# Medford Deck Footing Failure: Safe Before the Party > A Medford deck looked solid but had failing footings below grade. We found it, fixed it, and got it permitted. Call us before your next gathering. Medford Deck Building Pros | deck building | Medford, OR *By The Medford Deck Building Team — Deck Building professionals serving Medford, OR* --- A summer cookout has a way of focusing the mind. Thirty people on a backyard deck, a grill running hot, kids moving fast — suddenly a structure you've barely thought about becomes the most important thing in the yard. That's exactly where one East Medford homeowner found themselves a few weeks before a big gathering. The deck looked fine. Boards were solid underfoot. Railings didn't wiggle. There was no obvious rot, no sagging, no warning sign you could point to. Still, the homeowner wanted a quick once-over before guests arrived. They called us for what they expected to be a routine **Medford deck inspection** — a short visit, a thumbs-up, and peace of mind. What we found instead stopped the party planning in its tracks. --- ## What the Homeowner Saw (and What They Didn't) The home was a mid-2000s single-story in East Medford. The freestanding pressure-treated deck in the backyard had been built by a previous owner — no permits on record, no documentation of materials or methods. From the surface, it was a reasonable-looking structure. The decking boards were weathered but intact. The railing posts felt tight when you grabbed them. But a visual check only tells you so much. Decks fail from the ground up, not the top down. The real story is almost always below grade, where nobody looks. Our crew started the way we always do on an older uninspected deck: we probed around the base of every support post before we said a word about the surface. --- ## What We Found on Site Within a few minutes of getting eyes — and a probe bar — on the footings, the picture changed completely. The support posts were sitting on simple poured-in-place concrete pads set at or near grade level. That's a common shortcut on older DIY and unpermitted decks. The problem is that Medford's climate includes real freeze-thaw cycles through winter. When footings aren't drilled to the frost-safe depth required by local code, the ground moves seasonally — and the deck moves with it. Two of the four posts had been set directly in soil contact with no post bases. The concrete had cracked over time, and those posts had shifted. When we placed a level on the frame, we caught what the eye had missed entirely: the deck had developed a measurable lean. Not dramatic. Not something you'd feel walking across it. But real, and getting worse with every winter. This is the scenario that makes **Medford deck footing failure** so dangerous. The surface reads as stable. The railings feel tight because the whole structure has shifted uniformly. Nothing telegraphs the problem until something gives — and on a deck loaded with guests, "something gives" is not an outcome you want to find out about the hard way. We walked the homeowner through what we found, showed them the cracked pads, the soil-contact posts, and the level reading. The scope of work was clear: the footings had to come out and be done right. --- ## How We Fixed It This wasn't a patch job. Cracked pads at grade with shifted posts don't get better — they get worse. The right fix was excavation and replacement, done to current code and pulled through the City of Medford Building Division. Here's what the repair involved: **Excavation.** We dug out all four post bases, removed the old concrete pads, and cleared the soil down to the required depth. Proper footing depth in the Medford area accounts for local frost penetration — the goal is to get below the zone where seasonal freeze-thaw can push the footing around. **New tube-formed footings.** We set tube forms in each hole and poured new concrete footings sized for the load. Rebar was placed for structural integrity. This is standard practice on any permitted deck build — it's what separates a deck that lasts from one that drifts. **Adjustable post bases.** Once the footings cured, we set adjustable post bases anchored into the concrete. The bases hold the lumber off the pad surface, eliminating direct soil contact and the moisture wicking that accelerates rot and shifting. **Re-leveling and re-fastening.** With solid footings under the posts, we re-leveled the entire frame and re-fastened the framing connections. Then the decking was relaid and the structure was inspected and signed off by the City of Medford Building Division. The homeowner now has a permitted, inspected **Medford deck** — with documentation they can hand to a future buyer or insurance adjuster without hesitation. --- ## What to Watch For on Your Own Deck This job is a good reminder that a **deck inspection in Medford** isn't just a walk across the boards. Here's what actually matters: **Check the footings, not just the surface.** If you can see the base of your support posts, look for cracked concrete, posts sitting directly on soil or a pad without a metal base, and any visible lean or gap between the post and its footing. **Ask about permits.** If you bought a home with an existing deck and there's no permit record, assume the footings haven't been verified. Unpermitted decks are common and not always unsafe — but they haven't been checked by anyone accountable. **Watch for seasonal movement.** A deck that seems to shift slightly between summer and winter — doors or gates that stick, railings that change feel — may be telling you the footings are moving with the frost. **Don't wait for a gathering.** The homeowner in this story did the right thing by calling before the event, not after an incident. A pre-party **Medford deck inspection** is a low-cost way to rule out the kind of problem that doesn't show up until it's too late. **Get it permitted when you fix it.** A permitted repair isn't just about code compliance. It's documentation that the work was done correctly and inspected by someone other than the contractor. That matters for resale, for insurance, and for your own peace of mind. --- Deck failures are almost always a below-grade story. The boards, the railings, the surface finish — those are what homeowners see. But the footings are what hold everything up. When they're wrong, the deck is wrong, no matter how solid it feels underfoot. If you've got a freestanding deck in Medford — especially one built by a previous owner — it's worth having someone probe around those post bases before you load it up with guests. --- *Names and details are illustrative; the problem and fix reflect real jobs we do.* Ready to have your deck checked before the next gathering? Call The Medford Deck Building Team at {{phone}} — we'll take a look at what's above grade and below it. --- Canonical URL: https://deckbuildingmedford.com/pages/the-medford-deck-that-passed-a-visual-check-and-still-wasn-t-safe-to-stand-on