Stacking firewood feels like the easiest job on your fall checklist. Grab some logs, pile them up, and move on. But where that pile sits actually matters more than most homeowners realize. Termites in firewood don't stay put — they travel, and a pile in the wrong spot can turn into a bridge straight to your framing, sill plates, and siding. The good news is that the fix isn't complicated. A handful of stacking habits keep your woodpile from ever becoming an entry point, and a quick termite inspection can confirm your current setup is already safe.
Why Termites In Firewood Turn Into A House Problem
Termites don't need much of an invitation. They travel through soil, and a pile of logs sitting on bare ground gives them a direct path up into the wood itself. Once a colony works its way into a stack, it doesn't necessarily stop there. If that pile sits close to your house, foraging termites can move from log to siding without much effort at all. That's the real danger behind termites in firewood — not the logs themselves, but the quiet bridge they can build to your home's structure. So the goal isn't just keeping termites out of your woodpile. It's making sure any that do show up never get close enough to treat your house as the next stop.
The 20-Foot Rule: Distance Matters Most
Here's the single habit that makes the biggest difference: keep your woodpile at least 20 feet from the house. That distance matters because termites forage through soil in a fairly limited range. Put enough space between the pile and your foundation, and you break the easy path before it forms. Twenty feet also gives you room to walk around the stack and actually inspect it, rather than squeezing behind logs jammed against your siding. If your yard doesn't allow a full 20 feet, get as close to that number as you can, and lean on broader termite prevention measures to cover the rest of the gap.
Get The Pile Off The Ground
Distance solves half the problem. Ground contact solves the other half. Stacking logs directly on soil gives termites a straight shot from the ground into the wood, with no travel required at all. Instead, use a raised rack, a stack of pallets, or a metal firewood stand to keep every log off bare dirt. Elevating the pile does double duty: it keeps wood drier, which termites don't care for, and it removes the direct soil-to-wood contact they depend on. Just a few inches of clearance is often enough to turn an inviting pile into a far less appealing one.
Never Stack Against The House Or Garage
It's tempting to lean a few logs against the garage wall for convenience, especially right before a cold snap. Resist it. Even a short-term stack against your house or garage gives termites, and unwanted moisture, direct contact with your structure. That wall becomes the bridge instead of open ground. If you need wood close at hand for a few days, use a small rack set a safe distance away rather than propping logs against siding. Convenience today isn't worth an entry point tomorrow.
Rotate Your Wood, Don't Let It Sit
A woodpile that sits untouched for years does you no favors. Older, undisturbed wood holds moisture, breaks down, and becomes exactly the kind of soft, damp material termites prefer. Use your older wood first, and restock with fresh logs on a rotation instead of letting a pile grow taller every season without ever shrinking. Moving and restacking wood regularly also gives you a natural chance to spot mud tubes, soft spots, or hollow-sounding logs before they become a bigger concern.
The Indoor Storage Rule
Bringing logs inside feels harmless, but it deserves one firm rule: never store firewood indoors for more than a day or two before burning it. Wood pulled from an outdoor pile can carry termites, and other pests, straight into your living space. Bring in only what you'll burn soon, glance over each log for tunnels or damage first, and skip the habit of keeping a large indoor stash by the fireplace all winter. It's a small habit, and it closes an easy gap.
Woodpile Distance vs. Termite Risk At A Glance
Distance from the house is the single biggest factor in how much risk your woodpile actually creates. Here's how it breaks down:
| Woodpile Distance From House | Termite Risk |
|---|---|
| Stacked against the house or garage wall | Highest risk |
| Less than 10 feet away | High risk |
| 10–20 feet away, off the ground | Moderate to low risk |
| 20+ feet away, off the ground on a rack | Lowest risk |
None of these habits require special tools or a big budget. They just require a little intention about where your woodpile lives and how long it sits there. Keep it 20 feet out, keep it off the ground, keep it away from the house, rotate it regularly, and only bring in what you'll actually burn soon. Together, those habits close the path termites use to reach your framing in the first place. EcoFusion Pest Control has helped Northern New Jersey homeowners spot risks like this for years, and if you'd rather have a professional check the whole property, home pest-proofing looks at every entry point, not just the one by your firewood rack.