-right: 0in; margin-bottom: 0in; font-size: 10pt;\">Install 96 feet of 12-inch ductile iron pipe.</li><li style=\"text-align: justify; margin-top: 0in; margin-right: 0in; margin-bottom: 0in; font-size: 10pt;\">Install 1 new Type 240b catch basin with anchor block and extended sump on the south side of the street end.</li><li style=\"text-align: justify; margin-top: 0in; margin-right: 0in; margin-bottom: 0in; font-size: 10pt;\">Install 80 feet of 12-inch HDPE pipe (30 feet buried, 50 feet surface mounted) to the base of the slope.&nbsp; This includes approximately 20 feet of existing HDPE pipe to be reused.</li><li style=\"text-align: justify; margin-top: 0in; margin-right: 0in; margin-bottom: 0in; font-size: 10pt;\">Install 10-foot-long dissipation tee (reuse existing) and new dissipation pad at the outfall.</li><li style=\"text-align: justify; margin-top: 0in; margin-right: 0in; margin-bottom: 0in; font-size: 10pt;\">Construction of a reinforced soil slope (RSS); however, planting and Landscape Establishment of the vegetated face will be performed by others and is not included in this Contract.</li><li style=\"text-align: justify; margin-top: 0in; margin-right: 0in; margin-bottom: 0in; font-size: 10pt;\">Asphalt restoration at the street end.</li><li style=\"text-align: justify; margin-top: 0in; margin-right: 0in; margin-bottom: 0in; font-size: 10pt;\">Jute mat, much, seeding and slope restoration in the unimproved Right of Way as shown on the Drawings; planting and landscape establishment shown on Drawings 19 through 21 are not in contract and will be performed by others.</li></ol><p>&nbsp;</p><p><strong>Engineer's Estimate: </strong>$502,500</p><p><strong>Project Location: &nbsp;</strong><span style=\"font-size: 10.0pt;\">This Project is located at the dead-end of NE 91st St, east of 38th Ave NE in the Wedgwood neighborhood of Seattle.</span></p>",
  "isPaused": false,
  "template": {
    "title": "Solicitation (Attach a Document) - Construction"
  },
  "addendums": [
    {
      "id": 95308
    },
    {
      "id": 97145
    },
    {
      "id": 96941
    }
  ],
  "copyCount": 0,
  "isPrivate": false,
  "comingSoon": false,
  "created_at": "2025-11-07T22:09:23.244Z",
  "department": {
    "id": 6913,
    "name": "Public Works"
  },
  "government": {
    "code": "seattle",
    "organization": {
      "city": "Seattle",
      "logo": "https://assets.procurement.opengov.com/logo-uploads/92aad1bc-03e8-4f0e-995d-ba5c433e3b44_image001.png",
      "name": "City of Seattle",
      "phone": "(206)684-3000",
      "state": "WA",
      "website": "http://seattle.gov/",
      "zipCode": "98104",
      "address1": "700 5th Ave",
      "address2": null,
      "phoneExt": null,
      "timezone": "America/Los_Angeles",
      "countryCode": "US",
      "phoneCountry": "1"
    }
  },
  "financialId": "PW#2025-013",
  "closeOutReason": null,
  "closedSubstatus": "awarded",
  "proposalDeadline": "2025-12-17T22:00:03.195Z",
  "releaseProjectDate": "2025-11-19T22:13:54.632Z"
}