11 Points to Consider When Building a Deck

11 Points to Consider When Building a Deck

Adding a deck to your house can add beauty, function and value -- if it's done right. On the other hand, a poorly built one can be a nightmare. Following are 11 points to keep in mind when considering building a deck.

Function -- What is the deck's function? Relaxation? Entertaining? A play area? Barbecuing. Hot tub? How many people should it hold? Spend some serious time discovering your deck's purpose.

Location -- Be sure to consider possible landscaping and plumbing issues, entrances to your home, sun, shade, access, and zoning setbacks.

Plan -- Draw up a good design so you have a outline to follow. There are plenty of guides available online and at your local home improvement store if you don't want to design your own.

Attached / Detached -- In most cases you'll want to attach the deck to your house, so you'll need to decide if your home's framing is strong enough to support the deck and how to best join the deck to the exterior.

Deck Supports -- Figure out how many posts and footings you'll need and where to put them.

Decking Material -- Cedar, redwood and pressure treated pine are all good choices because they resist rot and decay. Composite decking is more expensive in most cases but requires less maintenance. Keep in mind most wood decks will require protectants or sealants every few years.

Permits -- Check to see if you need a permit.

Tools -- If you don't have all the necessary tools, take into account the cost for renting or buying the tools you'll need.

Handrails -- You'll probably want handrails for safety and decoration (plus they may be required by law).

Cost -- Obviously, the size of the deck, material used and any seating or decorations all add up. Have a good cost estimate in mind before pounding the first nail.

Professionals -- A deck is not a simple weekend project. If you have limited construction experience, consider professional help. At the very least, have a few friends over to help with the promise of ongoing barbecues, refreshments and backyard fun.