City of Joliet Public Utilities
Joliet Water Service Line Replacement Grant is available to homeowners in Joliet, IL.
Provides grants to replace private water service lines for owner-occupied homes in Joliet with income at or below 80% AMI. Grant does not require repayment and helps ensure safe drinking water.
Grant covers up to $3,000 of water line replacement costs
Data last verified 2026-05-25. How we verify our data.
In Joliet, IL, you can combine this program with other local help to cut your cost:
A grant-savvy contractor in Joliet, IL can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.
You will likely need a contractor to apply
Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Joliet early keeps your application moving.
Get matched with a contractorEach program sets its own contractor rules. Check the official program page for exact requirements.
Documents you will likely need
Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.
Deadline: Rolling applications
Ask us. It is free, and a real person answers within a business day.
Email us about this programGrant up to $3,000.
Joliet Water Service Line Replacement Grant is open to homeowners in Joliet, IL. It prioritizes low-income households.
Apply directly with City of Joliet Public Utilities using the official program link on this page or call (815) 724-4200. There is no middleman and no fee.
Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.
Rebates and discounts that stack on top of any grant. Most are free to use.
This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.
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