Bid guide

How to bid on the Phased Waste Prevention Measurement and Evaluation Plan for the City of Seattle

City of Seattle Seattle, WACloses September 14, 2026

What the City of Seattle is buying

The City of Seattle is looking for proposals to develop a phased waste prevention measurement and evaluation plan. This project aims to help the city assess and improve its waste prevention efforts. This is an opportunity for firms specializing in environmental consulting, waste management strategy, or program evaluation to work with a major city on a significant sustainability initiative.

Key dates and deadlines

Proposals for this project are due by September 14, 2026, at 3:00 PM ET. All questions regarding the solicitation must also be submitted through the Seattle e-procurement portal. It is important to submit your proposal on time, as late submissions are typically not accepted.

Who this opportunity suits

This opportunity is best suited for consulting firms, environmental service providers, or research organizations with expertise in waste management, sustainability planning, data analysis, and program evaluation. Firms with experience in developing metrics and evaluation frameworks for public sector initiatives, particularly in the facilities or environmental category, will find this a strong fit. Experience with municipal projects or waste prevention programs is a plus.

How to respond

To access the full solicitation details and submit your response, you must use the Seattle e-procurement portal. First, locate the opportunity on the portal. The system may perform a brief security check, after which the project page will load. You will need to sign in or create a free vendor account to download documents, ask questions, and submit your proposal. All official communications, including addenda, will be managed through this portal.

Tips for a competitive response

When preparing your proposal, clearly outline your methodology for developing a phased waste prevention measurement and evaluation plan. Emphasize your understanding of Seattle's specific needs and any relevant local regulations or initiatives. Highlight your team's experience with similar projects, focusing on measurable outcomes and successful implementations. Ensure your proposal directly addresses all requirements outlined in the solicitation documents.

Pay close attention to the evaluation criteria, if provided, and tailor your response to demonstrate how your firm excels in each area. Proofread your entire submission carefully to avoid any errors or omissions. Submitting early allows you to address any unforeseen technical issues with the portal before the deadline.

See the live bid — deadline, agency details, and how to respond

Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.

View this bid on BiddingSimple

This guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from City of Seattle; the original posting controls.