Success 8 min read November 11, 2026

How to Become a Home Inspector in Missouri (2026)

Missouri has no home inspector license in 2026. HB 1832 would create one but stalled. What you need instead, plus the state pest license required for WDI work.

Binsr Team

How to Become a Home Inspector in Missouri (2026)

Short answer: Missouri does not license home inspectors, according to ASHI's state regulation page, and a 2026 bill to create a license (HB 1832) stalled in committee. So there is no state exam, course or fee for a general home inspection. The one state license you may need is for termite work: Missouri law requires a pest control license to perform wood-destroying insect inspections for real estate transactions.

Missouri is ringed by states that regulate the trade. Illinois, Kentucky, Tennessee and Oklahoma license home inspectors, Arkansas and Nebraska require registration, and Iowa regulates them by statute. Only Kansas, whose registration act expired in 2013, shares Missouri's hands-off approach among its neighbors. Everything below is as of November 2026.

Missouri home inspector requirements at a glance

Requirement	Missouri, as of November 2026
License required?	No state home inspector license. ASHI's Missouri page lists "Home Inspection Regulated: No". EBPHI: "Home inspection is not regulated"
Regulator	None for general home inspections
Pre-license education	Not required by the state
Field training	Not required by the state
Exam	Not required by the state
Fees	No state fee
Insurance or bond	No state requirement
Renewal	Not applicable
Continuing education	Not required by the state. Associations set their own
Reciprocity	Not applicable
Pending legislation	HB 1832 (2026) would create a Missouri Home Inspectors Board and a license. Last action: referred to committee May 15, 2026. Not law
Related state license	Wood-destroying insect inspections for real estate need a Missouri pest license in subcategory 7b, termite (RSMo 281.116)

What HB 1832 would have done

We could not find a Missouri statute that licenses home inspectors, and a state cannot publish a page for a license it does not have. The clearest official evidence is the bill that tried to create one.

HB 1832, sponsored by Representative Terri Violet, was prefiled on December 1, 2025. It would add sections 339.900 to 339.939 to chapter 339 RSMo and create a five-member "Missouri Home Inspectors Board" within the Division of Professional Registration. As introduced, license applicants would need at least 80 classroom hours, a board-approved apprenticeship program, or a mix of the two, plus a board-approved exam. The board would set continuing education for renewal. The proposed effective date was January 1, 2027.

The House's bill page shows it read a second time on January 8, 2026, then referred to the Emerging Issues committee on May 15, 2026, with no hearing scheduled. It was not passed. If a similar bill comes back, the 80-hour figure is a useful hint of what a Missouri license might require, but it is not the law.

How to become a home inspector in Missouri, step by step

Train. No state approves courses, so compare what each provider teaches on building systems, report writing and the business side.
Pass a national exam. Not a Missouri requirement, but it gives you a documented, proctored credential, and some association levels require it. ASHI's Certified Inspector level requires the National Home Inspector Exam, which costs $225. InterNACHI's certification uses its own free online exam.
Join an association. Our InterNACHI vs ASHI guide compares entry rules and CE. ASHI lists a St. Louis chapter, St. Louis ASHI, which meets monthly in Maryland Heights.
Buy insurance. Missouri sets no minimum. E&O and general liability protect you against claims over a missed defect or damage caused on site.
Decide whether to offer termite inspections. If you will inspect for wood-destroying insects on a real estate deal, get the pest license first (below). Otherwise, refer that work out.
Watch the legislature. Missouri has now had a licensing bill introduced. A future law could include rules for inspectors already working, so keep records of your training, exams and inspections.

What it costs to get started in Missouri

Item	Cost	Source
State license	None	No state program (ASHI, EBPHI)
NHIE (optional, or required by ASHI's ACI level)	$225	EBPHI
InterNACHI membership	$49 a month or $499 a year	InterNACHI
ASHI membership	$499 a year, or about $49.16 a month plus a $91 fee on the monthly plan	ASHI
Missouri pest license for WDI work	Set by the Missouri Department of Agriculture	MDA
E&O and general liability	Insureon's medians: $989 a year for E&O, $545 for general liability	Insureon
Training, equipment, software	Varies with provider and kit	Your choices

With no state minimums, what you spend depends on which credentials you want to show. Our home inspector insurance guide covers how to pick limits when no law sets them.

How long it takes

Without a state process, the timeline is your training, an optional exam and your association's onboarding. There is no application to wait on. If you add wood-destroying insect inspections, the Missouri pest license is a separate process through the Department of Agriculture, so check its current requirements before you advertise the service.

What inspectors earn in Missouri

BLS has no home-inspector-only category. Home inspectors are counted inside SOC 47-4011, construction and building inspectors, which also covers government building, electrical and plumbing inspectors.

BLS OEWS, May 2025, SOC 47-4011	Missouri	United States
Employment	1,640	146,720
Median annual wage	$62,970	$74,690
Mean annual wage	$65,140	$77,730
10th percentile	$46,980	$47,140
90th percentile	$87,690	$114,200

Missouri's median for the occupation is about $11,700 below the national figure. OEWS excludes self-employed workers, so it is not a measure of what an independent inspector earns from fees. Our home inspector salary guide explains the gap.

Keeping your credentials current

Missouri has no state renewal or CE for home inspectors. Your ongoing requirements come from what you hold. InterNACHI requires 24 hours of CE a year for certified members, and ASHI requires 20 ASHI-approved hours a year at the ASHI Inspector level. A Missouri pest license has its own renewal rules, set by the Department of Agriculture.

What is specific to inspecting in Missouri

Termite inspections need a pest license. Missouri Revised Statutes 281.116 says anyone "performing inspections for evidence of wood-destroying insects at the request of the buyer, seller or lending institution for real estate transactions" must hold a valid Missouri certified commercial applicator's license, a pesticide technician's license under the direct supervision of a certified commercial applicator, a certified noncommercial applicator's license or a certified public operator's license, in subcategory 7b, termite pest control. So even in a state with no home inspector license, adding termite inspections to your menu means getting a state credential first. See our guides to WDO vs WDI inspections and the NPMA-33 form.

A licensing bill to watch. HB 1832's text includes exemptions an eventual law might keep, such as people working for licensed insurance companies and people retained by home builders. It is a draft, not a rule, but it shows how Missouri legislators framed the job.

A local ASHI chapter. St. Louis ASHI is listed by ASHI with monthly meetings in Maryland Heights.

Licensed neighbors. If you work near the state line, remember the rules change when you cross it. An Illinois job needs an Illinois license, and an Iowa job needs you to meet Iowa Code 558A.4A.

If you do hold the pest license, Binsr has the NPMA-33 form built in, so the WDI report can come out of the same inspection as the home inspection report.

Frequently asked questions

No state license, as of November 2026, according to ASHI's state regulation page and EBPHI. HB 1832 would have created one, but it was not passed.

A 2026 House bill that would create a Missouri Home Inspectors Board and require a license, with 80 classroom hours or an approved apprenticeship and a board-approved exam. Its last recorded action was a committee referral on May 15, 2026.

Only with the right state license. RSMo 281.116 requires a pest license in subcategory 7b, termite pest control, for wood-destroying insect inspections requested by a buyer, seller or lender in a real estate transaction.

The state sets no minimum, as of November 2026. Many inspectors carry E&O and general liability anyway, because a claim over a missed defect is paid from your own pocket without it.

There is no state-created body. ASHI lists St. Louis ASHI as a chapter, and InterNACHI and ASHI both accept Missouri members.

Not without meeting their rules. Illinois requires a state license, and Iowa limits who may issue a home inspection report under Iowa Code 558A.4A.

Sources and verification

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