Homepage of Ironhouse Sanitary District

A field of yellow flowers in the foreground with modern buildings in the background under a clear blue sky.

Welcome!

Ironhouse is moving the needle on clean water operations and environmental solutions for more than 47,000 customers in the Oakley and Bethel Island communities.

About the District

Message from the General Manager

Thank you for visiting our website. We’re excited to launch this newly designed District website as part of our continued efforts to provide the community with thorough and transparent information.

Jean-Marc Petit General Manager

Read the full message
Procurement Updated regularly

Bid Opportunities

Explore current solicitations, project timelines, and submission requirements. Vendors can review details, access updates, and prepare complete responses with confidence.

  • Active bids, RFPs, and RFQs
  • Key dates, addenda, and attachments
  • Submission instructions and contacts

View listings

Open Bid Opportunities

Review posting details and submission deadlines.

Tip: Bookmark this page to monitor new postings and updates.

Annual Newsletter

The Year in Review

A clean, accessible snapshot of updates, projects, and priorities.

Open

Opens the latest edition as a PDF.

Ironhouse Sanitary District Insider newsletter cover, September 2025

Board Meetings

Regular meetings of the Board of Directors are held on the first and third Tuesdays of each month at 6:30 p.m.

Connect With Us

At Ironhouse, we value our connections with the community. We encourage you to reach out with any inquiries or feedback. Kindly complete the following form below or give us a call at 925-625-2279.