The deck is quite large, about 35' x 15' and i want to have the pergola cover all of the deck.
Add Pergola To Existing Deck. Swmbo wants a pergola added to your back deck. Building a pergola on top of your deck can provide shade, privacy, and a beautiful design feature.
How can I extend my deck posts to support a pergola ... from i.stack.imgur.com
Dress up your deck or patio with a pergola. Hopefully you'll glean some ideas from here on how to design and build your own. Most deck builders bolt pergola support posts to the frame of the deck using (2) 1/2 x 6 lag screws with washers per post.
Adding decking or artificial can completely change the feel of your garden so why leave it to chance?
However there are a few points to make to ensure you get the most strength you can with a little more mounting pergolas to poured concrete patio. Building a pergola on top of your deck can provide shade, privacy, and a beautiful design feature. It's an ideal way to save time and money, while enjoying all of trex's benefits over wood. So, pergola addition it was.
