Screen Room Installation · St. Louis Metro Area
Custom Screen Rooms for St. Louis Metro Area Patios, Porches, and Decks
Missouri evenings deserve better than mosquitoes and heat, driving everyone back inside. Sunspace USA builds custom Model 100 screen rooms around your existing porch, patio, or deck, giving your household a genuinely usable outdoor space with a clear path to upgrade whenever you want more from the room.
- Sized and Built for Your Specific Outdoor Space
- Start with Model 100, Upgrade When You Are Ready
- Enjoy the Outdoors Without the Insects
Get a Free Screen Room Quote in St. Louis Metro Area
Authorized Sunspace installer serving homeowners across eastern and central Missouri.
- Screen enclosures designed around your porch, patio, or deck footprint
- Open, airy Model 100 construction with room to grow
- Frame colors, roof types, and railing heights selected to fit your home
- On-site visit included at no cost before any pricing is discussed
Your Outdoor Space Should Work for
You, Not Against You
Missouri backyards are worth spending time in. The problem is that mosquitoes arrive in May, gnats follow in June, afternoon storms push everyone inside by July, and the deck sits empty more often than anyone would like. A screen room from Sunspace USA removes the biggest reasons Missouri homeowners abandon their outdoor spaces, without boxing the area in or sacrificing the open feeling that made the space appealing in the first place.
More Usable Days Throughout the Season
When wind, light rain, insects, and afternoon glare no longer dictate whether you can use your patio, you use it far more often. Missouri families with screen rooms consistently say the space gets more use than they expected across the entire outdoor season.
Clear Views Without Feeling Enclosed
A properly built screen enclosure protects the space without changing what it feels like to be in it. Sightlines stay open, airflow moves naturally, and the yard stays connected to the room rather than blocked out by it.
Bug-Free From the First Warm Evening to the Last
Mosquitoes and flying insects are the primary reason Missouri homeowners stop using decks and patios after dark. A well-fitted screen enclosure removes that problem for the entire season without chemicals, candles, or moving back inside.
The Model 100, Built to Fit Your Space and the Way You Live
The Sunspace Model 100 is a practical, well-designed starting point for homeowners who want to get meaningful use out of an existing covered porch, open patio, or backyard deck. Your space, your priorities, and your home’s existing structure shape every decision in the build.
An Enclosure That Adds Comfort Without Closing the Space Off
A porch or deck that collects leaves and sits unused becomes a space your family genuinely wants to spend time in once the right enclosure goes up around it.
Features & Benefits
- Bug-Free Protection A full-perimeter screened enclosure keeps insects outside consistently, so outdoor dinners and evening conversations go the full distance without interruption.
- Unobstructed Views Generous sightlines and free-moving natural airflow mean the space still feels like being outdoors, just without the elements that send you back inside.
- Personalized Design Your layout, your footprint, and your household’s habits shape the design from the first conversation. We do not fit your home into a preset configuration.
- Versatile Everyday Use Works equally well for hosting guests, children playing outside, morning routines, or a quiet personal retreat that actually gets used.
- Integrated Railing System Structural aluminum alloy construction with no exposed fasteners, available in 36-inch and 42-inch standard heights with custom heights for non-standard deck elevations.
- Upgrade-Ready Construction The Model 100 frame is built to accept Model 200 WeatherMaster windows at any point. The work you invest now carries forward rather than being undone.
- Purpose-Built for Missouri Conditions Designed for Missouri’s heat, humidity, and seasonal weather patterns, and installed directly onto existing patios, decks, or under a previously constructed porch roof.
Available Colors
Aluminum Standard
White
Black
NOTE
Additional color options — Bronze, Driftwood, and Gray become available when the system is upgraded to Model 200.
Available Roof Options
- 4″ Insulated Roof
- 6″ Insulated Roof
- Hybrid Roof
- Acrylic Roof
- 4″, 6″, and 8″ SIP Roof Panels
- 8″ ThermaDeck Panel
The best roof option for your home depends on your existing structure, roof pitch, and local building requirements. We confirm the right choice during your site consultation before anything is ordered.
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How the Sunspace System Grows
With Your Household
The Model 100 is where many homeowners begin. Here is how the full Sunspace lineup compares so you
can choose the level of enclosure that genuinely matches how your family plans to use the space.
