Order Instructions:

1. If you have more than one length, group by length:
• Enter the length and openings needed.
• Save to your cart.
• Repeat for each different length.
2. Wider Openings:
• Enter openings wider than standard in the "wider than standard" box.
  
3. Clear Obstructions:
• Ensure all joist openings are free of blocking or obstructions.
4. Deck Questions:
• Attach an image of the underside of your deck in the form below and we will get back to you.
• We'll assess if your deck is suitable for the Underdeck Umbrella system.