How often does a deck need restaining in Nashville?
It depends on the finish and the exposure more than the calendar. The USDA Forest Products Laboratory puts a semi-transparent stain on decking at roughly two to six years depending on the wood, and a clear water repellent at one to two. Full afternoon sun sits at the short end of those ranges; shade at the long end.
Stain or sealer - what is the difference?
A clear sealer keeps water out and lets the natural wood show, but gives little protection from sun. A stain carries pigment, and the more pigment, the more UV protection. Most decks here with real sun exposure are better served by a semi-transparent stain.
Can you stain over the old stain?
Only if the old finish is sound and compatible. If it is peeling or flaking, it has to be stripped first, because a new coat bonds to whatever is underneath and goes wherever that goes.
My deck has soft boards. Is it worth restoring?
Often, yes. A few rotten boards over a sound frame is a normal repair. If the joists or ledger are soft, that is structural work that comes first, and we will tell you honestly if the deck is past saving.
How long before I can use the deck again?
Usually a day or two after the finish goes on, depending on the product and the weather. We give you the specific cure time for what we apply.
Do I need a permit?
For finishing work, generally no. For repairs it depends on scale: Metro Codes requires a permit to replace more than 100 square feet of deck boards or any framing or footings. We will tell you at the estimate whether your job crosses that line. Brentwood issues its own permits, separate from Metro.
What are the perfectly round holes in my railing?
Almost certainly carpenter bees. UT Extension notes they prefer bare or weathered softwood and bore holes about half an inch across, then tunnel along the grain. Holes get plugged and sealed as part of prep, and a finished surface is less inviting to them than bare weathered wood.
When is the best time of year to stain?
Spring and fall are the most reliable: mild temperatures and drier stretches. Summer works with early starts, but heat and humidity shorten the working window, and we will not stain wet wood or ahead of rain.
My deck is new pressure-treated wood. Can I stain it now?
Usually not straight away. New treated lumber is often still wet, and a finish will not soak in until it dries. The Southern Forest Products Association suggests a simple test: sprinkle water on the boards. If it beads, wait; if it soaks in, the wood is ready.
Do you build new decks?
No. We restore and repair existing decks, including new boards over a sound frame. If a deck is genuinely past saving we will tell you, rather than selling you a new one.
