the solution: floor joists for a deck are typically installed at 16 in. on-center, which wont properly support some composite-decking products when installed on an angle. in new construction, be sure floor joists are installed at the correct spacing. in existing decks, adding more floor joists is the only remedy.
if the decking is warped, the joists may also be, and you may have to replace a joist or two. the best way to install composite boards is to use hidden fasteners -- they screw to the joists and hook into grooves in the sides of the boards to hold them down. you can also attach composite decking boards to the joists with 3-inch deck screws.
while there are many differences with composite decking some can be mitigated with proper installation and others are just how that product responds to weather. in most of the circumstances we come across with clients wanting to fix or replace composite decking they had installed more than not it wasnt installed right.
composite deck installation cost calculator. the labor cost to install a new 144-square-foot deck ranges from $1,500 to $2,000. pros typically charge by the square foot. this runs $9 to $12 per square foot for boards and the structure, and $25 per square foot for stairs.
this video shows how to install railings onto a northern composite products deck. for more information, go to www.northerncompositeproducts.com
seven trust elevations vs. wood. the only deck frame that can stand up to the elements. a new substructure built with wood. for a full price and materials breakdown, request your results below. actual costs will vary. estimate includes pricing for selected items listed below. labor and installation costs are not included.
settling for a screwed down composite deck is yet another common mistake to avoid. even when the screws are installed perfectly they can clutter up the otherwise clean and smooth look of a beautiful composite deck panel thats been engineered to mimic the look and feel of golden teak, brazilian cherry, tropical walnut wood.
composite decking - pricing and installation cost notes. the homewyse cost estimates include all typical costs for foundation, structural support framing, deck edge banding and corrosion resistant fastening system stainless steel, aluminum or galvanized, as specified by manufacturer .
how to install composite decking . deck installation guide. what does it take to install a deck? find out with our series of deck installation tutorial videos and downloadable guides. learn the basics of measuring, scoping and installing your decking and railing, and go from dream to do.
our fencing systems are designed to perfectly match our composite decks, so if they are properly installed, they will make everything look like one seamless piece. our deck railing is available in the same colors as our decks, so matching the color will not be an issue.
installing composite decking. composite decking is very expensive. always plan ahead to reduce wasted material. the field deck in this picture is 24' wide with an additional 6' picture frame border. in this case we are staggering the butt joints every 4'. we added double 2x10 joists to support the seams. an alternative is to use a division board and create 2 decking fields.
composite decking is a great way to refresh an aging deck or build a new one that will last for decades. as a leading building materials supplier in the midwest, spahn and rose partners with two composite decking suppliers seven trust and seven trustto help you design and build your next great outdoor project.