How to bid on Offsite Electrical Construction Work for King County, WA

What King County is buying

King County, Washington, is looking for a contractor to perform industrial electrical repairs, replacements, minor modifications, equipment testing, instrumentation and controls installation, and safety improvements. This work will be done at their Wastewater Treatment Division offsite facilities. The contract may also include limited incidental civil, mechanical, site, and hazardous-material handling support as needed to complete the electrical work.

Key dates and deadlines

The solicitation was published on September 10, 2026. All responses must be submitted by September 29, 2026, at 4:30 PM ET. It is important to submit your response well before the deadline to avoid any last-minute technical issues.

Who this opportunity suits

This opportunity is suitable for construction firms with expertise in industrial electrical work, including repairs, replacements, modifications, testing, and instrumentation. Contractors who can also manage incidental civil, mechanical, site work, and hazardous material handling related to electrical projects will find this a good fit. The relevant category for this work is construction.

How to respond

To access the solicitation documents and respond, you need to go to King County’s Oracle procurement portal. You can view the public abstract for negotiation number KC001746 directly on the portal without signing in. To download documents or submit a response, you will need to register a free supplier account on the Oracle portal and submit your proposal before the deadline.

The point of contact for this solicitation is Lea McCormick.

Tips for a competitive response

When preparing your response, clearly detail your experience with industrial electrical repairs, replacements, and safety improvements. Highlight any specific experience with wastewater treatment facilities or similar environments. Emphasize your capabilities in instrumentation and controls installation, as well as electrical equipment testing.

If your firm has experience with incidental civil, mechanical, site work, or hazardous material handling that supports electrical projects, be sure to mention it. Provide clear evidence of your firm's ability to manage subcontractors effectively. Ensure your proposal addresses all requirements outlined in the solicitation documents and is submitted accurately and on time through the King County Oracle procurement portal.