How do I become a home inspector in Illinois?

To become a licensed home inspector in Illinois, start by completing 60 hours of state-approved training. Next, finish 5 supervised field inspections with a licensed Illinois inspector, along with a final field exam. Once that's done, pass the National Home Inspector Examination (NHIE), get general liability insurance, and submit your application to the Illinois Department of Financial and Professional Regulation (IDFPR) along with the required fee.

What are the Illinois home inspector requirements?

Illinois requires you to complete 60 hours of state-approved training, finish 5 supervised field inspections with a licensed Illinois inspector, and pass a final field exam. You'll also need to pass the National Home Inspector Examination (NHIE), carry general liability insurance, and submit your application to the Illinois Department of Financial and Professional Regulation (IDFPR) along with the required fee.

How do I apply for an Illinois home inspector license?

To apply, gather your 60-hour training certificate, your supervised field inspection records, your final field exam results, your NHIE passing score, and proof of general liability insurance. Then submit these along with your application and the required fee to the Illinois Department of Financial and Professional Regulation (IDFPR).

Where can I complete approved home inspector training in Illinois?

You can complete Illinois-approved home inspector training through any school approved by the Illinois Department of Financial and Professional Regulation (IDFPR). Look for a course that covers the full 60 hours required by the state and includes the topics tested on the National Home Inspector Examination (NHIE). WIN offers state-approved training that meets these requirements, making it a solid option to get started.

How much does an Illinois home inspector license cost?

Costs vary depending on your training provider, but here's a general breakdown: your 60-hour training course, the NHIE exam, your IDFPR application fee (around $250), and your general liability insurance.

Which Illinois home inspector exam do I need to pass?

To get licensed in Illinois, you need to pass the National Home Inspector Examination (NHIE). It has 200 multiple-choice questions with a 4-hour time limit, and you'll need a scaled score of 500 or higher to pass.

How long does it take to become a home inspector in Illinois?

It typically takes a few months to become a licensed home inspector in Illinois. This includes completing your 60-hour training course, finishing 5 supervised field inspections plus a final field exam, passing the NHIE exam, and getting your application approved by IDFPR. The exact timeline depends on how quickly you complete your field inspections and how soon you schedule your exam.

Does Illinois require field training before becoming licensed?

Yes. Illinois requires you to complete 5 supervised field inspection events with a licensed Illinois inspector, along with a final field exam, before you can get your license.

What insurance is required to operate a home inspection business in Illinois?

Illinois requires home inspectors to carry general liability insurance with at least $100,000 in coverage. Some inspectors also choose to carry Errors and Omissions (E&O) insurance for added protection, since it covers claims related to missed items during an inspection, and it's optional under state law.

What continuing education is required for Illinois home inspectors?

Illinois home inspectors need to complete 12 hours of continuing education every 2-year renewal cycle. This includes a Sexual Harassment Prevention Training course as part of the requirement. Keep your certificates of completion on hand, since IDFPR may ask to review them as part of an audit.

How to Become a
Home Inspector in
Illinois

Reviewed by Patrick Knight

Source: Illinois IDFPR Home Inspector Licensing

01Getting Started 02Requirements 03The 5 Steps 04Illinois Market 05WIN Advantage 06Testimonials 07Territories 08FAQ

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Getting Started

Your Path to Becoming a Home Inspector in Illinois

Illinois offers a strong opportunity for anyone looking to build a career in home inspection. Since Illinois requires a license, only qualified, trained professionals can operate in the field. This guide walks you through the steps to navigate state laws, complete your required field training, and launch your home inspection business.

See Illinois Requirements

Illinois Home Inspector
Licensing Requirements

Home inspectors in Illinois are regulated by the Illinois Department of Financial and Professional Regulation (IDFPR), under the Division of Real Estate. To get licensed, you’ll need to complete a combination of classroom education, hands-on field experience, and exam requirements.

Licensing Required

Yes, a license is required to perform home inspections in Illinois.

Education Hours Required

60 Hours of IDFPR-approved pre-license education.

Field Training Required

5 Supervised field inspections + 1 final field exam under an Illinois-licensed inspector.

Exam Required

Illinois Home Inspector Licensure Examination.

Application Fee

$250 non-refundable application fee.

Fingerprinting

No, state fingerprinting is not required.

Continuing Education Hours

12 hours of approved CE (8 mandatory, 4 elective) plus 1 hour of Sexual Harassment Prevention Training every 2 years.

License Renewal Cycle

License must be renewed every 2 years (expires November 30 of even-numbered years).

The Path To Licensing

5 Steps to Become a Home Inspector in Illinois

Take the first step toward becoming a licensed home inspector in Illinois. Here’s everything you need to launch a rewarding career.

