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Commercial Ultimate Patio Enclosure

Four Seasons’ Commercial Ultimate Patio Enclosure Systems offer the most protection and versatility to your restaurant, patio, or commercial outdoor space. Each Enclosure System we manufacture is custom designed to match your unique style.

Commercial Ultimate Patio Enclosure

Are you searching for a way to keep your outdoor space functional and profitable during the cold winter months?   Our custom manufactured Ultimate Patio Enclosure systems are the solution.   We pride ourselves on providing year-round protection and comfort for your restaurant, patio, or outdoor venue.

Why limit your profits when you can transform your outdoor space to be utilized no matter the weather, without having to sacrifice the outdoor environment customers love.

A restaurant patio or commercial outdoor space is designed for one thing, to provide your customers with an outdoor dining experience that they won’t forget which is why enclosure systems are vital to keeping your outdoor patio open all year.

Each one of our fixed-panel enclosure systems is custom designed and manufactured to meet our client’s needs and desires, but what makes them different from every other enclosure system on the market?   Here are some key differences between our enclosures and others.

Strength and Durability:

Typically, other enclosure systems have vinyl panels that manually roll up and down and are fastened together with zippers or buttons.  This means the panels don’t have structural framing to support it which can become an issue in high winds.

Our enclosures are made up of vinyl panels that are individually framed with 1″ square aluminum tubing to ensure increased strength and rigidity.   These attach to the patio cover frame making each panel independent from the other.   This modular design gives you the ability to have as much or as little of your outdoor dining space enclosed and provides superior rigidity with the aluminum framing that will last years longer than any other system on the market.

Each enclosure system we manufacture comes standard with an integrated panic door and hardware to ensure it meets all states, cities, and counties’ egress codes.


Our patio enclosures are made up of high-grade vinyl.   Over time this vinyl will shrink in colder weather which adds tension to the seams of the zippers or fasteners.   The result is the seams tearing, making it impossible to connect the panels over time.

Our fixed panels eliminate this risk because of our unique aluminum framing.   The vinyl attaches directly to the frames, which discontinues the need for zippers and fasteners.

Ensuring your outdoor dining experience stays that way:

One feature that is universal with all enclosure systems is clear vinyl windows.   The windows are vital to any system, by allowing your customers to still experience the outdoor ambiance.   The difference is how they are incorporated into each system.

The vinyl windows in our enclosure system, like the vinyl panels, are individually framed with an integrated hinge system allowing them to be opened or closed.   When closed, the window has fasteners on both ends to secure the window to the panel framing adding additional security.   Most enclosure systems have the windows attached to the vinyl panels making them fixed and unable to open unless the entire panel is rolled up.

Without a supporting frame, clear vinyl becomes distorted in appearance making it unable to see through.   Clear vinyl also tends to crack when rolled up or down since the material has a freeze-point temperature of 40 degrees making it difficult to operate in colder conditions and possibly damaging the enclosure panel, making a vinyl window that is framed preventing it from bending, ensures the life of your investment.

Your vision, along with our experience and premium quality, will develop a structure unique to your needs.   We will help you establish a welcoming and comfortable environment guaranteed to make a great first impression.

Custom Designed and Fabricated:

Four Seasons’ Ultimate Enclosure Systems are as unique as your business.   We can incorporate a number of custom features into the design such as:

  • Customized size and shape. ­ ­
  • Adding graphics or logos to increase brand awareness.
  • Choose between a wide array of solid or two-tone vinyl colors.
  • Finish options: Each patio enclosure frame we manufacture comes in mill-finished aluminum or powder coated the color of your choice from our standard color chart.

Our team is highly experienced in working with architects, contractors, and developers to ensure every patio enclosure system we manufacture looks great and is built to last.

Four Seasons’ custom fabricated patio enclosure system components have been tested and proven to meet stringent performance requirements and are structurally engineered to meet state and local building codes.

All Four Seasons® products feature superior quality construction, exceptional durability, ease of installation, and long-lasting beauty.

From initial design to project completion, Four Seasons’ utilizes superior communication with our clients to ensure that any unforeseen issues are resolved quickly and cost-effectively.

Our Ultimate Patio Enclosure Systems can be used for many different applications including:

  • Retail buildings
  • Restaurants
  • Patios
  • Wedding venues
  • Country clubs
  • Schools and universities
  • Shopping centers
  • Storefronts
  • Office buildings
  • Industrial warehouses
  • Renovation projects
  • Outdoor spaces

Built to meet the highest demands:

Our innovative and unique manufacturing process creates the longest-lasting commercial patio enclosure solution on the market.   Our fabrication process uses an innovative welding process to join the vinyl panel pieces together.

Utilizing this method along with our integrated aluminum frame adds unparalleled strength and durability to each seam which will last years longer than the competition, giving you peace of mind that your investment is well protected.

Seamless, robust designs capable of spanning large areas. Engineered to withstand the elements and the rigor of the most demanding conditions.  We custom fabricate each patio enclosure to ensure our customers’ criteria are met.


  • Rust free and minimal maintenance.
  • Highly customizable widths, heights, and shapes.
  • Frames are available in mill-finished aluminum or choose a powder coat color from our standard color chart.  All finishes are AAMA rated for excellent outdoor durability.  
  • Each enclosure panel and window is individually framed adding unparalleled strength and durability.
  • Integrated hinges on each clear vinyl widow allow them to be open or closed with latches adding increased security while allowing your customers to enjoy the outdoors on the warmer winter days.  
  • Structurally engineered and fabricated to meet most state and local building codes, snow, and wind loads.
  • All extruded Aluminum (T6 – 6063).
  • Made in the USA.  
  • Frame:
    • 1″x1″ Extruded Aluminum Square Tubing
  • Increase usable outdoor space by providing your customers relief from the elements.
  • A stunning architectural signature look.
  • Weather protection for your patio or outdoor commercial space.
  • Superior durability that will last for years longer than any other enclosure on the market.
  • Increase brand awareness by adding logos or graphics.

    General Contractors all over the Denver metro and Front Range area choose Four Seasons because we provide a true turnkey solution for architectural shade solutions and enclosures. Our installation and project management teams are committed to completing your project on time and keeping open lines of communication with you throughout the process.


    • Written Installation Instructions
    • Video Installation Instructions

    Four Seasons provides detailed submittal drawings for each project.  We use these drawings to communicate to our clients exactly what they are purchasing.   Samples or color charts will be provided with the drawings to ensure the clients get exactly what they envision.