Open solicitation · city · WA
OC Environmental Monitoring and Consulting Services
OpenGov · Request For Proposal-Consultant. The City of Seattle is seeking proposals for Project Title . Proposals are due no later than Response Submission Time on Response Submission Date . All questions are to be submitted through the e-procurement portal at https://procurement.opengov.com/portal/seattle no later than Question Submission Time on Question Submission Date . Review the official project, eligibility, response instructions and all addenda before acting.
Verified public facts
What the official source currently shows.
DEE last verified this record on September 29, 2026 at 9:02 PM ET. The government source controls if details change.
- Stage
- Open solicitation
- Status
- Open at last verification
- Notice type
- Request For Proposal-Consultant
- Buyer
- City of Seattle
- Notice reference
- 26-136-S
- Location
- WA
- Category
- Consulting & professional services
- Deadline
- October 21, 2026 at 4:00 PM ET
- Small-business status
- No restriction confirmed in the public record
- Small-Team Fit
- Conditional
- Amendments observed
- 0
- Source
- City of Seattle
- The buyer is a local, school, university, airport, or utility organization.
One or more signals align, but important capacity or requirement facts still need review.
DEE verification note
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