WIN is the only home inspection franchise with TREC-approved training

Before you can sit for the state exam, you’ll need to complete a 60-hour pre-licensing education course. This course must be taken through an education provider approved and licensed by the IDFPR.

Illinois places a strong emphasis on practical experience as part of your training. Beyond casual “ride-alongs,” you’ll need to complete and document 5 Field Events as part of your official pre-licensing training.

The Requirement: These mock inspections are supervised by a licensed Illinois Home Inspector who has held an active license for at least five years. These events are typically coordinated through your approved education provider.

Once your education and field events are complete, the next step is the Illinois State Home Inspector Examination.

Exam Details: The exam is administered by PSI/AMP. It includes 200 questions covering property inspection, analysis of findings, and Illinois-specific regulations. You’ll need a scaled score of 500 or higher to pass. The exam fee is $125.

Illinois requires home inspectors and their businesses to carry a minimum of $100,000 in General Liability Insurance to protect consumers. If you plan to structure your business as an LLC or Corporation to protect your personal assets, there’s an additional step to complete:

Entity Licensing: In Illinois, your business entity must be licensed. This requires submitting a separate Home Inspector Entity License application to the IDFPR.

(Note: While the state only strictly requires General Liability insurance, most real estate brokerages will also want you to carry Errors & Omissions insurance before they refer clients to you)

Once you’ve passed the exam and secured insurance, the final step is submitting your application.

The Process: You can mail your application to the Springfield IDFPR office, though the IDFPR online portal (ePay) offers faster processing. The application fee for an individual license is $250, plus an additional $250 if you’re also submitting an Entity License application.

For those who prefer support and guidance, WIN Home Inspection offers state-approved training, business mentorship, marketing resources, technology, and ongoing guidance designed to help inspectors launch and grow their businesses.

Illinois Market

Illinois Market Nuances:
Climate and Construction Factors

If you’re starting a home inspection business in Illinois, you’ll quickly learn that the local weather really puts houses to the test. Here’s what you’ll see on a regular basis out in the field:

Harsh Winters and Ice Dams

We all know how tough Midwestern winters can be. As an inspector, you’ll be looking out for how the freezing and thawing affects a house. You’ll check roofs for damage caused by “ice dams” (when melting snow refreezes at the edge of the roof) and make sure attics have enough insulation to keep the cold out.

Wet Basements and Sump Pumps

Thanks to heavy spring rains and the heavy clay in our soil that holds onto water, basements in Illinois are prone to flooding. You’ll spend a good amount of time testing sump pumps, looking for water stains or cracks in foundation walls, and making sure the yard slopes away from the house to keep puddles away from the foundation.

Radon Gas

Because of the natural soil makeup in Illinois, radon—an invisible, naturally occurring gas—is a very common issue. Since so many homes here have basements, offering radon testing is a smart business move. Real estate agents and homebuyers will ask you for it all the time.

Classic Older Homes

Especially around the Chicago area, you’re going to inspect a lot of beautiful, historic homes and classic bungalows. You’ll need to learn how to spot outdated plumbing, older heating systems like radiators, and antique electrical wiring so you can safely let buyers know what might need an update.

You Don't Have to Figure This Out Alone

Getting licensed is just the first step. WIN backs you up with a proven brand, a national footprint, and decades of real operating experience, so you can focus your energy on growing the business, not figuring it out alone.

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WIN Home Inspection

Kickstart Your Home Inspection Business

If you’re serious about becoming a home inspector in Illinois but want to skip the trial-and-error of starting from scratch, explore becoming a franchise owner with WIN Home Inspection. WIN helps you navigate the entire Illinois path, guiding you far beyond the basics. Our in-house training program certifies you in 35+ essential services, including high-margin specialties like radon test, sewer scope inspections, new construction phased inspections. These are highly sought-after skills across Illinois’s humid inland and storm-exposed coastal markets that allow you to charge more per job and significantly increase your annual earnings. This comprehensive training is included in the franchise model, so there are no outside schooling costs. We provide the end-to-end marketing, proprietary technology, and ongoing support you need to build a highly profitable, multi-stream business from day one.

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Frequently Asked Questions

Home inspectors in Illinois typically earn between $58,000 and $77,000 a year, depending on experience and location. Entry-level inspectors tend to start lower, while experienced inspectors, especially those running their own business, can earn well over $100,000 a year.

Disclaimer: Requirements are set by the state regulator and are subject to change. This information is provided as a general guide and is reviewed regularly, but regulations can change at any time. WIN Home Inspection assumes no liability for any errors, omissions, or outdated details, and we recommend confirming the latest requirements directly with the relevant state agency before you apply.