System
Enclosure Type
Ventilation
Best For
Model 100 — Fixed Screen Room
Open screened enclosure
Full open-air airflow
Bug-free patio and deck living with maximum openness
Model 200 — WeatherMaster
WeatherMaster 4-Track Vinyl windows
Up to 75% ventilation
More weather protection without giving up fresh air
Model 300 — 3-Season
Single-glazed glass walls
Double-roller window ventilation
Longer seasonal use and a more room-like experience
Model 400 — Insulated
3-inch insulated foam walls, Low-E Argon glass
Year-round enclosure
Homeowners who want a near-indoor feel year-round
Quick guide
When open-air comfort and reliable bug protection are the main goals, the Model 100 is the right starting point. If you already know that Missouri winters or heavy spring rain will affect how you want to use the room, starting with a higher model may save you a step.
From Screen Room Enclosures
to Full Sunrooms
Model 100 is designed to grow. Here is what the next steps look like when you are
ready for more enclosure, more seasons, or more of a room-like feel.
Model 200 — WeatherMaster
Up to 75% ventilation with adjustable WeatherMaster vinyl windows. Best for homeowners who want more weather control without moving away from an open, outdoor feel.
Model 300 — 3-Season
Single-glazed glass walls and double-roller windows for longer seasonal use. Best for homeowners who want a brighter, more enclosed room experience.
Model 400 — Insulated
3″ insulated walls, thermal breaks, and Low-E Argon glass. Best for homeowners who want an outdoor room that feels much closer to true year-round living space.
What to Expect When You Work With Sunspace USA
Every project moves through four clear steps. You always know where things stand and what comes next.
01
Consultation
We visit your property, walk the space with you, and talk through how you want the finished room to function before any measurements are taken or options are discussed. Understanding how you actually use the space is where good decisions start.
02
Design
Your enclosure is designed around the specific dimensions, roof structure, and exterior finish of your home. We account for how Missouri weather affects the space and how the room will be used across different seasons before a single line is drawn.
03
Selection
04
Installation
Our team installs each component precisely and leaves the site clean at the end of every working day. The finished enclosure looks intentional and permanent, not like an afterthought attached to the back of the house.
Common Questions About Screen Room Installation in St. Louis Metro Area
Here are the most common questions we hear from homeowners comparing screen room options in the St. Louis Metro Area area.
A Model 100 screen room is an open, fully screened enclosure built for maximum airflow and bug-free outdoor comfort. A sunroom is a structurally enclosed space offering weather protection at varying levels depending on the model. The Model 200 adds vinyl windows for wind and rain control. The Model 400 is a fully insulated room designed for year-round use. Your choice depends on how many months you need the room to be comfortable and how much weather protection your household actually needs.
Yes. The system is engineered to go directly onto existing concrete patios, structurally sound wood decks, and under previously constructed porch roofs. Most St. Louis Metro Area homes can accept the installation without modifying what is already there.
When the existing base is uneven, deteriorating, or structurally compromised, foundational work comes first. Some homeowners address that through deck installation or a patio cover project before the screen enclosure phase begins.
No. The Model 100 is built with that upgrade in mind. Adding WeatherMaster 4-Track Vinyl windows to the existing frame is a straightforward process that does not require dismantling or replacing the structure you already have in place.
Yes. WeatherMaster porch and patio windows or bifold doors can be incorporated into the initial layout for homeowners who want that flexibility from day one, rather than adding it later.
Yes. Aluminum railings are frequently added to screened rooms on elevated decks. Privacy wall panels work well on one side of the enclosure for additional wind or sightline control. A louvered pergola is a natural complement to any adjacent open area that needs shade and weather management.
Look for an authorized dealer of a named manufacturer system who can provide documented factory warranty coverage for both the product and the installation. Sunspace USA is an authorized Sunspace dealer, which means the components we install are genuine, factory-backed, and not sourced from multiple suppliers without warranty continuity.
Ready to Build Your Screen Room
in St. Louis Metro Area?
Talk to an authorized Sunspace installer who knows Missouri homes and builds every enclosure
around the specific space your household has to work with. Your porch, patio, or deck can become a room your
family chooses to be in from the first warm day in spring to the last comfortable evening in fall.