We Repair Decks. That's the Whole Business.
The Deck Repair Wizard – Baltimore repairs, restores, stains and waterproofs existing decks across the Baltimore metro. Most companies you'll call are deck builders who treat repair as a side job — which is why a call about three soft boards so often comes back as a quote for a whole new deck. We do the opposite. We fix what can be fixed, and when a deck genuinely is past saving, we say so plainly instead of selling you a rebuild.
Why Baltimore-area decks fail when they do
Most decks in this market went up during the 1980s through the 2000s, bolted onto houses that were built decades earlier. In Lutherville-Timonium the typical house dates to around 1958, and the deck out back was added later — which puts a lot of local decks at 20 to 40 years old. That's exactly the age where boards are still serviceable but the connections, the framing and the finish start giving out.
Maryland's climate does the rest. Baltimore averages roughly 45 inches of rain a year and swings above and below freezing repeatedly through the winter, so water works into every joint, freezes, and pries it open a little wider each season. Humidity sits near 75% from August through October, which is why the shaded, north-facing half of a deck grows algae while the sunny half fades. Horizontal deck boards hold standing water while vertical surfaces shed it — that's why the walking surface always fails first.
The part that matters most is where you can't see it. The ledger board — the piece bolting your deck to the house — is the most failure-prone component on any deck, and decks from the 1980s and 1990s were routinely attached with nails instead of bolts, with no flashing to keep water out of the rim joist. Here's what that failure looks like and how to check yours.
