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Aspen 12x12

4.6 — 21 Reviews
From $9,999 $15,250 Save 34%
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  • Maintenance Free Ultrawood Material: The Aspen collection is made of our composite material called Ultrawood. Ultrawood is a durable, heavy duty, ultra low-maintenance synthetic material that looks like real wood but will last much longer.
  • Spacious Design: The Aspen 12×12 is large enough to house a 7- or 8-foot hot tub with room for steps and a small sofa to relax around the hot tub. The spacious design also allows for several other applications such as a garden office or exercise space.
  • Stylish Roof: The fashionable PC Duraflex ® roof and accompanied by a skylight, providing a capacity rating of up to 40 lbs. per square foot.
  • Sliding Windows: Comes with 6 Aluminum framed sliding windows with optional tempered glass.
  • Customizable door placement: The entrances have been designed so they can be placed on any side of the gazebo for added convenience and flexibility.
  • Lockable Aluminum Doors: Two heavy–duty, lockable, aluminum French doors provide added security and piece of mind.
  • Upgrade Options: Add a screen kit, tempered glass or additional bracket support for increased wind and roof capacity rating to your gazebo or take advantage of our discount pricing by purchasing multiple upgrade kits.

Dimensions

  • Interior: 132 5/8” x 132 5/8”
  • Exterior: 137 3/8” x 137 3/8”
  • Roof: 159 ¼” x 159 ¼”
Customers Photos & Reviews
Product Upgrades 0 selected
U-3 Multiple Upgrade Screens, Brackets and Tempered Glass
U-3 Multiple Upgrade Screens, Brackets and Tempered Glass
$599
U-BG Dual Upgrade - Gazebo Brackets and Tempered Glass
U-BG Dual Upgrade - Gazebo Brackets and Tempered Glass
$499
U-SB Dual Upgrade - Screens and Brackets
U-SB Dual Upgrade - Screens and Brackets
$499
U-SG Dual Upgrade - Screens and Tempered Glass
U-SG Dual Upgrade - Screens and Tempered Glass
$499
UB Single Upgrade - Roof Brackets
UB Single Upgrade - Roof Brackets
$299
UG Single Upgrade - Tempered Glass
UG Single Upgrade - Tempered Glass
$299
US Single Upgrade - Screen Kit
US Single Upgrade - Screen Kit
$299
Call our experts — 1-800-895-1972
100 MPH Wind RatedHurricane-grade engineering
DIY Weekend InstallNo contractor needed
Zero MaintenanceComposite won't rot, warp or fade
Ships from US & Canada4 manufacturing facilities

Description

The Square Terracotta Gazebo That Transforms Any Backyard

The Aspen 12×12 is a fully enclosed square hot tub gazebo with Westview’s signature terracotta walls and dark brown accents. The symmetrical 12-by-12-foot footprint makes this model exceptionally easy to place: it looks balanced and intentional whether positioned in a corner of your yard, centered on a patio, or built alongside a deck. With enough interior space for an 8-foot hot tub plus entry steps and a small seating area, the Aspen 12×12 delivers protection, privacy, and style in a compact, efficient layout.

Westview customers have told us this is the gazebo their neighbors ask about most. The warm terracotta color stands out to comparable gray and brown structures, and the rounded corners — a signature Aspen design element — give the enclosure a softer, more architectural look. The plexi glass corner panels let light pour in from additional angles, creating a brighter interior without sacrificing wall space or structural strength.

Ultrawood Composite: The Maintenance-Free Alternative to Wood

The Aspen 12×12 wall panels is constructed from Ultrawood, a heavy-duty composite material engineered for permanent outdoor use. Ultrawood replicates the grain and texture of real wood while eliminating every maintenance task that comes with it: no staining, no sealing, no sanding, no repainting, and no replacing boards that have cracked or rotted. The terracotta color is integral to the material, not a surface coating, so it will not peel, chip, or fade over time.

