Chewed corner or edge only
One lower corner is gnawed, splintered, or missing, but the rest of the skirting still feels firm.
Start here: Start with a hands-on check for solid material around the damage and tight fastening at the nearest supports.
Deck skirting damage
Dog Damaged Deck Skirting
Direct answer: Most dog-damaged deck skirting turns out to be a localized repair: a chewed-through board, a loosened fastener line, or a broken lower panel edge. Start by checking whether the damage is only in the skirting or if the framing behind it is soft, loose, or wet.
Most likely: The most likely problem is a bottom-edge section that got chewed, clawed loose, or kicked out after the skirting already had some weather wear near grade.
Look at the exact damage pattern first. Clean chew marks and a solid panel usually mean a straightforward repair. Soft wood, crumbling edges, insect frass, or movement in the framing means the skirting is only the visible part of the problem. Reality check: dogs usually damage the weakest spot, not the strongest one. Common wrong move: screwing a patch over wet, rotten skirting and calling it done.
Don’t start with: Don’t start by buying full replacement skirting or covering the hole with trim. If the framing behind it is rotted or the panel is still being pushed from underneath, the patch will not last.
If the skirting is only chewed at one cornerCheck for a solid frame behind it before planning a small patch or panel swap.
If the panel feels soft, loose, or hollow beyond the bite marksTreat it like a moisture or rot problem first, not just pet damage.
Last reviewed: 2026-04-21
What the damage looks like matters more than the hole size
Panel bowed out or pulled loose
The skirting is not just chewed; it is kicked out, rattling, or detached along one side or the bottom.
Start here: Start by checking whether fasteners pulled out of sound wood or whether the wood behind them has gone soft.
Soft, crumbly, or dark-stained skirting
The damaged area feels punky, flakes apart, or shows dark moisture staining beyond the pet damage.
Start here: Start by probing for rot and checking grade contact, splashback, and trapped moisture before planning any repair.
Repeated digging or damage in the same spot
You repaired it before or blocked the opening, but the dog keeps reopening the same area.
Start here: Start by checking for an access gap, animal scent, or under-deck opening that is drawing the dog back to that spot.
Most likely causes
1. Localized chew and claw damage to otherwise sound deck skirting
You see fresh tooth marks, torn fibers, or a broken corner, but the surrounding skirting is still firm and the frame behind it is solid.
Quick check: Press around the damaged area with your thumb or screwdriver handle. If it stays hard and does not crumble, the damage may be limited to that section.
2. Loose or failed deck skirting fasteners
The panel is hanging, rattling, or pulled away more than it is actually chewed through.
Quick check: Look for popped screws, enlarged fastener holes, or nails backing out where the skirting meets its support strips.
3. Rot at the bottom edge or support framing behind the deck skirting
Dogs often open up a spot that was already softened by splashback, mulch contact, or poor drainage.
Quick check: Probe the lower edge and the wood directly behind it. If the tool sinks in easily or the wood breaks apart, rot is part of the repair.
4. An active access point under the deck
Damage keeps returning in one area, especially near a gap, loose panel edge, or spot where something may be nesting underneath.
Quick check: Check for disturbed soil, hair, droppings, or a visible opening under the skirting line that lines up with the damaged section.
Step-by-step fix
Step 1: Check whether the damage is only cosmetic or tied to loose framing
You want to separate a simple surface repair from a skirting section that has lost support. That changes the whole job.
- Walk the damaged section and look for the exact start and stop of the chew or claw marks.
- Push gently on the skirting above, below, and beside the damaged area.
- Look for movement at seams, corners, and the bottom edge where skirting usually fails first.
- Check whether the damage is in a trim piece, a lattice panel, a solid skirting board, or the support strips behind it.
Next move: If the surrounding skirting is firm and only one small area is broken, you can stay with a localized repair path. If the panel flexes, rattles, or shifts at multiple fastener points, plan on opening it up and checking the support framing before patching.
What to conclude: A solid panel with isolated damage is usually a finish repair. Widespread movement means the attachment or backing has failed too.
Stop if:
- The skirting is carrying or bracing anything structural.
- A nearby deck post, stair stringer, or railing base also feels loose.
- You find a large opening with signs of another animal living under the deck.
Step 2: Probe for rot, insect damage, and moisture at the bottom edge
Dog damage near grade often exposes wood that was already weakened by water. If the material is soft, a patch will not hold.
- Use a screwdriver or awl to press into the bottom edge of the damaged skirting and the support wood behind it.
