2026 Cost Index / InspectionVerified June 2026

Section A / Cost Summary

Termite Inspection Cost (2026)

By Oliver Wakefield-Smith, Founder, Digital Signet·Verified June 2026

US termite inspections cost $75 to $300 for a standard visual inspection, $200 to $500 for a real estate WDIR (Wood Destroying Insect Report), and $500 to $1,500 for a full forensic inspection. Many operators offer the basic visual inspection free as a lead-generation tool.

Basic visual

$75-$300

Real estate WDIR

$200-$500

Full forensic

$500-$1,500

Annual (bond)

$75-$150

Inspector's Notes

What this guide covers

  • 01Scope tiers from visual to forensic, with price bands
  • 02Inspection cost by purpose (annual, buying, selling)
  • 03Regional pricing across six US zones
  • 04WDIR, WDO, NPMA-33 terminology decoded
  • 05When free inspections are fine, when to pay

Independent cost guide. We are not a pest control company. Verify every figure with a licensed PCO and your lender before relying on it for a transaction.

Section B / What inspections cover

Inspection scope tiers and what each costs

Inspections are priced by the tools and time involved. Visual-only is the baseline. Adding sounding tools, a moisture meter, a borescope, or thermal imaging each adds time and equipment cost, and each tier finds activity the lower tier would miss.

Scope tierCost
Visual only$75-$150
Visual + sounding$100-$200
Visual + moisture meter$150-$300
Visual + borescope$300-$700
Full forensic (thermal imaging)$500-$1,500

Most homeowners only ever need the visual or visual-plus-sounding tier. Borescope and thermal imaging are reserved for confirmed-suspect cases (e.g., a wall sounds hollow but the cause is not visible from outside) or legal proceedings where a documented chain of custody matters.

Section C / By purpose

Inspection cost by why you need it

The same physical inspection can cost zero or several hundred dollars depending on the purpose. The driver is whether the inspector is generating a sales lead (free) or producing a regulated document (paid).

PurposeCost
Annual maintenance (homeowner)$75-$150
Home buying (buyer due diligence)$0-$150
Home buying (VA/FHA WDIR required)$100-$200
Pre-listing (seller protection)$75-$300
Pre-treatment scoping (operator scope)$0-$200
Post-treatment verification (clearance)$0-$150
Forensic / litigation$500-$1,500

When free is fine

Routine due diligence, no transaction

If you are a homeowner checking whether you have active termites, a free inspection from a reputable licensed operator is a reasonable starting point. The inspector is qualified, the inspection is real, and the operator is betting on getting the treatment contract if needed. Just remember the incentive: if the inspector recommends treatment, get a second opinion from a different operator (paid this time, $75 to $150) before signing.

When to pay

Real estate, lender requirements, or litigation

If the inspection report is going to be used as part of a real estate transaction (WDIR for VA/FHA, state form for FL/CA/GA disclosure, pre-listing seller protection) or in any legal proceeding, pay for an independent inspection from an operator who does not perform treatment. The report has more weight when the inspector has no financial interest in the findings.

Section D / Regional pricing

Termite inspection cost by US region (2026)

Inspection pricing tracks regional labor cost, termite pressure, and operator competition. The Southeast and Pacific run the highest premiums; the Midwest is the cheapest market. State-mandated forms (Florida, California) push WDIR pricing above the national band.

RegionBasic visualWDIR / real estate
Southeast (FL, GA, AL, SC, NC, LA, MS)$90-$180$225-$550
Southwest (TX, AZ, NM, OK)$75-$150$200-$450
West Coast (CA, OR, WA)$95-$200$250-$600
Midwest (OH, IL, IN, MO, MI)$65-$140$175-$400
Northeast (NY, NJ, PA, CT, MA)$75-$160$200-$450
Pacific (HI)$125-$250$300-$700

Annual inspection bundled with a termite bond is typically priced at the lower end of the basic-visual band in all regions. Operators absorb the inspection cost because the bond renewal margin is where they make the money.

Section E / Terminology

WDIR, WDO, NPMA-33: what the terms actually mean

The termite inspection vocabulary can read as bureaucratic alphabet soup. Three terms come up over and over, and understanding them is essential to navigating a real estate transaction or a lender requirement.

WDIR stands for Wood Destroying Insect Report. It is the standardized document produced after an inspection, listing whether the inspector found evidence of subterranean termites, drywood termites, carpenter ants, carpenter bees, or wood-boring beetles. The report also documents conducive conditions (wood-to-soil contact, moisture issues, etc.). VA loans nationally require a WDIR before closing. Most FHA loans require a WDIR in regions designated as moderate-to-very-heavy termite probability under the USDA Forest Service map, which covers most of the US.

WDO stands for Wood Destroying Organism. WDO is a slightly broader term than WDIR because it explicitly includes wood-decaying fungi (dry rot) in addition to insects. Florida and California use the WDO framing; their state forms cover fungi as well as insects. Functionally, for most transactions, WDIR and WDO are used interchangeably.