For homeowners who have owned cedar gazebos, wooden pergolas, or other natural wood structures, the difference is dramatic. The Aspen 12×12 stays looking fresh and vibrant year after year with nothing more than an occasional rinse with a garden hose. That is the definition of a truly maintenance-free hot tub enclosure.

 All-Weather Duraflex Roof with Skylight

The Duraflex PC roof is rated at 35 lbs. per square foot of snow load, or 40 lbs.  with the bracket upgrade, capacity, making this hardtop gazebo a smart choice for homeowners in Northern States and mountain regions. A centered skylight allows natural daylight to fill the interior and provides a direct view of the night sky for evening hot tub sessions. Six aluminum-framed sliding windows lock securely and provide complete control over ventilation, temperature, and privacy throughout the year.

Customers in snowy areas have specifically praised the Aspen 12×12 for handling winter weather without issue. One owner noted that the roof is very strong and that they did not have to worry during their entire winter season. That kind of real-world confidence is exactly what the Duraflex roof is engineered to deliver.

Privacy, Security, and Multi-Use Versatility

Two lockable aluminum swing French doors provide the main entrance and can be placed on any side of the structure during assembly. When locked, the entire gazebo becomes a secure, weather-sealed enclosure that protects your hot tub, furniture, and personal items. The Aspen 12×12 is also popular as a personal art studio, garden office, reading retreat, or she-shed — the warm interior creates a cozy atmosphere that customers love spending time in.

The Aspen 12×12 can be installed on a concrete pad, a reinforced deck, or pavers. One customer even attached it to their existing deck using the Z & L-bracket anchoring system. Westview offers up to one year of complimentary storage for customers whose pad or site is not yet ready at the time of purchase.

Assembly and Upgrades

The Aspen 12×12 ships as a pre-assembled panel kit. Assembly takes approximately one day for two people using basic tools. Detailed instructions and unlimited phone support at 1-800-895-1972 are included. Optional upgrades include screen kits, tempered glass windows, and roof bracket reinforcements, all of which can be bundled at a reduced package price. Call us to discuss your project.

Customers Photos

Customer Reviews

4.6
Based on 21 customer reviews
SM
Sandra M.
We upgraded to include the multiple upgrade kit and are super happy with it. The screens keep mosquitos out!
SS
Sydney S.
If you want a year-round outdoor room, this is it. We use our Aspen 12x12 year round and love it.
SH
Scott H.
The Aspen 12x12 was much easier to set up than we expected. Incredible quality.
BC
Bal C.
Love the craftsmanship of the Aspen 12x12 garden office. Every joint is tight and everything feels high-end.
VH
Victoria H.
Love the extra room on the property. I get to use the Aspen 12x12 as my personal paint studio. Finally some piece and quiet.
MC
Michael C.
Much much better than similar gazebos we saw at big box stores. The Aspen 12x12 gazebo is in a league of its own.
AB
Amanda B.
We built our Aspen 12x12 gazebo on our deck and it fit perfectly. We used the optional L brackets to attached the gazebo to our deck.
RP
Rachel P.
The Aspen 12x12 gazebo is wonderful. The roof is very strong. We live in a snowy area and didn’t have to worry this winter.
DB
Daniel B.
Outstanding product and customer service. Westview answered every question promptly.
LK
Laura K.
We bought the Aspen Gazebo 12x12 size and it transformed our backyard. Installation was easier than expected.

