Home Inspection Business
A practical, numbers-driven course on starting and running a home inspection business at a profit. You will navigate state licensing and InterNACHI or ASHI certification, price inspections by square footage and add-on services, build the agent and repeat-client referral pipeline that fills your calendar, and run the report-software and E&O insurance systems that protect both your time and your liability.
Career-changers, tradespeople, and aspiring inspectors who want to start a home inspection business and need the licensing path, referral system, and per-inspection economics to do it with confidence.
Course content
Workbook & downloads
Put the course into practice — a printable workbook plus editable templates you can fill in and reuse.
Preview the workbook
Getting Licensed, Certified, and Insured
- My state
- Does my state license home inspectors? (yes / no)
- Required education hours (if any)
- Required exam (NHIE / state-specific / InterNACHI Online Inspector Exam)
- Required supervised or parallel inspections (number)
- Background check / fingerprint required? (yes / no)
- Certification I will pursue (InterNACHI CPI / ASHI / both)
- Annual continuing-education hours required to stay active
- Estimated total cost to get credentialed (course + exam + license fees)
- List the major systems and components the Standards of Practice require you to inspect.
- List at least five things the Standards explicitly exclude or do not require you to do.
- When a finding is ambiguous or beyond a general inspection, what is the exact phrase you will use to recommend further evaluation?
- How will you document an area you could not access (locked room, snow-covered roof, blocked crawlspace)?
- I have confirmed whether my state requires a license and listed every requirement
- I have a plan and timeline to complete the required course, exam, and supervised inspections
- I have arranged at least a few paid ride-alongs with an experienced local inspector
- I have an E&O insurance quote from an agent who writes inspector policies specifically
- I have a general liability policy or a bundled E&O and GL policy
- I have a pre-inspection agreement with a limitation-of-liability clause and e-signature
- I have chosen a business structure (e.g. LLC) and confirmed it with an accountant
- I have a calendar reminder for my annual continuing-education hours
Pricing and the Economics of an Inspection
- Local market price range for a standard single-family inspection (low to high)
- My base fee and the square-footage it covers (e.g. up to 2,000 sq ft)
- Incremental charge per additional block of square footage
- Age surcharge and the cutoff year (e.g. +$50 for pre-1975)
- Radon test add-on price
- Termite / wood-destroying-organism add-on price
- Sewer-scope add-on price
- Thermal-imaging add-on price
- Water-quality / mold add-on price
- Target average ticket including typical add-ons
- What is your realistic average inspections per day given on-site time and drive time in your service area?
- At your target average ticket times that many inspections across 20 working days, what is your monthly gross?
- Add up your fixed monthly costs (insurance, software, vehicle, marketing, CE, dues). What is the total?
- What is your variable cost per inspection (fuel, report fee, ancillary supplies and lab fees)?
- Divide your fixed costs by your average net per inspection: how many inspections is your monthly break-even?
- Credentialing cost (course + exam + license)
- Core toolkit cost (flashlight, moisture meter, voltage tester, CO detector, ladder, crawlspace gear)
- Report software (monthly cost x first months)
- E&O and general liability (annual)
- Website, logo, business phone
- Radon monitor cost and price per test (tests to break even)
- Sewer-scope camera cost and add-on price
- Thermal-imaging camera cost and add-on price
- Total all-in startup figure
- My fee schedule is set by square footage and age, written down, and published
- I price within the band of experienced local inspectors, not below it
- I offer at least two or three add-on services to lift my average ticket
- I know my realistic inspections per day and my average net per inspection
- I know my monthly break-even inspection count
- I only buy add-on equipment when the volume justifies the payback
Getting the Phone to Ring: Agents, Referrals, and Marketing
- Brokerage name and location
- Active buyer's agents to target there
- How I will get in front of them (office meeting / lunch-and-learn / CE class I host)
- My responsiveness offer (same-day report? next-day scheduling? online booking?)
- Current inspector they use (the incumbent I must beat on service)
- First-contact date and follow-up plan
- Status (cold / introduced / first referral / repeat)
- How will you deliver reports fast enough to make the agent look good (target turnaround time)?
- Write how you would explain a 30-year-old but functioning furnace to a nervous buyer without scaring them off the deal.
