How to bid on Multidisciplinary Design Review Services for King County, WA

What King County is buying

King County's Wastewater Treatment Division is looking for a consultant to provide multidisciplinary design review and technical review services. This will be on a work-order basis, meaning specific tasks and disciplines will be requested as needed. The consultant must be able to quickly add different technical disciplines to meet the demands of individual work orders.

This opportunity is for firms that can offer a broad range of technical expertise for review services. While there is no guarantee that all listed services will be used, it represents a chance to work with King County on various wastewater treatment projects.

Key dates and deadlines

This solicitation was published on July 23, 2026. The deadline for submitting your response is August 24, 2026, at 4:30 PM ET. It is important to submit your proposal before this exact time, as late submissions are typically not accepted.

Who this opportunity suits

This opportunity is suitable for professional services firms with expertise in multidisciplinary design and technical reviews. The ability to quickly bring in various technical disciplines is a key requirement. Firms specializing in engineering, environmental consulting, or other technical review services relevant to wastewater treatment infrastructure would be a good fit.

The category for this work is professional services, specifically A&E (Architectural and Engineering) related services.

How to respond

To access the solicitation documents and respond, you need to go to the King County Oracle procurement portal. You can view the public abstract for negotiation KC001695 directly on the portal without signing in. Give the page a moment to load after accessing it.

Review the summary, lines, and any attached documents on the portal. To download the full documents or to submit your response, you will need to register a free supplier account on the King County Oracle portal. Ensure your submission is completed before the August 24, 2026 deadline.

Tips for a competitive response

When preparing your response, clearly demonstrate your firm's capacity to provide a wide range of technical disciplines quickly. Highlight your experience with multidisciplinary reviews and your ability to scale resources based on project needs. Provide examples of past projects where your firm successfully managed diverse technical review requirements.

Focus on showing your understanding of the complexities involved in wastewater treatment infrastructure projects. Emphasize your quality control processes for reviews and your ability to meet deadlines on a work-order basis. Ensure all required forms and information requested in the solicitation are fully completed and submitted accurately through the Oracle portal.