Westview Colorado vs. Aspen Gazebo: Which Model Is Right for You?

If you’ve narrowed your search down to Westview, you’re already past the “should I buy a cheap gazebo or a real one” stage. Good. Now comes the fun part: choosing which Westview model is right for your space, your style, and the way you actually plan to use it.

The Colorado and Aspen are Westview’s two most popular gazebo lines. They share the same Ultrawood composite material, the same Duraflex roofing, the same aluminum doors and windows, and the same modular panel system. At a glance, they look like they could be the same product in different colors.

They are. Here’s why the  color difference matters.

Design and Aesthetic

Color is the most visible difference, and for a lot of buyers it’s the deciding factor.

The Colorado has what Westview calls a “Designer Series” look. The Ultrawood panels have a specially infused finish described as “Coastal Gray Driftwood” — a cool, contemporary gray tone with subtle wood grain texture. It pairs naturally with Trex composite decking, modern siding, and neutral-toned backyards. Several Colorado owners have mentioned how well it matches their existing Trex deck, which isn’t a coincidence — both are composite materials in similar color families.

The Aspen goes for a more traditional, West Coast–inspired aesthetic. The default color is a warm terracotta with dark brown accents around the windows and doors. It reads as a classic wooden structure — the kind of thing that looks like it’s been part of the backyard for years. One customer said their husband calls it “the lounge” because the warm tones make it feel more like a room than a utility structure. Another noted how the terracotta “blends in well with our house and the neighbors’ homes.”

Size Options

Both lines come in multiple sizes to fit most backyards.

The size overlap is identical. Both lines go from 10×14 up to 12×20, which covers everything from a 6-person hot tub to a full swim spa. The 12×20 is the largest model in both collections and can fit an 8-foot spa plus a sofa, coffee table, and TV setup with room to spare.

If you need something larger than 12×20, you’re looking at the Brentwood or Denali lines (which go up to 16×28) rather than either of these.

Roof Style

Both the Colorado and Aspen use Duraflex PC roofing with a built-in skylight. The roof material is the same. Both include the skylight that multiple owners rave about — one Aspen customer mentioned “laying in our hot tub at night and looking up at the stars,” and the same skylight design carries across the Aspen and Colorado lines.

Snow load capacity and wind ratings are collection-specific. Larger model Brentwood and Denali models tend to have higher capacity. Westview lists ratings on each product page, and roof bracket upgrades are available for either line to increase structural capacity.

Windows, Doors, and the Panel-Swap System

This is where choosing a Westview model gets interesting, because both the Colorado and Aspen share the same modular panel system. Every wall section — window panels, door panels, and solid wall panels — is interchangeable. You can place the door on any side. You can swap a window panel for a solid panel or vice versa. And you can rearrange after assembly if your needs change.

One Colorado 12×18 owner specifically praised this feature: “The thing we loved the most was the ability to switch panels, windows, and the door to fit our needs. That is a great concept.” An Aspen owner made a similar point — they connected the walls so that “if we ever need to remove a wall section or to interchange the door section with a wall section we can do so no problem without dismantling the roof.”

Both lines come standard with aluminum-framed sliding lockable windows. The Aspen 10×14 and larger sizes include 6 sliding windows. Optional tempered glass and screen kits are available for both.

What Real Owners Say

Colorado Owners

Colorado reviews tend to highlight the modern look and build quality. A New England buyer called it “a true 4 season Gazebo” and praised the customer service through the entire installation. Another described the Ultrawood as “very nice and not fake looking” and mentioned it goes well with their Trex decking. A 12×16 owner said it was “a breeze to put together” and took about 8 hours with one helper. The Colorado 12×12 is rated 4.87 out of 5 stars.

Aspen Owners

Aspen reviews lean toward warmth and character. A Minnesota family said it “looks wonderful, inside and out, and it’s a lot stronger than we anticipated.” A 12×16 buyer who replaced a hail-destroyed metal gazebo was “very impressed with the engineering” and assembled it in two days. One customer said their neighbor “keep staring at my new Aspen gazebo, it looks so good.” The Aspen 12×14 is rated comparably, with reviewers frequently mentioning the West Coast design and warm tones.

The Bottom Line: It’s Really About Color and Style

When comparing Westview Colorado vs. Aspen, the honest answer is that these are the same quality structure in two different aesthetics. Same Ultrawood. Same Duraflex roof. Same modular panels. Same aluminum doors and windows. Same upgrade options. Same sizes.

Choose the Colorado if your home and yard lean modern, gray, or neutral. Choose the Aspen if you prefer warm tones, traditional style, or want the option of a custom color match.

Neither is objectively better. They’re both among Westview’s highest-rated and best-selling collections. The right one is whichever makes you smile when you look out the kitchen window.

Want to see them side by side? Browse the Colorado collection and the Aspen collection on the website, or call 1-800-895-1972 to talk through which aesthetic fits your space. The team can also send material samples if you want to see the colors in person before you commit.