- What value can you offer agents beyond inspections (CE classes, market info, reliability) that is legal and not a kickback?
- How will you stay top of mind with your best agents over time without being pushy?
- Google Business Profile claimed and complete? (yes / no)
- Current Google review count and star rating
- When and how I ask for reviews (e.g. automated message with one-tap link after report delivery)
- Website live with services, pricing/quote, sample report, certifications? (yes / no)
- Online scheduling enabled? (yes / no)
- Online payment enabled? (yes / no)
- Listed on InterNACHI / ASHI find-an-inspector directories? (yes / no)
- Monthly review-count goal
- I keep a client database (name, address, date, referring agent) for follow-up
- I have a system to ask every satisfied client for a Google review with a one-tap link
- I stay in light contact with past clients (maintenance tips, prompt answers)
- I offer recurring services: annual maintenance, new-construction phase, and 11-month warranty inspections
- I offer market-resilient services (e.g. four-point, wind-mitigation, new construction) to smooth resale cycles
- I thank every client and agent who refers me and never pay an illegal referral kickback
Doing the Work: Software, the Inspection, and the Report
- Platform chosen (Spectora / HomeGauge / Horizon / HIP / other)
- Monthly cost
- Mobile / tablet on-site capture workflow learned? (yes / no)
- Custom defect library and report template built? (yes / no)
- Pre-inspection agreement with e-signature configured? (yes / no)
- Online scheduling and online payment configured? (yes / no)
- Automated emails set up (confirmation, agreement, report + review request)? (yes / no)
- My report-delivery time commitment (target: same day)
- Write your fixed inspection sequence from arrival to finish (e.g. exterior, roof, then interior systems).
- For electrical, list the specific defects you always check for (double-tapped breakers, reversed polarity, missing GFCI, hazardous wiring).
- For plumbing and HVAC, list what you always verify (leaks, water-heater TPR valve, supply material, age and operation).
- What is your rule for photographing systems and defects, and how will you document anything you could not access?
- Do I give a calm on-site verbal summary if the buyer attends? (yes / no)
- How I group findings by severity in the summary (e.g. safety / major / minor-maintenance)
- My same-day written report delivery time commitment
- How I make myself available for buyer and agent questions afterward
- When the automated review request fires
- How I describe a normal end-of-life item without alarming the buyer
- I follow the same Standards-of-Practice inspection route on every house
- I photograph every system inspected and every defect, with video where it helps
- I clearly document and disclose any area I could not access or fully evaluate
- I recommend evaluation by a qualified licensed specialist when a finding exceeds my scope
- I deliver a clear, severity-grouped, photo-rich report the same day
- I present serious findings calmly and separate them from routine maintenance items
- I track bookkeeping (revenue, mileage, equipment, software, insurance, CE) for true net and clean taxes
- I track my numbers (inspections, average ticket, lead source) and never inspect without a signed agreement
Your Action Plan
- Look up your state's exact licensing requirement and map the education, exam, supervised inspections, and continuing-education hours you must complete.
- Earn your InterNACHI CPI or ASHI certification, internalize the Standards of Practice, and complete paid ride-alongs with an experienced local inspector.
- Put E&O and general liability insurance in place and adopt a pre-inspection agreement with a limitation-of-liability clause that you sign before every job.
- Build a written fee schedule by square footage and age, add a menu of two or three add-on services, and price within the band of experienced local inspectors.
- Model your per-inspection economics and your fixed and variable costs to find your monthly break-even inspection count before spending on marketing.
- Build a target list of buyer's agents and brokerages and earn the first relationships by out-responding the incumbent: same-day reports and easy scheduling.
- Claim and optimize your Google Business Profile and set up an automated review request with a one-tap link sent right after every report delivery.
- Choose and fully configure your report software (defect library, agreement e-signature, online scheduling and payment, automated emails) for same-day delivery.
- Standardize a fixed Standards-of-Practice inspection route, photograph every system and defect, and refer out anything beyond a general inspection.
- Add recurring and market-resilient service lines (annual maintenance, new-construction phase, 11-month warranty, four-point and wind-mitigation where relevant) so each inspection feeds the next.
Pairs well with
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