Big Kahuna 19×20 Pergola Kit Features

The Big Kahuna 19×20 pergola kit comes standard with:

  • Double 2×8 Beams
  • 2×8 Mortised (Notched) Rafters
  • 6×6 Mortised Posts
  • 2×6 Decorative Angle Braces
  • 2×2 Top Slats
  • Stainless Steel Hardware
  • Optional Galvanized Post Mounting Hardware

Select your options below to customize your pergola kit: Wood Type, Freestanding or Attached, Post Length and Post Mounting Method, End Shape, and Post Base Trim.

Big Kahuna 19×20 Pergola Kit

$11,300.00 Free Shipping

★★★★★ Pergola Depot is rated 4.9 out of 5.0 based on 127 reviews

Wood Type * 

Freestanding or Attached * 

Will your new pergola be freestanding or attached to a wall?

Posts * 

Choose post length and mounting method that matches your choice of freestanding or attached. More Info

End Shape * 

Select your end shape:
Pergola End Shapes

Add Post Base Trim * 

Decorative trim 1” thick by 8” high to cover up the post mounting hardware. More info



19×20 Pergola Kits

Transform your backyard or outdoor garden with the Big Kahuna wood pergola. The spacious interior of our 19×20 Big Kahuna pergola kit offers plenty of room to share your patio with friends and family! Order in freestanding or attached for a lasting patio cover built with pride and precision in the United States. Each pergola kit arrives at your location pre-cut, pre-drilled with easy-to-follow instructions. Offered in cedar or pine, with your choice of post height and end cut.