Delaware Home Inspector License Requirements (2026)
By Gabriel Giner, Editor · Reviewed 2026-06-29 · CLR Editorial Review Desk
Delaware licenses home inspectors at the state level through the Delaware Board of Home Inspectors, a board within the Division of Professional Regulation (DPR), under 24 Del. C. Chapter 41 and 24 Del. Admin. Code 4100. The credential follows a two-stage path: an applicant must first register as a Home Inspector Trainee, then qualify for the full Home Inspector license. Qualification requires 140 hours of ASHI- or InterNACHI-approved training, 75 supervised home inspections completed while registered as a trainee under a Delaware-licensed inspector, and a passing score on the National Home Inspector Examination (NHIE) administered by the Examination Board of Professional Home Inspectors (EBPHI). Licensees must carry at least $50,000 in errors and omissions coverage and at least $250,000 in general liability insurance; no surety bond is required. Licenses renew biennially on a cycle that runs September 1 to August 31, expiring August 31 of odd-numbered years. All applications and renewals are processed through the DELPROS online portal.
Regulatory Oversight
Delaware Board of Home Inspectors administers and enforces this credential under the authority of 24 Del. C. Chapter 41; 24 Del. Admin. Code 4100. State board within the Delaware Division of Professional Regulation (DPR) that licenses and regulates home inspectors and trainees, sets competency standards, approves continuing education, issues temporary permits, and adjudicates complaints with disciplinary authority.
- Official portal: https://dpr.delaware.gov/boards/homeinspector/
Who May Apply
At a minimum the applicant has to be 0 years old and supply a valid Social Security Number. No Delaware residency requirement is stated; out-of-state inspectors may qualify by endorsement or obtain a temporary inspection permit.
Good moral character
The Board adjudicates complaints and holds disciplinary authority over licensees under 24 Del. C. Chapter 41; the consulted DPR pages did not state a separate good-moral-character attestation.
Background investigation
A background-check requirement was not confirmed on the DPR pages consulted; the applicant should confirm any current requirement with the Board before filing.
Required Experience and Education
No fixed number of years of experience is set out in the cited sources for this credential; instead, the controlling requirement is 140 hours of ASHI- or InterNACHI-approved classroom or online training plus 75 supervised home inspections completed while registered as a Home Inspector Trainee under a Delaware-licensed home inspector; a high school diploma, transcript, or GED is also required..
Accepted proof of experience or eligibility
- Verification of Home Inspector Trainee Supervision form
- Experience Log documenting the 75 supervised inspections
- High school diploma, official transcript, or GED
- Certificate of 140 hours of ASHI/InterNACHI-approved training
Education substitution
The Home Inspector Trainee registration is the supervised-practice pathway; out-of-state licensees may instead qualify by endorsement, and applicants with five or more years of practice in their licensed jurisdiction (or current New Jersey licensure) face simplified endorsement requirements.
Examination Requirements
Rather than a written state examination, the cited materials route this credential through: Examination Board of Professional Home Inspectors (EBPHI)
Examination fee: Not set by the Board; the NHIE exam fee is paid directly to the exam provider (EBPHI).
Retake policy: Verification of the passing score is sent directly from the exam service to the Board office; retake policies are administered by EBPHI. Confirm current retake terms with the exam provider.
Insurance and Financial Requirements
Financial responsibility for a home inspector runs through professional liability (errors & omissions) coverage rather than the surety bond a construction contractor posts. The requirement that applies in this jurisdiction is set out below.
General liability
At least $50,000 of errors and omissions (E&O) insurance and at least $250,000 of general liability insurance are required. The E&O certificate must be sent directly from the carrier (or provided by the employer). Note: the DPR endorsement page presents the two amounts with reversed labels; the examination/requirements page's $50,000 E&O and $250,000 liability split is used here. Confirm current figures with the Board before filing.
Workers' compensation
Not addressed on the consulted DPR pages.
Licensing Fees
| Fee | Amount |
|---|---|
| Application (non-refundable) | $333 |
| Initial license — sole owner | $333 |
| Initial license — non-sole owner | No separate state fee |
| Renewal (every 2 years) | No separate state fee |
To turn these board fees into a realistic year-one budget — bond premium, liability insurance, and exam prep included — open the cost calculator preloaded for Delaware home inspector.