- Check for dark staining, swollen wood fibers, peeling paint, or mulch and soil packed against the skirting.
- Look for sawdust-like frass, hollow spots, or galleries that suggest insect damage instead of simple chewing.
- If the skirting is lattice or thin panel stock, inspect the frame strips it fastens to, not just the face material.
Next move: If the wood stays hard and dry, you can focus on repairing or replacing the damaged skirting section itself. If the wood is soft, flakes apart, or stays damp, remove the damaged section and correct the wet or rotten material before closing it back up.
What to conclude: Sound wood supports a straightforward repair. Soft or wet wood means the visible pet damage is secondary to a durability problem.
Step 3: Check the attachment points and the ground line
A lot of deck skirting gets torn loose because the bottom edge sits too close to soil, mulch, or splashback. The dog just finishes the job.
- Look for fasteners that pulled out cleanly versus fasteners still in place with broken wood around them.
- Check whether the skirting bottom edge is buried in mulch, touching soil, or staying wet after rain.
- Clear back dirt, mulch, or leaves so you can see the full lower edge and any support strip behind it.
- If the panel was kicked inward or outward, inspect the nearest vertical supports for splitting or looseness.
Next move: If the supports are sound and the issue is limited to failed fasteners or a broken edge, you can resecure or replace that section after cleanup. If the lower edge has been rotting from constant contact with soil or trapped debris, rebuild the affected skirting section with proper clearance before fastening anything back.
Step 4: Choose the repair path that matches what you found
Once you know whether the material is sound, you can make a repair that lasts instead of just hiding the hole.
- If the damage is small and the surrounding skirting is solid, cut back to clean, straight edges and patch or replace that localized section.
- If a lattice or panel section is cracked across multiple openings, replace the full panel rather than trying to stitch broken pieces together.
- If fasteners failed but the skirting and supports are sound, refasten into solid backing with exterior-rated deck skirting screws.
- If the support strips behind the skirting are rotten or split, replace those first, then reinstall or replace the skirting section.
- If repeated digging is the real issue, close the access point and address what is attracting the dog before finishing the surface repair.
Next move: If the repaired section sits flat, feels solid, and has good bottom clearance, you are on the right track. If the patch rocks, the fasteners will not bite, or the opening keeps returning, the damaged area is larger than it looked and more material needs to come out.
Step 5: Finish the repair and make sure the problem will not come right back
The last part is not just appearance. You want the skirting secure, dry, and less inviting to dig at again.
- Recheck that the repaired skirting is firmly attached and not rubbing the ground.
- Seal or paint cut edges if the skirting material calls for it, and let wet wood dry before finishing.
- Remove debris, trim back mulch, and keep a visible gap between the skirting and soil where practical.
- If the dog was targeting an access point, block that opening properly and watch the area for a few days for renewed digging or movement underneath.
- If you found rot, insect activity, or loose structural members beyond the skirting, stop at the open inspection stage and bring in a deck repair pro for the affected framing.
A good result: If the section stays tight, dry, and undisturbed after a few days and the dog is not reopening it, the repair is likely complete.
If not: If the area loosens again, stays wet, or shows new chewing and digging right away, reopen it and solve the moisture or access issue before redoing the finish work.
What to conclude: A stable repair should stay flat and solid. Repeat failure usually points to hidden rot, poor clearance, or an unresolved animal access problem.
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FAQ
Can I just cover the chewed spot with a patch plate or trim board?
Only if the skirting around it is still solid and dry. If the wood is soft, the fasteners are loose, or the panel is moving, a cover patch will loosen quickly and trap more moisture.
How do I know if it is dog damage or rot?
Fresh dog damage usually has torn fibers, tooth marks, and a defined attack area. Rot shows up as soft, dark, crumbly wood that extends beyond the visible break. Many times it is both, with the dog opening a spot that was already weak.
Should I replace the whole deck skirting section?
Replace the whole panel when cracks run across multiple openings, the edge has lost too much material to hold fasteners, or the backing layout will not support a neat patch. If the damage is truly isolated and the surrounding material is firm, a localized repair is reasonable.
What if my dog keeps going after the same spot?
That usually means there is an access gap, scent, or activity under the deck. Repairing the face alone will not solve it. Check for openings, disturbed soil, and anything nesting underneath before you close it back up again.
Is deck skirting structural?
Usually no, but it can hide structural problems right behind it. If the damage reaches posts, stair framing, railing supports, or major framing connectors, stop treating it like skirting-only damage and get the structure checked.