Campbell County Septic System Assistance

Campbell County Environmental Health

Available Home Repair

About This Program

Campbell County Septic System Assistance is available to homeowners in Gillette, WY.

Low-interest loan program for Campbell County homeowners who need to repair or replace failing septic systems. Available for owner-occupied homes outside city sewer service areas where the existing system poses a health hazard.

Low-interest loan with flexible repayment terms based on income

Official program page checked live on 2026-06-22.

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

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

Key Details

  • Loan up to $10,000 for septic repair/replacement
  • Low interest rate (2-4%) based on income
  • Owner-occupied homes outside city sewer service
  • For failing systems posing health hazards
  • 10-year repayment term available

How to Apply

Get free help applying Visit Official Program Page Track this program

(307) 682-7275

A grant-savvy contractor in Gillette, WY 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 Gillette 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: Applications accepted as needed

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 Campbell County Septic System Assistance provide in Gillette, WY?

Loan up to $10,000.

Who qualifies for Campbell County Septic System Assistance in Gillette?

Campbell County Septic System Assistance is open to homeowners in Gillette, WY.

How do I apply for Campbell County Septic System Assistance in Gillette, WY?

Apply directly with Campbell County Environmental Health using the official program link on this page or call (307) 682-7275. 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 Gillette, WY contractors

Find More Programs in Gillette, WY

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

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