Get matched with top deck maintenance specialists in Cando, ND

A wood deck needs an annual cleaning, plus refinishing every two to three years, which involves sanding the deck and applying stain or sealer. If you have a painted deck, you’ll need to repaint it every 10 years. You should also fix and repair loose or broken deck boards, nails, and screws. Cleaning your deck regularly and applying sealant protects the wood from the elements, water damage, rot, mildew, and fading from the sun.

You can add a roof to most decks, but you need to have it inspected first. If your deck didn’t come with a roof initially, it may not be able to handle the weight without some structural changes. You can add additional supports to your existing deck to safely add a roof, and tying your deck’s roof to an exterior wall can help add some structural stability, but remember these aren’t DIY projects and need to be left to a pro. 

The problems with composite decking include a high rate of expansion and contraction from temperature swings. This characteristic can cause boards to split, delaminate, or peel. In addition, significant movement can cause shrinking, warping, twisting, and bending. For this reason, you should minimize moisture and ensure proper airflow below your deck.

Deck pier blocks are one alternative to traditional deck footings. Unlike poured concrete and buried post footings, deck blocks don’t require digging or pouring. They’re best for small or low-to-the-ground decks. Keep in mind, though, that not all areas allow the use of deck pier blocks, so consult your local building codes before choosing them for your deck.