NPMA-33 is the specific form name. NPMA is the National Pest Management Association, the industry trade association. Form 33 is the association's standardized WDIR template, which the VA accepts nationally and most FHA lenders accept by default. If a VA lender asks for a WDIR, they are almost always asking for an NPMA-33. State-specific forms exist alongside NPMA-33 in some jurisdictions.

State-specific forms include Florida Form 13645 (the state's WDO inspection form), California's Structural Pest Control Board WDPO form (which uses the Section 1 / Section 2 categorization for findings that require correction versus those that are informational), Georgia Form 100-B, and several others. In a transaction using a non-NPMA-33 state form, confirm with the lender that the state form satisfies their requirement. For VA loans specifically, the safe default is to use the NPMA-33 even if the state form is also produced.

A common point of confusion: not every termite inspection produces a WDIR. A homeowner commissioning a free inspection from a local operator typically gets a verbal report or a simple written note, not an NPMA-33. The regulated form is only completed when the inspection is commissioned for a transaction or lender purpose. The form completion is what adds the $50 to $100 over the underlying inspection cost.

The inspector certifying the form must be licensed in the state where the inspection occurs and must carry liability insurance. The form is a legal document, and a careless or fraudulent certification can result in license revocation. This is why even operators offering free inspections charge separately for the WDIR completion: the legal exposure is real and is priced into the form fee.

Section F / Frequently asked

Common questions

How much does a termite inspection cost in 2026?+

A basic visual termite inspection runs $75 to $300 in 2026. A real estate Wood Destroying Insect Report (WDIR or WDO) for a home sale runs $200 to $500. A full forensic inspection using borescope, moisture meter, and thermal imaging (typically commissioned for litigation or pre-sale clearance on high-value homes) runs $500 to $1,500. Many pest control operators offer free visual inspections as a lead-generation tool, but the inspector arriving for the free visit is typically incentivized to find conditions that justify a treatment quote.

Are free termite inspections legitimate or just a sales call?+

Both. A free inspection from a licensed operator is a real inspection (the inspector is genuinely qualified to identify activity), but it is also a customer-acquisition channel for the operator. The operator's bet is that finding activity will lead to a treatment contract worth $1,500 to $3,000. For a homeowner doing routine due diligence, a free inspection is a reasonable starting point. For a real estate transaction or any inspection where the report itself carries legal weight, pay for an independent inspection from an operator who does not perform treatment, or commission the WDIR from a separate third-party inspector.

How much does an annual termite inspection cost?+

An annual inspection at $75 to $150 is the standard for homeowners in moderate-to-high pressure southern states. The inspection is often included in a termite bond contract as part of the annual renewal fee. Standalone annual inspections without a bond run at the lower end of the range. The annual inspection is the single most cost-effective termite-related investment a homeowner can make: it catches activity before it causes structural damage, which is where the real money is lost.

What is a WDIR or WDO inspection and how much does it cost?+

A WDIR (Wood Destroying Insect Report) or WDO (Wood Destroying Organism) inspection is a regulated inspection that produces a standardized form documenting termite and other wood-destroying organism findings. The standard national form is NPMA-33, published by the National Pest Management Association and accepted by VA loans and most FHA lenders. The inspection itself runs $75 to $200, with the form completion adding $50 to $100. State-specific forms (Florida Form 13645, California WDPO, Georgia Form 100-B) often run higher because the underlying inspection is more comprehensive.

Does homeowners insurance cover termite inspections or treatment?+

No. Standard HO-3 and HO-5 homeowner policies do not cover termite inspections, treatment, or damage. Termites are categorized as a maintenance issue rather than a covered peril. The realistic consumer-side financial protection is a termite bond, which is an annual contract from a pest control operator that typically includes one annual inspection plus retreatment coverage if activity returns. Premium bonds also include repair coverage up to a stated cap.

How long does a termite inspection take?+

A basic visual inspection of a typical 2,000 sq ft home takes 30 to 60 minutes. A WDIR inspection with form completion takes 45 to 90 minutes. A full forensic inspection with borescope and thermal imaging on a comparable home takes 2 to 4 hours. The inspector covers the exterior perimeter, accessible interior areas, attic, crawlspace or basement if present, and any outbuildings within 25 feet of the main structure that are on the same lot.

What does a termite inspector actually look for?+

The inspector looks for active termite evidence (mud tubes, live insects, frass pellets, discarded swarmer wings), past activity evidence (treated or abandoned tubes, damaged wood, prior treatment drill marks), and conducive conditions (wood-to-soil contact, moisture intrusion, missing sub-area ventilation, mulch against siding, firewood stacked against the structure). The inspector probes suspect wood with a sounding tool or screwdriver to check for hollow areas, and a more thorough inspection includes moisture meter readings on at-risk wood members.

Should I get a termite inspection before selling my house?+

Yes, particularly in moderate-to-high pressure regions. A pre-listing inspection that finds and resolves activity before the buyer's inspection avoids closing-timeline pressure and protects the seller's negotiating position. The cost is $75 to $300 for the inspection plus any treatment needed. The downside of skipping is that the buyer's inspection finds the same activity under closing pressure, and the seller pays the treatment cost plus a markup (typically 110 to 130 percent of treatment cost) in a buyer credit. The pre-listing inspection is almost always cheaper.