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Questions & Answers

Q
Seth M. from Bethesda
Can I get the double swing doors instead of the sliding doors on the Aspen 12x12 gazebo?
A
Westview Manufacturing Support
Yes, a swing door set can be added to your order for the Aspen 12x12 gazebo.
Q
Beth C. from Tukwila
Is the skylight made of glass?
A
Westview Manufacturing Support
No. The skylights are made of plexi glass for enhanced strength and durability.
Q
Marv K. from Greenville
I want to buy a Aspen 12x12 gazebo while it is on sale, but my pad won’t be ready until next month. Can I buy now and take delivery at a later date?
A
Westview Manufacturing Support
Yes, Westview Manufacturing offers up to one year complimentary storage to accommodate for issues such as pad, contractor and spa delivery delays.
Q
Alvin L. from Colorado Springs
Does the Aspen 12x12 need to be anchored to the mounting surface? We want to set one up in our company parking lot, but we are not allowed to anchor it into the asphalt.
A
Westview Manufacturing Support
Anchoring the gazebo is optional for all our gazebo models and sizes. The Aspen 12x12 weighs a little under 1400lbs when set up but if you are in a high wind area there are several methods to anchor the gazebo without drilling into your asphalt. A Westview Manufacturing customer service representative will be happy to go over alternate anchoring options
Q
Kerry B. from Spokane Valley
I am giving a bid to install a 12 x 12 Aspen Gazebo. Where can I watch a video or get installation instructions for this?
A
Westview Manufacturing Support
We have installation videos posted on our web site under the more information drop down menu.
There are two places in this menu to find information on installations.
Our installations page will offer a basic guide with photos to compliment the instruction booklet you receive with your gazebo. If you click on the image of the gazebo size that resembles your gazebo the closest you can see the steps and additional images..
Our Videos page also has 3 installation videos for our 12x14 and 12x16 sizes. (Scroll down to the bottom 3 videos).
These can also provide insight on installation steps and techniques. Even if your gazebo's size is not covered, many of the steps will be the same regardless of the gazebo size.
Q
Mark P.
How much headroom is there inside the Aspen 12x12?
A
Westview Manufacturing Support
The center height of the Aspen 12x12 gazebo is a little under 120" and the height at the edges is around 84".
Q
Megan K.
Do you deliver to the Sacramento area?
A
Westview Manufacturing Support
Yes, we have several terminal options in the Sacramento area and also have a carrier that can accommodate residential deliveries to most addresses. A Westview Mfg. customer service associate can provide terminal and residential delivery confirmations when you provide further address information.
Q
James T.
What is the best way to heat an Aspen 12x12 gazebo?
A
Westview Manufacturing Support
There are numerous portable heating options for an Aspen 12x12 gazebo. Ceramic heaters will warm up the fasted. Heating units with a fan included will circulate the warm air much faster than a pure radiant heater. There are also numerous other factors to keep in mind when determining the best heat source for your Aspen gazebo; is the noise level the heater produces a concern? Do you have a specific placement requirement for the heater? What are your power / circuit limitations? Are there any municipal restrictions in your area for using certain types of heat sources? Answering these and other questions will point you to your best option. A Westview Mfg. customer service representative will be happy to go over the various factors that will help determine the right heat source for you.
Q
Olivia T.
How does the Ultrawood material compare to traditional wood in terms of weight?
A
Westview Manufacturing Support
The Ultrawood material is heavier and much sturdier than a comparable cedar gazebo. An Aspen 12x12 gazebo weighs about 1400 lbs. while a 13x13 size cedar model is about 1100lbs.
Q
Kevin S.
Is the structure insulated for colder climates?
A
Westview Manufacturing Support
The Aspen 12x12 gazebo does not come with insulation, but it is very easy to add if desired. Many customers who have added insulation will use the foam sheets as they are easy to install but other customers have used the spray foam and fiberglass insulation as well. Most customers who live in colder climate will simply add a portable or fixed heater to the units. The portable infra-red heaters are popular and propane fire tables or heater stands are also common.
Q
Emily N.
What kind of roof does the Aspen 12x12 have? I live in Colorado, can the building handel the snow?
A
Westview Manufacturing Support
The Aspen 12x12 has our PC Duraflex roof panels which comes with a rating of up to 40 lbs. per sqaure foot. We have several customers throughout the State of Colorado and have had no reported issues with the capacity requirements.
Q
David C.
Can I leave the gazebo in the shipping crate outside for a while? Is it ok in the rain?
A
Westview Manufacturing Support
Yes, the gazebo will be fine in the shipping crate. All the components have been designed for outdoor use so rain will not affect them. The components are packaged with cardboard separating the individual wall panels so you may want to place a tarp or plastic sheet on the top of the crate to ensure the cardboard inside stays dry.
Q
Jessica T.
Does the Aspen 12x12 also come with a composite floor?
A
Westview Manufacturing Support
No, the Aspen 12x12 does not come with a floor. You can add almost any type of flooring you wish however. Customers have used tile and lamenent flooring, linoleum, and hardwood and we have also had some customers install the hydro heated floors.
Q
Jason B.
Can I install this structure myself, if I use wood clamps to assist me?
A
Westview Manufacturing Support
Yes the Aspen12x12 can be assembled by a single person with the assistance of wood clamps. It would also be helpful to have a prop or brace to hold the skylight frame in place while you are attaching the corner rafters to the wall panels. It is still possible to complete the roof structure without a prop, but it will take longer to assemble than it would without one.
Q
Ashley D.
How do I order the lights and curtains I see in some of the photos?
A
Westview Manufacturing Support
Accessories seen in the gazebo photos, such as lights and curtains, are aftermarket purchases added to the gazebos by our customers. Any available upgrades or add on to the gazebos can be seen in each individual gazebo listing.

