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12x20 Garden Pergola Kits - 4x Beams with 6x6 Posts

12x20 Garden Pergola - 4x Beams $3,224.96/Each
Post Size :
Joist or Beam Style :
End Cut :
** Curri Shipping is required to ship Pergolas/Pavilions outside our local delivery area. Please select Curri as shipping method where applicable. **

Kit Includes:

Western Red Cedar - 

(4) 6x6x8' Posts

(2) 4x10x20' Beams

(15) 2x6x12' Rafters (Decorative End Cut)

(11) 2x2x20' Shade Pieces

(4) 6x6 Post Bottom Trims

(4) 6x6 Post Top Trims

Hardware -

(8) SDWH HDG .270x12" Hex Head Gal Timber Screw

(30) .22 x 8" Timber Screw Torx Drive ECOAT

(165) #10 x 4" ACQ Dacro Torx Drive Deck Screw

(40) #7 x 1-5/8" 305SS Trim Screw T1517PT (Individual)

(4) 6x6 Rough Adjustable Galvanized Post Base

(4) Simpson Titen HD 1/2" x 6" SS Concrete Anchor

(1lb) 3-1/2" x 16P Ring Shank Hot Dip Galvanized Deck Nail


Shop 12 x 20 Garden Pergola Kits, 4X Beams with 6 x 6 Posts

Build Memories with Sequoia Outdoor Supply's beautiful garden pergolas. We carry a wide range of pergola kits in multiple sizes. Each comes with trusses, pre-cut rafters and all the necessary hardware ready to assemble and install the kit making them easy to set up. Purchase one of our pergola stock kits or request a quote for a custom sized structure to fit your project today!

This beautiful garden pergola kit features:
  • 12 ft. x 20 ft. in dimension
  • The garden pergola kit has 4X beams or joists
  • with 6 x 6 pergola posts
  • Actual post dimension: 6 in. x 6 in. x 8 ft. 0 in.
  • Made from high-quality and sustainable source Western Red Cedar wood
  • Choose wide selections of exquisite pergola top end cut design (pergola tail rafters) from A, B, C, D, E, F, G, and H.
  • Helps define your outdoor space and creates a visual interest in your backyard
  • Has a unique beauty that surpasses that of most standard awnings
  • Durable and low maintenance; inexpensive and easy to build


Product Type

Garden Pergola Kit

Wood Species

Western Red Cedar (WRC) wood

Pergola Dimension

12 feet x 20 feet

Beams or Joist Style


Pergola Post Dimension

6 inches x 6 inches x 8 feet and 0 inches