If you are buying a home in North Carolina, a wood destroying insect inspection is almost certain to land on your to-do list. The report that comes out of it, known as the WDIR-100, is the one form accepted for most residential sales in the state. Many buyers see the word “clear” or “evidence found” and stop reading. This post walks through what the inspection covers, what it leaves out, and how to use the report to make better decisions.
What a Wood Destroying Insect Inspection Covers
According to the North Carolina Department of Agriculture and Consumer Services guide to the WDIR, the report documents visible evidence of wood destroying insects, such as subterranean termites, powderpost beetles, old house borers, carpenter ants, and sometimes carpenter bees. It also notes conditions that tend to attract termites, including wood touching soil and wood that is excessively wet. A pest management professional licensed by the state, or someone working for a licensed company, issues the report. In practice, a wood destroying insect inspection is a careful, visual examination of the accessible parts of the home, including permanently attached decks and porches.
What the Report Does Not Tell You
The WDIR-100 is useful, but it has limits that surprise many buyers. It does not measure the extent of any damage, and it does not address wood decay fungi, which are commonly called wood rot. It does not cover wildlife, and it does not evaluate structural, electrical, plumbing, or roof issues. It is also not a guarantee that no insects are present, and it is not necessarily a clearance document. Areas that could not be reached, such as a blocked crawlspace corner or a section covered by stored belongings, must be marked as inaccessible on the form. A thorough wood destroying insect inspection depends on access, so clear the way before the inspector arrives.
How Evidence Shows Up in a North Carolina Home
The state’s warm, humid climate gives wood destroying insects a long season to work. Subterranean termites travel through mud tubes along foundation walls and piers, and they feed on wood that stays damp. Carpenter ants excavate smooth galleries in damp or decaying wood, and powderpost beetles leave tiny exit holes and fine powder behind. Inspectors also pay attention to conditions around the home, such as downspouts that dump water near the foundation, mulch piled against siding, firewood stacked against exterior walls, and wood in contact with soil. A good wood destroying insect inspection looks for the insects and for the conditions that invite them.
What To Do When the Report Shows Evidence
Evidence of insects on a report does not have to end a purchase. It is a reason to ask questions, get a written treatment proposal from a licensed company, and have a professional assess any visible damage. Many buyers negotiate treatment or repairs as part of the deal. Sellers who learn about activity early can complete treatment before listing, which tends to make the next step go more smoothly. If the report shows moisture conditions, fix the source of the moisture too, because treatment without correction leaves the door open for the problem to return.
Making the Inspection Work for You
Ask your inspector to walk you through the report in plain language, and read the notes about inaccessible areas carefully. Keep a copy with your closing documents. If you have owned your home for years, a wood destroying insect inspection every so often is inexpensive insurance, because termite activity can go unnoticed for a long time behind finished walls.
If you are in the middle of a purchase or want an answer about your current home, you can schedule a wood destroying insect inspection with ASIST and ask to pair it with your main inspection.
Frequently Asked Questions
Is a wood destroying insect inspection required in North Carolina? It is used on almost every residential sale in the state, and the WDIR-100 is the form accepted for that purpose.
Who performs the inspection? A pest management professional licensed by the state, or someone who works for a licensed company.
Does the report cover wood rot? No. The WDIR-100 does not address wood decay fungi or the extent of damage, so ask your home inspector about moisture and decay separately.
Does a clear report mean my home is protected? No. It reports what was visible and accessible on the day of the inspection and is not a warranty.
ASIST serves homeowners, buyers, and sellers throughout North Carolina. Call or schedule online to confirm service in your area.
