Watertown Sewer Lateral Replacement Program

City of Watertown Water & Sewer Utility

Available Home Repair

About This Program

Watertown Sewer Lateral Replacement Program is available to homeowners in Watertown, WI.

City program providing financial assistance for replacing private sewer laterals that are damaged or non-compliant. Low-interest loans or grants available based on income; all Watertown property owners eligible to apply for loan portion.

Typical cost for full lateral replacement with income-based assistance

Data last verified 2026-06-09. How we verify our data.

In Watertown, WI, you can combine this program with other local help to cut your cost:

Key Details

  • Assistance up to $7,500 for sewer lateral replacement
  • Low-interest loans or grants based on income
  • All Watertown property owners eligible
  • Addresses failing or non-compliant laterals
  • Prevents basement backups and environmental issues

How to Apply

Get free help applying Visit Official Program Page Track this program

(920) 262-4060

A grant-savvy contractor in Watertown, WI 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 Watertown early keeps your application moving.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Documents you will likely need

  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • Household income proof (recent pay stubs, last year's tax return, or benefit award letters for everyone in the home).
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • Photos of the problem area or the work to be done.
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

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: Ongoing program

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

Email us about this program

Frequently asked questions

How much can Watertown Sewer Lateral Replacement Program provide in Watertown, WI?

Loan/grant up to $7,500.

Who qualifies for Watertown Sewer Lateral Replacement Program in Watertown?

Watertown Sewer Lateral Replacement Program is open to homeowners in Watertown, WI.

How do I apply for Watertown Sewer Lateral Replacement Program in Watertown, WI?

Apply directly with City of Watertown Water & Sewer Utility using the official program link on this page or call (920) 262-4060. There is no middleman and no fee.

Need a Contractor for This Grant?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

Get matched with a pro, free Browse Watertown, WI contractors

Find More Programs in Watertown, WI

This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.

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