If you’re buying a home with a VA loan, you may hear that you need a “termite” or “pest” inspection before closing. In the Madison area, buyers are often unsure whether it’s required, who orders it, and what the inspector actually looks for. This guide explains the VA pest inspection in Wisconsin, also called a WDI or WDO inspection, and how to fit it into your purchase.
What Is a WDI or WDO Inspection?
WDI stands for wood destroying insect, and WDO stands for wood destroying organism. Either way, it’s an inspection focused on termites and similar pests that can damage a home’s structure. The inspector looks for signs of past or current infestation and for conditions that could lead to future problems.
At HomeStart, we perform a thorough visual evaluation of accessible wood elements, including crawlspaces, basements, attics and exterior foundations. We look for evidence of termites, carpenter ants, wood-boring beetles and related organisms.

Does a VA Loan Require a Pest Inspection in Wisconsin?
It depends. In many real estate transactions, especially with a VA loan, lenders ask for a wood destroying insect inspection. In some regions, including parts of Wisconsin, VA loans may require a WDO report as part of the closing process. When one is required, the NPMA-33 form is the accepted standard.
Requirements can vary by location, lender and the VA appraisal. Ask your lender and real estate agent early whether a WDI report is required for your loan, so you can schedule it within your timeline.
What Is the NPMA-33 Form?
The NPMA-33 is the standardized Wood Destroying Insect Inspection Report from the National Pest Management Association. It’s widely accepted by lenders, including for VA loans, because it presents findings in a consistent format. Our reports include clear findings and the standardized NPMA-33 form for transactions that require it, giving lenders and buyers the information they need.
What the Inspector Looks For
- Mud tubes on foundation walls, a common sign of subterranean termites
- Damaged or hollow-sounding wood in sills, joists, framing and trim
- Frass, the fine sawdust-like material left by carpenter ants and some beetles
- Exit holes in wood surfaces from wood-boring beetles
- Discarded wings near windows, doors or light sources
- Conducive conditions, like wood-to-soil contact, moisture problems, wood debris near the foundation, and firewood stacked against the house

Why It’s Worth It Even If It’s Not Required
Wood destroying organisms often go unnoticed until the damage is significant. Even when your loan doesn’t require it, a WDO inspection can reveal hidden issues that affect structural integrity and future costs. It also gives you leverage in negotiations. In Wisconsin, carpenter ants are a common concern, especially in homes with moisture problems. Our guide to signs of mold when buying a house covers moisture clues that often overlap. Buyers considering a wood home should also see our log home inspection guide.
What Happens if Activity Is Found?
If the report shows active infestation or damage, your lender may require treatment or repairs before closing. Typical next steps:
- Review the report with your agent and lender.
- Get a treatment plan from a licensed pest control company and, if needed, a repair estimate from a contractor.
- Negotiate who handles treatment and repairs before closing.
HomeStart doesn’t perform pest control work, so you get an impartial, third-party report.
Scheduling a VA Pest Inspection Near Madison
The simplest approach is to book your WDO inspection together with your home inspection, so everything happens in one visit. Many VA buyers also add radon testing and, for older homes, a sewer scope. If the property has a private well or septic system, ask about well and septic inspections too.
HomeStart also offers a pay-at-close option, which many buyers find helpful when managing upfront costs during a purchase.
Serving VA Buyers Across Dane County
HomeStart inspects homes across the Madison area every day. Learn more about our Madison home inspections and Middleton home inspections, or see our pages for Sun Prairie, Fitchburg and Verona.
Related reading: How to Choose a Home Inspection in Madison, WI and What to Expect During a Home Inspection in Wisconsin.
A Quick Timeline for VA Buyers
- Right after your offer is accepted: Ask your lender whether a WDI report is required for your loan and when they need it.
- Book early: Schedule your WDO inspection with your home inspection so both happen in one visit and you stay within your contract deadlines.
- Share the report: Send the NPMA-33 report to your lender and agent as soon as you receive it.
- Resolve findings: If treatment or repairs are needed, agree on who handles them and make sure documentation is ready before closing.
Staying ahead of these steps helps keep your closing on schedule. If you’re unsure what your lender needs, give us a call and we’ll help you plan.
Frequently Asked Questions
Is a termite inspection required for a VA loan in Wisconsin?
Sometimes. Lenders often request a WDI inspection for VA loans, and in some regions, including parts of Wisconsin, it may be required. Confirm with your lender.
What form is used for a VA pest inspection?
The NPMA-33 Wood Destroying Insect Inspection Report is the accepted standard when a report is required.
What pests does a WDO inspection look for?
Termites, carpenter ants, wood-boring beetles and related wood destroying organisms, plus conditions that encourage them.
Can I schedule the WDO inspection with my home inspection?
Yes. Booking both together is the easiest way to stay on schedule.
Does HomeStart treat for termites?
No. We provide third-party inspections only, so our findings stay objective.
Schedule Your VA Pest Inspection
Get the NPMA-33 report your lender needs, along with a full picture of the home. HomeStart’s full-time inspectors are credentialed by the Wisconsin Department of Safety and Professional Services (DSPS), certified through InterNACHI, and publish reports the same day. Schedule online or call (608) 609-0369, 8am–8pm, 7 days a week.



