Add your extra-large spa to the Windsor semi-enclosed gazebo in Portland, OR, and Vancouver, WA. This gazebo is made by Visscher. This is a fully featured large semi-enclosed model and is a great addition to your backyard lifestyle. Open the louvers and enjoy a refreshment at the bar.

Visscher Windsor Gazebo
Windsor Gazebo

Standard Features

  • Adjustable louver privacy panels put you in control of your environment in this premium-quality gazebo. With an easy-to-use lever, you can take full control of each panel and customize your spa experience. Each louver slat is made of painted Western Red Cedar to ensure a long lifetime of use.
  • Bar Kit and Stools – Nothing brings the party to your backyard like our bar and stools. The stools are made of painted Western Red Cedar and have a water-resistant soft vinyl cushion. The bar is a perfect resting spot for your favorite refreshment. Add candles at night for a great warming touch.
  • Durable Metal Roof  – Formed and cut in Canada, the Visscher metal roof is a modern-looking, long-lasting feature of your backyard structure. This roof style makes a statement of longevity and strength. We are so confident of this roof material that we offer an industry-leading ten year limited warranty on sheet defects.
  • Our semi-enclosed gazebos are made in Canada, and we’re proud to say it. Wood materials sourced from Canada guarantees a finished structure as beautiful and strong as the land that grew it. Our mill and manufacturing plant are located in Chilliwack British Columbia, not far from the forests where our wood materials are harvested. Each wood component is graded, cut and painted in our own facilities, which gives us the ability to provide a consistent, high-quality end product.
  • SPF Wood Structure – There is nothing quite like the warmth, strength and feel of solid wood. Visscher uses only a specific, high-grade SPF lumber harvested here in Canada. We are proud to say we profile every board at our own mill to ensure a consistent quality product. Combined with our rigorous, double-coat paint process, this material is treated to last.
  • UV Resistant Skylight 43″ x 43″ – Unite your fellow stargazers underneath the skylight in this semi-enclosed gazebo. Clear, yet protective against UV rays, this modern-styled skylight lets the natural light into your outdoor experience.

Windsor Footprint

Windsor Gazebo Footprint


  • Extra Adjustable Louver Privacy Panels  – Add an extra level of control over your elements with an extra Adjustable Louver Privacy Panel.
  • Extra Stool – Add an extra stool to your outdoor living area and increase the number of friends who can join in on the fun. The frame is made of painted Western Red Cedar with a soft vinyl cushion that is water resistant and treated to be long lasting.


The Mt. Alta semi-enclosed gazebo in Vancouver, WA, and Portland, OR, by Visscher turns your spa into your exclusive entertainment center. This model incorporates a 42″ x 42″ skylight dome in a trusted Visscher gazebo roof structure. Sturdy posts and bar accent your property nicely. Adjust the louvers to suit your level of exposure to the elements as you relax beneath this structure.

Visscher Mt Alta Gazebo
Mt Alta Gazebo

Standard Features

  • Adjustable Louver Privacy Panels
  • Bar Kit And Stools
  • Durable Metal Roof
  • Made In Canada
  • SPF Wood Structure
  • UV Resistant Skylight 43″ X 43″


  • Extra Adjustable Louver Privacy Panels
  • Extra Stool

Mt. Alta Footprint

Mt Alta Footprint