Q
Paul L.
Is the roof designed to be waterproof or will I need to seal it?
A
Westview Manufacturing Support
The roof on the Aspen 12x12 has been designed to be waterproof. The corrugated roof panels and skylight fixture overlap and are fasten by roof screws with nylon washers to keep water out. You may want to consider sealing the panels at the junction points of you live in a high wind area where water might blow up and under the overlap on the skylight fixture or panels.
Q
Christopher C.
What is the overall size of the Aspen 12x12?
A
Westview Manufacturing Support
The Aspen 12x12 gazebo has an interior dimension of 132 5/8"x132 5/8", and exterior dimension of 137 3/8"x137 3/8" and the roof dimensions are 159 1/4"x159 1/4"
Q
Sarah D.
How tall is the entranceway on an Aspen 12x12 gazebo?
A
Westview Manufacturing Support
The Aspen 12x12 entrance is a little over 76 inches tall.
Q
Robert L.
I want to buy the Aspen 12x12 today before the sale ends. How soon do I have to take delivery?
A
Westview Manufacturing Support
Westview Mfg. offers up to one year of complimentary storage for your gazebo. Westview Mfg. can offer storage beyond the one year period at a nominal monthly rate.
Q
Michael O.
Can this structure accommodate an 8x8 size hot tub?
A
Westview Manufacturing Support
Yes, an 8'x8" hot tub will fit nicely inside the Aspen 12x12 gazebo and leave room for spa steps or a couple of seats and small table.
Q
Amanda A.
Are the sliding windows on the Aspen 12x12 considered an upgrade or are they always included.
A
Westview Manufacturing Support
The Aspen 12x12 gazebo comes with 3 aluminum window panels with 2 sliding windows in each panel as a standard feature. The sliding screen kit is the optional upgrade for the windows.

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Elevations

Elevation Drawing
Elevation for Aspen 12x12

Shipping & Returns

Shipping

All gazebos ship via freight to your nearest terminal. In-stock items typically ship within 2-9 business days. Curbside delivery available in most areas for an additional fee. Call 1-800-895-1972 for delivery options.

Returns

Westview Manufacturing offers a 30-day return window from the date of delivery. Items must be returned in original packaging. Restocking fees may apply. Pre-order and overstock sales are non-cancellable and non-returnable.

Warranty

All gazebos come with a standard warranty. Composite structures include a lifetime structural warranty and 10-year finish warranty. Contact us for full warranty details.

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