A pergola with privacy walls changes everything about how you use your outdoor space. Without side walls, a pergola remains an open structure with limited privacy and wind protection.
Your pergola looks great until the afternoon sun hits you sideways, the wind picks up, or you realize your neighbors have a front-row seat to every backyard dinner. Pergola accessories like side walls, screens, and sliding doors fix all of that. They turn an open frame into a usable, comfortable outdoor room you'll actually spend time in.
But with so many types out there, it's hard to know which one is right for your setup. This guide breaks down each option with honest pros, cons, and real pricing so you can make a smart decision.
Why Your Pergola Needs Side Walls
Here's what side walls actually do for you:
- Block low-angle sun: Wind screens reduce glare from the sun when it's low in the sky and add comfort by reducing wind intensity. Your louvered roof handles overhead sun, but morning and evening rays come in from the sides.
- Add real privacy: They can hide sightlines from second-story windows or busy sidewalks without enclosing the entire structure.
- Create a defined space: A privacy wall helps reduce wind and glare while turning an open structure into a more defined and comfortable outdoor space.
- Extend usable seasons: These accessories extend your usable outdoor space throughout more hours of the day and more months of the year.
The good news? You don't have to pick just one type. Most modern pergola systems let you mix and match, with a screen on one side, a shutter wall on another, and a door on the third. And you don't have to do it all at once, either. Start with the side that bothers you most and add more later.
Watch this video to see how our pull-down screens and shutter walls work in real outdoor setups.
Pull-Down Screens
If you want flexibility above all else, pull-down screens are the place to start. They're the most popular pergola accessory for a reason: you pull them down when you need shade or privacy, roll them back up when you don't. They can be stopped at any desired position for maximum flexibility. Simple as that. That on-demand quality is what makes them different from fixed walls.
Our 111 Series pull-down screens use breathable, waterproof Texteline fabric that provides added shade while protecting you from annoying insects and prying eyes. With our integrated handle, you can open or close it effortlessly, as and when you need it. No motor, no remote, no batteries.
Shutter Walls
Shutter walls, also known as louvered walls, are the go-to option when you want something more permanent and weather-resistant than a fabric screen. They're made from aluminum (usually), mount directly to your pergola frame, and give your outdoor space a clean, architectural look.
Add-on panels and walls create a more enclosed feel, giving you steady shade coverage and wind protection on one or more sides. You can find privacy panels with fixed or adjustable shutters.
There are two main types:
Fixed Shutter Wall
A fixed shutter wall has louvers that don't move. They're set at a specific angle during manufacturing, and that's the angle you get. Sounds limiting, but honestly? For many homeowners, this level of functionality is sufficient for everyday use.
Pros:
- The simplest option, with no moving parts and nothing to break.
- Constructed from durable, high-quality, weather-proof aluminum and galvanized steel, ensuring long-lasting performance and resistance to rust and weathering.
- Lower price point than adjustable versions
- Great for blocking wind and creating a consistent privacy barrier
Cons:
- No ability to change the louver angle
- Less airflow control compared to the adjustable versions
Fixed shutter walls work best on the side of your pergola that faces neighbors, a street, or harsh prevailing winds. You pick that side, install the wall, and forget about it.
At Mirador, our fixed shutter walls for the 111 Series are pre-assembled for quick and hassle-free installation, requiring no extra tools.
Adjustable Shutter Wall
Same concept as the fixed version, but now the louvers rotate, and that changes everything.
Adjustable louvers offer control over visibility and airflow. You can open them wide for a breeze, angle them to block direct sun, or close them completely for full privacy. It's like having blinds on the side of your pergola. You can see how the adjustment works in the video.
Adjustable shutters cost about 10–20% more than fixed versions, but we think they're worth it for most homeowners. The ability to adapt to changing weather and sun angles throughout the day makes a real difference in daily comfort.
Mirador adjustable shutter walls can open to a full 180° rotation. And if you want a full-side system, our AeroFlow lets you control both halves independently. Worth looking at if you want the most control over airflow and light on a single side.
Sliding Doors
When you want a true enclosure that you can walk through, lock shut, and open wide on nice days, a sliding door is the answer. This is the most "room-like" pergola accessory you can get.
One of the primary advantages of incorporating sliding doors into your pergola design is the protection they offer from the elements. As opposed to other pergola covers such as fabric or screens, sliding glass doors provide a solid barrier against wind, rain, and even snow.
There are three common materials for pergola sliding doors:
Polycarbonate (PC) Doors
The budget-friendly option. Polycarbonate is lightweight, impact-resistant, and lets light through without being fully transparent. Polycarbonate is significantly more impact-resistant and lighter than traditional glass, while still allowing natural light to pass through. They're a good pick if you want weather protection without a premium price tag.
