Home Improvement Grants in O'Fallon.
Browse cataloged grants, rebates, loans, and other assistance records for O'Fallon, IL. Verify each program's current rules, service area, and status.
The O'Fallon, IL directory shows 25 cataloged resources. Of those, 22 are currently open or actionable home improvement or repair assistance records; the largest published amount stored among those 22 records is $126,526, not an estimate of your award. Discovery tags include 6 senior-related records, 2 veteran-related records, and 10 marked with no income limit. These tags do not determine eligibility; verify the complete official rules.
Record set last reviewed 2026-06-09. How we verify our data.
Types of help in this city
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| Funding type | Records | What to verify | Label scope |
|---|---|---|---|
| Grants | 15 | Repayment, tax, and possible lien terms | Directory classification; confirm official terms |
| Forgivable loans | 2 | Forgiveness schedule, residency, and lien terms | Directory classification; confirm official terms |
| Rebates | 4 | Eligible purchases, upfront payment, and claim timing | Directory classification; confirm official terms |
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FEMA Hazard Mitigation Grant Program (HMGP)
HMGP provides funding after a presidentially declared disaster to help communities reduce future disaster losses. Homeow...
FEMA Increased Cost of Compliance (ICC) Coverage
ICC coverage is built into every National Flood Insurance Program (NFIP) policy and pays up to $30,000 to help bring a s...
HUD Lead Hazard Control & Healthy Homes
HUD funds state, county, and city governments to identify and fix lead-based paint hazards and other health hazards (mol...
EPA / WIIN Act Lead Service Line Replacement
EPA's WIIN Act grants and the Drinking Water State Revolving Fund (DWSRF) fund lead service line replacement programs in...
Illinois Weatherization Assistance Program (WAP)
Federally funded program that provides free weatherization improvements to income-eligible Illinois households, reducing...
IHDA Home Accessibility Program
Provides forgivable loans to Illinois homeowners for accessibility modifications to accommodate persons with disabilitie...
IHDA Lead Abatement Program
Provides grants to remove lead-based paint hazards in homes built before 1978 with children under age 6. Priority given ...
St. Clair County Owner-Occupied Rehabilitation Program
CDBG-funded program providing forgivable loans for major home repairs to owner-occupied homes in unincorporated St. Clai...
Ameren Illinois HVAC Rebate Program
Ameren Illinois electric customers can receive rebates for installing high-efficiency HVAC equipment including central a...
Ameren Illinois Home Insulation Rebate
Rebates for Ameren Illinois electric customers who add insulation to attics, walls, or crawl spaces. Includes rebates fo...
Ameren Illinois Smart Thermostat Program
Ameren Illinois customers can receive rebates for purchasing and installing qualifying smart thermostats that optimize h...
Ameren Illinois Income-Qualified Energy Efficiency Program
Free home energy assessments and efficiency upgrades for income-qualified Ameren Illinois customers. Services include LE...
Ameren Illinois Electric Water Heater Rebate
Rebates for Ameren Illinois electric customers who purchase and install qualifying high-efficiency electric water heater...
Illinois Shines Solar Incentive Program
Illinois Shines program provides Solar Renewable Energy Credits (SRECs) for residential solar installations. Homeowners ...
USDA Section 504 Home Repair Loan & Grant
USDA program providing low-interest loans and grants to very-low-income homeowners in eligible rural areas to repair, im...
VA Specially Adapted Housing (SAH) Grant
Helps veterans with certain service-connected disabilities purchase or modify a home to meet their accessibility needs. ...
VA Special Housing Adaptation (SHA) Grant
Helps veterans with certain service-connected disabilities adapt their family member's home or their own home to meet ac...
St. Clair County Senior Home Repair Program
Provides minor home repairs and modifications to low-income seniors age 60 and older in St. Clair County. Focuses on rep...
Federal Solar Investment Tax Credit (ITC)
Federal tax credit equal to 30% of the cost of installing a residential solar energy system, including solar panels and ...
Illinois Senior Citizens Property Tax Freeze
Illinois Senior Citizens Assessment Freeze Homestead Exemption freezes property tax assessments for eligible seniors age...
St. Clair County Sewer Lateral Assistance
CDBG-funded assistance for low-income homeowners in St. Clair County who need to repair or replace failing sewer lateral...
Illinois Hardest Hit Fund (Disaster Recovery)
Previously provided mortgage payment assistance and principal reduction to Illinois homeowners impacted by economic hard...
St. Clair County HOME Investment Partnerships
HUD HOME-funded program providing deferred-payment loans for substantial home rehabilitation to low-income homeowners in...
Ameren Illinois Free Weatherization Kit
Free weatherization kit for Ameren Illinois customers containing LED bulbs, faucet aerators, outlet gaskets, weather str...
St. Clair County ADA Home Modification Program
Provides grants to low-income homeowners in St. Clair County to make ADA-compliant accessibility modifications for house...
Check program coordination before building a budget
A local grant, utility rebate, or tax credit may cover different parts of a project, but administrators set their own coordination rules. Confirm compatibility and payment timing with each official source.
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Contractor listings in O'Fallon
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