Termites are one of the most common inspection findings in the Phoenix metro, and one of the most misunderstood. Subterranean termites are active across the Valley year-round, and almost every home inspector either flags evidence of them or recommends a separate wood-destroying insect inspection. We've read thousands of these reports, and the word "termite" on page 30 causes more panic than it should. Here's what a termite finding actually means for your deal, and how to fix it without overpaying.
Why termites show up on Arizona inspections
Subterranean termites are the dominant species here — they live in the soil, build mud tubes up foundations and stem walls to reach wood, and feed quietly out of sight. Because they don't need much moisture to survive in the desert, they're present in older and newer neighborhoods alike, especially anywhere wood framing sits close to grade or irrigation keeps soil damp near the foundation. Drywood termites, which infest wood directly without soil contact, show up far less often here than in coastal states but do occasionally turn up in older homes or reclaimed lumber.
A standard home inspector will note visible mud tubes, damaged wood, or old treatment evidence, but a full termite finding usually comes from a separate wood-destroying insect/organism inspection report (WDIIR) performed by a licensed pest control company. VA loans require one before closing, and many conventional lenders and title companies ask for one as a matter of course, so it's smart to expect the question even if your buyer's inspector doesn't order one directly.
What termite findings inspectors flag most
Across the reports we see cross a BINSR, the same handful of findings account for almost everything:
- Mud tubes on the foundation or crawlspace walls. Pencil-width trails of dried mud where subterranean termites travel from soil to wood — evidence of activity, not necessarily current damage.
- Soft or hollow-sounding wood. Most often at sill plates, door and window frames, deck ledgers, and eave fascia — spots where wood sits closest to soil or moisture.
- Old treatment evidence needing renewal. Drilled and patched slab holes or a bait-station system from a prior treatment that's aged out of its warranty.
- Drywood termite frass. Small pellet-like droppings near trim or attic framing — less common in the Valley, but it does turn up.
- Conducive conditions. Wood-to-soil contact, irrigation or sprinklers hitting the foundation, and firewood or scrap lumber stacked against the house — flagged as risk factors even with no active infestation found.
Most of what shows up is a risk flag or a small pocket of old damage, not a home-wide infestation. The report reads scarier than the actual repair usually is.
What a termite finding means for your BINSR
No Arizona law requires a seller to treat or repair anything an inspector finds. The buyer lists what concerns them on the Buyer's Inspection Notice and Seller's Response, and the seller decides how to answer — our guide on what a BINSR is and how the timeline runs covers the mechanics. In practice, though, a termite item behaves differently than a leaky faucet. If the buyer's loan requires a clean termite clearance letter, the deal doesn't close without one, so that piece of the response often isn't optional even though the form technically allows a seller to decline it.
Treatment and repair are two separate line items, and it helps to keep them separate on the response too. Treatment addresses the active infestation. Repair fixes whatever wood the termites already compromised. A seller can agree to one without the other, and buyers generally accept that split once it's explained clearly.
Repair, don't rebuild: where sellers overspend
This is where we save people real money. Finding termite evidence does not mean the framing needs to come out. In the vast majority of Phoenix-area cases, the damaged wood is limited to a sill plate, a door frame, a section of fascia, or a deck ledger — a targeted cut-out-and-replace, not a structural rebuild. Get the treatment done first by a licensed pest control company, then have a contractor scope only the wood that's actually compromised before anyone prices a repair.
A few things worth watching for when quotes come in. Be skeptical of minimum-fee padding on a two-foot section of trim. Make sure treatment and repair are quoted by companies actually licensed for each — pest control treatment requires a licensed applicator, and any structural repair requiring a permit needs a licensed general contractor under A.R.S. § 32-1121. And don't let anyone bundle "just replace the whole sill plate run" when the damage is isolated to a few feet of it. We include the paint, texture, and finish work needed to make a repair disappear as part of our complete quote, and pay-at-close is available on select jobs if you'd rather not front the cash before you have proceeds in hand.
Getting your BINSR answered fast
Termite items move slower than most because treatment has to happen before repair, and a clearance letter sometimes has to follow both. The faster you get real numbers for all three, the more of your 5-day response window you keep. If your home is anywhere across the East Valley or Scottsdale, send us the inspection report or WDIIR and we'll turn it into one complete, itemized quote — every trade, in 36 hours — so your response is built on real numbers instead of guesses.
Frequently asked questions
Does Arizona require a termite inspection when selling a home?
There's no statewide law forcing a termite inspection on every resale, but a wood-destroying insect/organism inspection report (WDIIR), often called a termite letter, is standard practice for Arizona resales and is typically required by VA loans and many conventional lenders before closing.
What termite findings show up most on Arizona home inspections?
The most common findings are subterranean termite mud tubes on the foundation or crawlspace walls, soft or hollow-sounding wood at door frames, sill plates, and eaves, evidence of an older treatment that needs renewal, and, less often here, drywood termite frass in wood trim or framing.
Do I need to replace damaged wood, or can it be repaired?
Usually only the damaged wood is repaired or replaced, not the whole structure. Treatment and structural repair are two separate jobs: treatment stops the active infestation, and a contractor repairs whatever wood the termites already compromised. Most Arizona findings are limited to a sill plate, a door frame, or a section of fascia.
Termite finding on your BINSR?
Send over the report and get a complete, itemized quote in 36 hours — in time for the seller response.
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