A termite inspection is a structured check of the parts of a home that an inspector can reach safely, looking for evidence of termites, damage, and conditions that support termites. It is not a guarantee that no termites are present, and it is not the same as treatment. The value of an inspection lies in its scope, its evidence, and its written report, because those three parts tell you what was checked, what was found, and what still needs a decision.
Related pages: Termite inspection and treatment, General pest control, and our areas hub with city pages.
Before the inspector arrives
Clear access to the places an inspector needs to reach, such as crawl space hatches, basement walls, garage perimeters, attic hatches, and utility areas. Move stored boxes away from foundation walls, and note any rooms where you have seen wings, tubes, pellets, or soft wood. Write down when you first noticed each sign, where it was, and whether it changed after rain or a season change. Those notes help the inspector focus on the right areas first, and they create a record you can compare with the report later.
Tell the inspector about past termite work, past leaks, and any construction changes, such as a new porch, a finished basement, or a room addition. Past work can change where termites are likely to enter, and a finished wall can hide a foundation joint that once was visible. If you know where bait stations or barrier treatments were placed in the past, point those spots out, because the inspector will want to check them as part of the current picture.
The exterior check
The exterior check usually starts at the foundation and works around the house. The inspector looks for shelter tubes on foundation walls, stem walls, and crawl space piers, for wood that touches soil, and for soil or mulch piled against siding. The inspector also checks porches, steps, decks, and additions, where wood, soil, and concrete meet. Those joints are common entry routes for subterranean termites, which live in soil and travel to wood through tubes or cracks.
The inspector also checks grade and drainage, because soil that slopes toward the house, downspouts that dump near the foundation, and mulch that stays wet can keep wood damp. Damp wood does not prove termites are present, but it creates a condition that supports them, and it can hide damage. Mississippi State University Extension lists mud shelter tubes on foundations, swarmers indoors, and termite damage as the three major clues to an infestation, which is why the exterior foundation walk matters even when no insects are visible (Mississippi State University Extension, signs of termite infestation).
The interior and hidden space check
Inside, the inspector checks accessible wood in basements, crawl spaces, garages, and attics, and looks for damage, tubes, and pellets. Subterranean termite damage often shows as galleries lined with soil, while drywood termite activity often shows as small, uniform pellets pushed out through kick out holes. The inspector may tap or probe wood to test for hollow areas, and may use a moisture meter where wood looks stained or soft. The inspector also checks around plumbing entries, bath traps, and utility penetrations, because those spots can bring moisture and soil contact into the structure.
Attics need a different focus. Drywood termites can live entirely in wood above ground, so attic framing, beams, and stored wood matter, along with window frames and upper wall voids. University of Georgia extension guidance notes that subterranean termites are often found by checking where concrete meets wood and where moisture collects, while drywood termites are often found by checking attics and upper beams for pellets (University of Georgia, termite problems). An inspector should explain which type, if any, the evidence points to, because subterranean and drywood termites need different treatment plans.
What an inspection cannot confirm
An inspection can only cover accessible areas. Wood behind finished walls, under tile, inside sealed voids, and under fixed floors may not be visible without opening the structure, and most inspections do not open walls as a routine step. An inspector should list those areas as not inspected, rather than implying they are clear. A home with no visible evidence on inspection day may still have hidden activity, which is why follow up and preventive work matter after a clear report.
An inspector also cannot always tell whether old damage is current or past from damage alone. Live termites, fresh tubes, fresh pellets, or recent swarmers point more strongly to current activity, while old, dry damage without live insects may point to past activity. A good report separates evidence from interpretation, so you can see which findings are direct evidence and which are conditions that could support activity in the future. If a report uses vague terms such as evidence of termites without naming the type or location, ask for that detail in writing.
The report and the next decision
A useful report names the areas checked, the areas not checked, the evidence found, and the termite type if identification was possible. It should include photos or a diagram where possible, and it should explain conditions that support termites, such as wood to soil contact, leaks, poor drainage, or stored wood near the house. It should also explain the proposed next step, whether that step is monitoring, a targeted treatment, a full treatment, or a reinspection after repairs.
Read the report before agreeing to treatment. Ask whether the proposed treatment targets the species and locations named in the report, whether it covers the full structure or only a part, and what follow up visits are included. Ask what preparation you need to do, what the treatment will and will not cover, and what signs should prompt a return visit. For a large job, such as whole structure work, a second inspection can help confirm species, extent, and scope before you commit. Keep the report with any past reports, because a series of reports over time shows whether activity is new, recurring, or spreading.
How to prepare for a reinspection
If no activity is found on reinspection, ask what monitoring, if any, will continue, and when the next inspection should occur. Mississippi State University Extension advises annual inspection as a defense against hidden infestations, noting that a thorough inspection without detecting termites does not necessarily mean a building is free of termites (Mississippi State University Extension, signs of termite infestation). Use that interval as a starting point for discussion with a local provider, and adjust it for your region, construction type, and past activity.
Related pages: Termite inspection and treatment, General pest control, Rodent control.
Sources
- Mississippi State University Extension, signs of termite infestation
- University of Georgia, termite problems
- University of Tennessee Extension, subterranean termite control
- EPA dos and donts of pest control
Frequently asked questions
What areas does a termite inspector usually check?
An inspector usually checks accessible foundation walls, crawl spaces, basements, attics, garages, porches, and wood that touches soil or stays damp. The inspector also checks plumbing and utility entries, expansion joints, and stored wood near the house. Areas behind walls, under fixed floors, or inside sealed voids may be listed as not accessible, rather than checked.
What tools and checks are used, and what are the limits?
An inspector may use a flashlight, a probe or screwdriver to test wood, a moisture meter, and a camera for hard to reach spots. Those tools can find damage, tubes, pellets, and moisture, but they cannot see through walls or prove that hidden wood is clear. A report should name the tools used and the areas that could not be reached.
What should the written report explain?
A written report should name the termite type if found, the evidence seen, the rooms and areas checked, and the areas not checked. It should explain whether activity looks current or past, what conditions support activity, and what treatment or follow up is proposed. Ask for photos, a diagram, and plain language for any term that is unclear.
How often should a home be inspected for termites?
Mississippi State University Extension advises annual inspection as a defense against hidden infestations, because a clear inspection does not prove a building is free of termites. Timing can vary by region, construction, and past activity, so ask a local provider what interval fits your home, soil, and moisture conditions.
Common questions
| Question | Short answer |
|---|---|
| What areas does a termite inspector usually check? | An inspector usually checks accessible foundation walls, crawl spaces, basements, attics, garages, porches, and wood that touches soil or stays damp. The inspector also checks plumbing and utility entries, expansion joints, and stored wood near the house. Areas behind walls, under fixed floors, or inside sealed voids may be listed as not accessible, rather than checked. |
| What tools and checks are used, and what are the limits? | An inspector may use a flashlight, a probe or screwdriver to test wood, a moisture meter, and a camera for hard to reach spots. Those tools can find damage, tubes, pellets, and moisture, but they cannot see through walls or prove that hidden wood is clear. A report should name the tools used and the areas that could not be reached. |
| What should the written report explain? | A written report should name the termite type if found, the evidence seen, the rooms and areas checked, and the areas not checked. It should explain whether activity looks current or past, what conditions support activity, and what treatment or follow up is proposed. Ask for photos, a diagram, and plain language for any term that is unclear. |
| How often should a home be inspected for termites? | Mississippi State University Extension advises annual inspection as a defense against hidden infestations, because a clear inspection does not prove a building is free of termites. Timing can vary by region, construction, and past activity, so ask a local provider what interval fits your home, soil, and moisture conditions. |