Saxony versus Costco: identify the competing kit
Costco is a retailer, so there is no single “Costco grill gazebo” with one material, warranty or ventilation design. A fair comparison starts with the exact brand, model number and current listing.
Gather equivalent documents
For the Saxony XL, use its manufacturer listing and assembly instructions. For the Costco option, find the manufacturer’s manual as well as the retailer’s package description. Check that both refer to the version being sold.
Compare what the offer includes
- Roof and frame materials.
- Inside dimensions and counter arrangement.
- Anchors supplied and foundation requirements.
- Delivery, assembly and any required extras.
- Warranty terms and replacement-part availability.
Check grill compatibility separately
Neither the retailer name nor the roof material establishes that your grill may be operated underneath. Compare the appliance’s clearance and overhead-construction instructions with each proposed layout. Do not assume cedar manages heat better than a metal frame or that a canopy has worse airflow without evidence for those exact products.
Make the decision on the complete offer
Keep dated quotes and note anything still missing from the installed cost. Until a specific Costco model is identified, claims that Saxony has thicker materials, better ventilation or a longer warranty would be unsupported.
Model reference: Backyard Discovery Saxony XL 12′ x 6′ Cedar Wood BBQ Grill Gazebo.

Watch a Real Backyard Discovery Gazebo Build in 4K
Before you commit to a gazebo, it helps to see one go together in the real world. Preston and his brother built a Backyard Discovery Arcadia 12′ x 9.5′ cedar gazebo in a single evening, start to finish.
In the 4K video below, you can see how the pre-cut, pre-drilled cedar pieces fit together, how the hardware is organized, and how manageable the process is for just two people. The fresh cedar smell, solid posts, and overall build quality are a big part of why we like Backyard Discovery so much.
If you want to see more photos and details from this exact build, Preston also wrote about the process on his personal site: PrestonShamblen.com/backyard-discovery-arcadia-gazebo-setup. It includes tips, notes, and behind-the-scenes details from the same evening.
Before you decide
Compare Saxony XL with a specific Costco gazebo model using both manuals, package contents, clearances, installed costs and warranty terms.
Compare current product details: Backyard Discovery Saxony XL 12′ x 6′ Cedar Wood BBQ Grill Gazebo.
