Attach pergola to deck. If possible a pergola anchored to a footing is best. Ive found pryda bolt down post anchors description of the product says used for locating posts onto existing deck. These would pass thru the deck floor and rest on the beams below. A simple design that has many functions and is easy to build in fact you could build it in about one day.
A pergola can be a free standing structure or you can construct one that attaches to the side of your house. Cutting out the deck to allow the pergola posts to reach. Attach pergola to house roof thread fascia fixing. Pergolas are structures that provide shade over a deck or a patio during the summer months.
Properly attach your support posts to the deck. Designing a pergola from the ground up professional deck builder how should i attach a pergola to my rooftop deck home china motorized louvre roof outdoor waterproof aluminium garden build a patio pergola attached to the house houseful of handmade how to build a pergola plans the family handyman. Any pergola post can be anchored to a wood surface with 90 degree strap brackets. It is very important to properly attach pergola posts when installing a pergola over a deck.
Most deck builders bolt pergola support posts to the frame of the deck using 2 12 x 6 lag screws with washers per post. However there are a few points to make to ensure you get the most strength you can with a little more effort. I dont want to attach the pergola to the house though. A properly constructed deck provides ample strength to anchor a pergola.
The four posts of your pergola need to be attached to the joist structure under the deck not the floorboards of the deck. Building an attached pergola 16 feet by 20 feet on your deck can be done by first determining if your deck is big enough for this size of pergola. My idea for the pergola is this. There are several ways to attach a pergola to a deck but they all depend on the size of your pergola and the construction of your deck.
The main concern is how the structure will react under high wind conditions. Here is a great addition that i built for my deck a diy modern deck pergola. How to attach pergola posts to deck hubby i have built a deck free standing and now want to add a pergola.