Keeping the License Current
Renewal of the Home Inspector (with Home Inspector Trainee registration as a prerequisite path) comes due every 2 years. The cited state source set does not list a separate statewide renewal fee. Licenses renew biennially on a September 1 to August 31 cycle, expiring August 31 of odd-numbered years. The exact renewal fee amount is not published on the fee schedule page consulted; the licensee is notified of the amount at renewal time, so confirm the figure before filing.
Continuing education: 40 hours of approved continuing education per biennial renewal period, prorated for the first renewal (0 hours if licensed less than one year; 20 hours if licensed more than one but less than two years). CE may be approved by the Board, ASHI, NAHI, or InterNACHI; courses are attested and tracked in DELPROS, with documentation required only if selected for audit (Section 16.0 of the Board Rules).
Downloadable Asset
2026 Delaware Home Inspector License Roadmap (PDF) — a printable step-by-step checklist for the application process.
Download the PDF roadmap →Reciprocity and License Transfer
The treatment of out-of-state home inspectors in Delaware is described below.
| Reciprocal State | Accepted Exam | Conditions |
|---|---|---|
| New Jersey | Current New Jersey licensure qualifies for simplified endorsement requirements. | |
| Maryland | Applicants holding only a Maryland license cannot use endorsement and must instead apply as a Home Inspector Trainee. | |
| Pennsylvania | Excluded from endorsement; Pennsylvania has no state licensing board, and PHIC or non-profit society membership is not considered licensure. |
Licensure by Endorsement is available to inspectors holding a current home inspector license in any U.S. jurisdiction with an established home inspector licensing board. Applicants with five or more years of practice in their licensed jurisdiction (or current New Jersey licensure) face simplified requirements; otherwise proof of ASHI Certified, InterNACHI, or NAHI membership, or documentation of the other jurisdiction's licensing laws, is required. E&O ($50,000) and liability ($250,000) insurance still apply. A Temporary Inspection Permit ($40) is available for out-of-state inspectors. NASCLA does not govern home inspectors.
Weighing more than one jurisdiction? The national hub compares Home Inspector license requirements in every state — exam, bond, fee, and experience thresholds side by side.
Home Inspector Licensing in Neighboring States
Contractors working near a state line, or weighing where to qualify first, should compare Delaware's requirements against the bordering jurisdictions before committing to an application:
- Maryland Home Inspector License Requirements — Home Inspector License
- New Jersey Home Inspector License Requirements — Licensed Home Inspector
- Pennsylvania Home Inspector License Requirements — No statewide home inspector license or registration (statutory framework: 68 Pa.C.S. Ch. 75, the Home Inspection Law)
Application Process, Step by Step
- Confirm baseline education. Obtain a high school diploma, official transcript, or GED, which the Board requires before registration as a Home Inspector Trainee.
- Register as a Home Inspector Trainee. Apply for the Home Inspector Trainee registration ($186) through the DELPROS portal to begin supervised practice under a Delaware-licensed home inspector.
- Complete approved training. Finish 140 hours of classroom or online training approved by ASHI or InterNACHI and retain the completion certificate for the license application.
- Log 75 supervised inspections. Complete 75 supervised home inspections while registered as a trainee, documenting them on the Experience Log and Verification of Home Inspector Trainee Supervision form.
- Pass the NHIE. Sit for and pass the National Home Inspector Examination administered by EBPHI; the passing score is transmitted directly from the exam service to the Board.
- Secure required insurance. Obtain at least $50,000 of E&O coverage and at least $250,000 of general liability insurance, with the E&O certificate sent directly from the carrier or provided by the employer.
- Apply for the Home Inspector license. Submit the Home Inspector application ($333) through DELPROS with all supporting documents; processing fees are non-refundable.
Frequent Application Errors
Based on the board's own instructions and the sources cited here, the problems below are what most often stall a Delaware Home Inspector application.
Skipping the trainee registration
The 75 supervised inspections only count when completed while registered as a Home Inspector Trainee under a Delaware-licensed inspector; inspections logged before registration may not qualify.
Misreading the insurance amounts
DPR pages list the E&O and liability figures inconsistently (the endorsement page reverses the labels). Confirm the current $50,000 E&O and $250,000 liability split with the Board before submitting certificates.
