Photo of Don DeWitte
R Illinois Senate · District 33

Sen. Don DeWitte

Compare
Total votes
4,177
all sessions
Attendance
65%
2,151 missed
Near the chamber average
With party
96%
of cast votes
Lower than 94% of chamber peers
Bipartisan score
2%
crosses aisle rarely
Higher than 90% of chamber peers
Sponsored
571
bills & resolutions
Lower than 85% of chamber peers
Committees
8
assignments
571 bills and resolutions

Sponsored bills

Total
571
Primary
152
Co-sponsor
419
This page
571
matching current filters
Co-sponsor SB 4029
In committee · Illinois Senate · Co-sponsor
PROP TX-SENIOR FREEZE

Amends the Property Tax Code. Provides that, beginning in taxable year 2029, the maximum income limitation for the low-income senior citizens assessment freeze homestead exemption shall be increased each year by the percentage increase, if any, in the Consumer Price Index. Effective immediately.

In committee Jul 13, 2026 1 co-sponsor
Co-sponsor SB 318
Signed into law · Illinois Senate · Co-sponsor
BUSINESS-TECH

Maddy summarySB 318 is a procedural bill that makes a technical correction to the short title of the Illinois Fairness in Lending Act. It does not change any substantive lending rules or affect borrowers, lenders, or consumer protections. The bill simply updates the official name reference within the existing law to ensure consistency in legal documents. This is a minor administrative adjustment with no new policy implications.

Signed into law Jul 13, 2026 1 co-sponsor
Co-sponsor SB 3781
In committee · Illinois Senate · Co-sponsor
INC TX-PROP TX CREDIT

Maddy summaryThis bill makes Illinois' residential property tax credit refundable starting in 2026. It directly affects homeowners who claim the credit by allowing them to receive a cash refund if the credit amount exceeds their income tax liability. The key change is that taxpayers will get the excess credit amount paid back to them as a refund, rather than only reducing their tax bill. This refund won't count as income for means-tested programs (like food assistance), unless federal law requires otherwise. The change applies to tax years beginning January 1, 2026, and updates the existing credit structure under the Illinois Income Tax Act.

In committee Jul 9, 2026 1 co-sponsor
Co-sponsor SB 3959
In committee · Illinois Senate · Co-sponsor
INC TX-WELCOME HOME CREDIT

Amends the Illinois Income Tax Act. Creates the Welcome Home Illinois tax credit. Provides that each taxpayer who is a first-time homebuyer of a principal residence in the State during the taxable year is entitled to an income tax credit in an amount equal to $500. Effective immediately.

In committee Jul 9, 2026 1 co-sponsor
Co-sponsor SB 2687
In committee · Illinois Senate · Co-sponsor
HOME UTILITY RELIEF ACT

Creates the Home Utility Relief Act. Requires the Department of Commerce and Economic Opportunity to create, as soon as practicable, a Home Utility Rebate Program to provide rebates to households that use electricity and that have a median household income between 100% and 500% of the poverty guidelines updated periodically in the Federal Register by the U.S. Department of Health and Human Services. Provides that eligible households shall receive the rebates as soon as practicable after implementation of the program. Requires the Department to, by rule, establish qualifications for program participation which may include requirements that apply under the Energy Assistance Act and other requirements. Provides that rebates provided under the program shall be funded through appropriations made from the Home Utility Rebate Relief Fund created under the Act. Requires the State Comptroller to direct and the State Treasurer to transfer $500,000,000 from the General Revenue Fund to the Home Utility Rebate Relief Fund to provide rebates to qualifying households for State fiscal years 2026 and 2027. Provides that any funds left over at the end of the second month following the conclusion of payments to households in a fiscal year may be awarded to certain qualifying first-time small business owners as determined by the Department. Requires the Department to adopt emergency rules in accordance with the Illinois Administrative Procedure Act to implement the program. Amends the State Finance Act to include the Home Utility Rebate Relief Fund as a special fund. Effective immediately.

In committee Jul 9, 2026 1 co-sponsor
Co-sponsor SB 3855
In committee · Illinois Senate · Co-sponsor
ENGINEER STUDENT SCHOLARSHIP

Creates the Engineering Students of Illinois Scholarship Act. Creates the Engineering Students of Illinois Scholarship Program, to be administered by the Illinois Student Assistance Commission, to provide scholarship assistance until July 1, 2031 to eligible students for engineering-related study at a public university who agree to work as an engineer for the Department of Transportation for a period of not less than 3 years. Allows the Commission to award scholarships to pay the tuition and fees of a student enrolled in an approved program of professional engineering education for the equivalent of 8 semesters or 16 quarters of full-time enrollment. Provides for an additional stipend in an amount not to exceed $10,000. Establishes the total amount of scholarship assistance, the application process, eligibility requirements, and payments and repayments. Amends the Board of Higher Education Act to require the Board of Higher Education to establish and administer a competitive grant program for public institutions of higher education that award degrees in engineering. Repeals the Act on July 1, 2032.

In committee Jul 8, 2026 1 co-sponsor
Co-sponsor SB 4205
In committee · Illinois Senate · Co-sponsor
USE/OCC TX-MOTOR FUEL

Amends the Use Tax Act, the Service Use Tax Act, the Service Occupation Tax Act, and the Retailers' Occupation Tax Act. Provides that, from July 1, 2026 through December 31, 2026, use and occupation taxes on motor fuel and gasohol are imposed at the rate of 1.25%. Makes corresponding changes concerning the distribution of proceeds. Effective immediately.

In committee Jul 6, 2026 1 co-sponsor
Primary SB 3873
In committee · Illinois Senate · Lead sponsor
INC TX-R AND D CREDIT

Maddy summarySB 3873 permanently extends Illinois' research and development (R&D) tax credit for businesses. It amends the Illinois Income Tax Act to make the R&D credit permanent, removing any expiration date. This change directly affects businesses that claim R&D credits on their state tax returns, providing ongoing eligibility without needing annual legislative renewal. The credit applies immediately upon the bill's effective date, offering predictable tax relief for qualifying companies investing in innovation.

In committee Jul 6, 2026 0 co-sponsors
Co-sponsor SB 315
Signed into law · Illinois Senate · Co-sponsor
BUSINESS-TECH

Maddy summarySB 315 amends the Predatory Loan Prevention Act by making technical corrections to the section that states the law's short title. It does not change any lending regulations, borrower protections, or enforcement rules. The bill only updates the formal name of the law within its own text and has no impact on consumers, lenders, or existing policy. The "BUSINESS-TECH" title in the bill number is unrelated to its actual content, which is purely administrative. This is a procedural update with no real-world policy effect.

Signed into law Jul 6, 2026 1 co-sponsor
Co-sponsor SB 3782
In committee · Illinois Senate · Co-sponsor
PROP TX-FAIRNESS TASK FORCE

Amends the Illinois Housing Development Act. Creates the Fairness in Property Tax Foreclosure Task Force. Sets forth the membership of the Task Force. Provides that the Task Force shall study and make recommendations concerning issues associated with property foreclosure for failure to pay property taxes. Amends the Illinois Governmental Ethics Act and the State Officials and Employees Ethics Act to make conforming changes. Effective immediately.

In committee Jul 2, 2026 1 co-sponsor
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