Louvered / Shutter Doors
These combine a sliding mechanism with adjustable louvers, so you get the entry/exit function of a door plus the airflow control of a shutter wall. They tend to be the toughest option for wind resistance. Higher price point, but very versatile.
Glass Doors
The premium pick. Tempered glass gives you full weather protection, unobstructed views, and a modern aesthetic. Sliding glass doors have the remarkable ability to connect indoor and outdoor living spaces, creating a harmonious transition between the two. During colder months, they can help retain heat, keeping your pergola cozy and comfortable. In warmer weather, they act as a barrier against excessive heat. They're the priciest option but also the most impressive.
Here's the thing: sliding glass doors may initially appear to be a more significant investment than fabric or screen covers. However, when considering long-term durability and the need for periodic replacement of fabric or screens, sliding glass doors often prove to be a cost-effective choice in the long run.
Mirador Outdoor offers all three types for our 111 Series pergolas:
|
Door Type |
Wind Rating |
Key Feature |
Price Range |
|
Up to 40 mph |
Polycarbonate windows provide long-lasting protection from wind and rain without entirely blocking out the sun. Lockable from the inside. |
$1,399–$1,899 |
|
|
Up to 63 mph |
Louvers that open to a full 170° give you total control over sunlight, shade, privacy, and ventilation. |
$2,099 |
|
|
Strong |
Tempered glass, unobstructed views, premium aluminum frame. |
$2,499–$2,999 |
Decorative Walls
Not every pergola side wall needs to be about blocking the sun or wind. Sometimes it's about style, creating an atmosphere, defining the space, or adding a design element that makes your backyard feel finished.
Beyond shade, privacy walls also contribute to the overall aesthetic appeal of a pergola, acting as a backdrop for outdoor furniture or climbing plants.
Decorative walls typically fall into two categories:
- Vertical slatted panels: Vertical slatted walls create privacy while maintaining an open and airy feel. They block direct views from passersby but still let air and filtered light through. Think of them like a modern fence, but designed specifically for pergola mounting.
- Solid decorative panels: These offer more privacy and usually feature a pattern or finish, such as wood-grain textures, geometric cutouts, or horizontal plank styles. They're less about adjustability and more about creating a specific look.
In the Mirador collection, we offer two decorative wall styles:
- Decowall Panorama: The Panorama deco wall with the Takasho finish blends a natural ambiance with the sturdiness and shielding of an aluminum fence. These wall panels are perfect for crafting a snug corner or a complete concealed wall. It features a realistic wood-grain look, but it is actually all aluminum, so there is no rotting, no staining, and no annual maintenance.
- Decowall Skyline: The Skyline deco wall offers a stylish solution for privacy and aesthetics. Its vertical slats provide privacy from passersby while maintaining your view. This grille panel creates a breezy, comfortable outdoor experience while still giving you privacy without that “boxed-in” feeling.
Both Decowalls are mold and mildew-resistant, rust-resistant, and UV-resistant, and are designed for effortless installation. With just three panels, you can fully enclose one side of the pergola.
How to Choose the Right Pergola Accessory
With this many options, it's easy to overthink things. Here's a simple way to narrow it down.
Start by identifying your primary need (sun protection, privacy, wind resistance, or aesthetics):
- Bothered by the sun? → Pull-down screens or adjustable shutter walls
- Need privacy from neighbors? → Fixed shutter walls or Decowall Panorama
- Want wind and rain protection? → Sliding doors (PC, shutter, or glass)
- Looking for a style upgrade? → Decorative walls
One more tip from our experience: start with one or two sides. Live with it for a season. You'll quickly figure out if and where you need more coverage.
FAQs
Do pull-down screens block rain?
They help. The Texteline fabric is waterproof and will block light to moderate rain coming in from the side. But they're not airtight enclosures. For full rain protection, a sliding door or glass wall system is the better choice.
How many sides should I cover?
Most people start with one or two. Start by deciding what you want to screen, whether it is neighbors, a street view, or afternoon sun, and how much light you want to keep. We see a lot of customers cover the west-facing side (afternoon sun) and the neighbor-facing side first, then add a door to the main entry side later. You're not locked in. Every side is modular, so you can always add more down the road.
Will a shutter wall make my pergola feel closed off?
Not really. The angled louver design blocks direct sightlines and sun while still letting air and diffused light through. It feels private, not claustrophobic.
Can I install pergola side walls myself?
Yes, for most modern pergola accessories, especially screens, shutter wall panels, and decorative walls. They're designed with DIY in mind. Many come pre-assembled for quick and hassle-free installation, requiring no extra tools.
Are Mirador accessories compatible with other pergola brands?
No. Our accessories are not compatible with other brands. We recommend verifying your pergola model before ordering accessories. Our 111 Series accessories fit 111S and 111DA models, and our 80/88 accessories fit those specific frames. Always check the product page for compatibility.