Assuming Maryland or Pennsylvania licensure transfers
Maryland-only license holders must apply as a Home Inspector Trainee, and Pennsylvania licensure is excluded from endorsement because Pennsylvania has no state licensing board.
Overlooking prorated first-renewal CE
Continuing education is prorated for the first renewal (0 hours if licensed under one year, 20 if over one but under two), so confirm the exact obligation before attesting in DELPROS.
Recommended References
The references below are either cited by the board, used during the application, or standard preparation for the trade. They are listed purely for convenience — CLR earns no commission on any of them.
- National Home Inspector Examination (NHIE) candidate materials — Examination Board of Professional Home Inspectors (EBPHI). Primary exam the Board requires; review the provider's candidate handbook and content outline.
- ASHI- or InterNACHI-approved 140-hour training programs — ASHI / InterNACHI. Approved training providers whose 140 hours satisfy the Delaware education requirement.
Document Checklist
The most critical documents or confirmations the applicant should have in hand before filing with Delaware Board of Home Inspectors:
Progress is saved in this browser, so you can return to this checklist while your application is in flight.
Other Delaware Trade Licenses
CLR covers other Delaware trades as well — the published guides below may be more relevant:
- Delaware General Contractor License Requirements
- Delaware Electrician License Requirements
- Delaware Plumber License Requirements
- Delaware HVAC Technician License Requirements
- Delaware Roofing Contractor License Requirements
- Delaware Painting Contractor License Requirements
- Delaware Landscaping Contractor License Requirements
- Delaware Masonry Contractor License Requirements
- Delaware Carpentry Contractor License Requirements
- Delaware Solar Installer License Requirements
- Delaware Low-Voltage Technician License Requirements
- Delaware Fire Sprinkler Contractor License Requirements
- Delaware Pool Contractor License Requirements
- Delaware Handyman License Requirements
- Delaware Pest Control License Requirements
Questions Applicants Ask
Does Delaware license home inspectors?
Yes. Delaware licenses home inspectors at the state level through the Delaware Board of Home Inspectors within the Division of Professional Regulation, under 24 Del. C. Chapter 41 and 24 Del. Admin. Code 4100. The credential requires first registering as a Home Inspector Trainee.
What experience and education are required?
An applicant must complete 140 hours of ASHI- or InterNACHI-approved classroom or online training and 75 supervised home inspections performed while registered as a Home Inspector Trainee under a Delaware-licensed inspector. A high school diploma, transcript, or GED is also required.
Which examination must I pass?
Applicants must pass the National Home Inspector Examination (NHIE), administered by the Examination Board of Professional Home Inspectors (EBPHI). The passing score is sent directly from the exam service to the Board office, and the exam fee is paid to EBPHI rather than the Board.
What insurance must a Delaware home inspector carry?
Licensees must carry at least $50,000 of errors and omissions (E&O) insurance and at least $250,000 of general liability insurance. The E&O certificate must be sent directly from the carrier or provided by the employer. No surety bond is required for home inspectors in Delaware.
Can an out-of-state inspector get licensed by endorsement?
Yes, if the inspector holds a current license in a U.S. jurisdiction with an established home inspector licensing board. Pennsylvania is excluded because it has no state board, and Maryland-only license holders must apply as a Home Inspector Trainee instead. E&O and liability insurance still apply, and a $40 temporary permit is also available.
How often is the license renewed?
Licenses renew biennially on a cycle running September 1 to August 31, expiring August 31 of odd-numbered years. Renewal requires 40 hours of approved continuing education per cycle (prorated for the first renewal), and a late fee of 50% of the renewal fee applies after expiration.
Primary Sources
Regulatory requirements on this page are drawn from the official board, statute, and exam-provider materials listed below.
- Delaware Board of Home Inspectors (DPR)
- Home Inspector Licensure by Examination
- Home Inspector Trainee
- Home Inspector Licensure by Endorsement
- Home Inspector Fee Schedule
- Continuing Education and Audit Information
- Delaware Code Title 24 Chapter 41 (Home Inspectors)
- Title 24 Del. Admin. Code 4100 (Board Rules)
Verified 2026-06-29 · Next scheduled review 2026-09-27