GRID 30 Single Pergola Kit with Base for 4x4 Wood Posts
The GRID 30 Single A-frame Pergola kit with Base allows you to build a single structure with peaked roof that you can DIY and add onto to create structures such as a greenhouse or shed.
PLEASE READ
The GRID 30 Collection was designed and developed to allow you to build an angled and peaked roof pergola. GRID 30 brackets are not structural brackets or intended to have fixed roofs, customization or anything outside the intended and indicated use of pergola as shown, we advise consulting with an engineer as well as our ’Structures’ page. . For anything outside our recommendation, we advise consulting with an engineer. Always check your local building codes, HOA, and municipal requirements in advance of building as they vary by city/state and region. Please ensure you read through the "Instructions" thoroughly before beginning construction on this build.
Toja Tip:
• See sizing chart for reference of wood. We advise consulting with your local building codes. When customizing or adding to your build, remember to consult an engineer.
• Ensure lumber is fully inserted into the bracket cavity, resting on metal tabs for proper installation.
Peaked Roof Calculator for 4x4 Lumber
Take advantage of this lumber calculator to help guide you with your peaked roof pergola build from the GRID 30 Collection. Just enter the length/span of lumber (A) to determine the length/span for lumber required for peaked roof (B). Enter the length of lumber (C) to determine the total overall height (D) of your build.
Included
INCLUDED
- 4x TRIO corner brackets
- 2x TRIO 30 Left
- 2x TRIO 30 Right
- 2x Peak TRIO 30
- 1-1/2” Pan Rob/Phil combo drive 304 S.S Wood screws with Black plastic head caps
NOT INCLUDED
- Wood
Shipping wood is costly. Most of the population has access to stores that sell wood locally where they live. Buying your lumber allows you the freedom to select the type of wood you want to use for your build and budget. There are also regional limitations for what kind of lumber is ideal for your build; different species of lumber would be used in tropical climate vs. a cold one. - Anchoring Hardware
Due to different building materials and requirements based on location, we advise on checking building codes and talking to your local hardware store for the best securing hardware for your specific surface.
Tips
TIPS
GENERAL
WOOD
SCREWS
- Each bracket only requires 2 screws per each side/set of eight holes.
- Insert screws in holes closest to the wood.
- Hardware to secure to wood is included.
- Additional screws are available for purchase
Instructions
GRID 30 SINGLE PERGOLA WITH BASE BUILD
What You Need
Ladder(s)
Drill(s)
Measuring Tape
6-8 People (A mechanical lift is also recommended for this build)
Cardboard (to be placed under the brackets to not scratch your surface or the brackets)
Lumber
When purchasing your lumber, always take a bracket with you to ensure a proper fit.
You can select whatever lumber suits your style and budget. It must be dry and straight.
Brackets use dressed lumber.
4”x4” (3.5”x3.5”) Bracket Cavity is 3.61”x3.61”
6”x6” (5.5”x5.5”) Bracket Cavity is 5.62”x5.62”
Screws
Each bracket only requires 2 screws per each side/set of eight holes.
1-1/2” Pan Rob/Phil combo drive 304 S.S Wood screws with Black plastic head caps are included.
Insert screws in holes closest to the wood.
Hardware to secure to wood is included.
Additional screws are available for purchase.
Figure 1
SECTION 1 BUILDING THE TOP
Insert your lumber into the first side of the TRIO 30 Left and Right brackets.
Attach the lumber to the first angled TRIO 30. Unsure on cut size? Use our ONLINE CALCULATOR.
Figure 2
Attach the PEAK TRIO 30 with the center lumber.
Add lumber to the opposite PEAK TRIO 30.
Figure 3
Insert each section into each other.
Secure bracket to lumber with provided screws.
SECTION 2 INSERT THE POSTS
Insert your vertical posts on the first side.
Insert your lumber into side 2 to complete the top half of your pergola.
Secure bracket to lumber with provided screws.
SECTION 3 BUILD THE BASE
Building a ‘U’: Insert your lumber into the TRIO brackets. See figure 1.
Building an ‘I’: Insert your lumber into the TRIO brackets. See figure 2.
Secure bracket to lumber with provided screws.
SECTION 4 COMPLETE
Carefully lift the completed top half of the pergola over the base and place each vertical post into their respective TRIO brackets.
Secure bracket to lumber with provided screws.