Screened Porches in Knoxville, TN
The classic Southern screened porch — custom-built for your Knoxville home. Enjoy bug-free evenings, fresh air, and outdoor living from spring through fall.
A Screened Porch That Feels Like Home
Our screened porches are built with heavy-duty aluminum framing and premium mesh screening. Whether you want a dining area, a reading nook, or a place to watch the sunset, we build it to match your home perfectly.
What Is a Screened Porch?
A screened porch is an enclosed outdoor living space with screen mesh walls, a solid roof, and typically a finished floor — attached directly to your home. It extends your existing porch or creates an entirely new one, giving you a protected area to sit, eat, entertain, and relax without dealing with mosquitoes, gnats, wasps, or other insects that make East Tennessee evenings unbearable from May through October.
Screened porches are a Southern tradition for good reason. In Knoxville and the surrounding area, the humid subtropical climate creates ideal conditions for insects during warm months. A screened-in porch lets you enjoy the sights, sounds, and breezes of the outdoors while keeping every last bug on the other side of the mesh. Many homeowners tell us their screened porch becomes the most-used room in the house.
ATC Sunrooms has been designing and building custom screened porches in Knoxville and East Tennessee for over 25 years. We handle every step — structural engineering, permitting, framing, roofing, screen installation, electrical, and trim work. Every project begins with a free in-home consultation where we assess your space and provide a detailed written estimate.
Benefits of a Screened Porch
- Complete insect protection — No more bug spray, citronella candles, or cutting evenings short because the mosquitoes won
- Maximum fresh air — Screen mesh allows full airflow and ventilation, unlike glass-enclosed rooms
- Rain protection — A solid roof keeps you dry during afternoon thunderstorms (common in Knoxville summers)
- Extended living space — Add functional square footage to your home at a fraction of the cost of a traditional addition
- Increased home value — Screened porches consistently rank among the highest-ROI home improvements
- Pet-friendly outdoor space — Let dogs and cats enjoy fresh air in a contained, safe environment
- Curb appeal — A well-built screened porch enhances your home’s exterior appearance and architectural character
- Upgradeable — Many screened porches can later be converted to a three-season sunroom with glass panels
Screened Porch Features & Options
Screen Types
We offer multiple screen mesh options to fit your needs. Standard fiberglass mesh handles everyday insect protection. Fine-weave no-see-um mesh blocks even the tiniest gnats and midges — popular with homeowners near lakes and wooded areas. For households with dogs or cats, our pet-resistant heavy-duty screen withstands claws and impact without tearing.
Ceiling Fans & Lighting
Most of our screened porch projects include electrical work for ceiling fans, recessed lighting, or pendant lights. A ceiling fan is nearly essential in East Tennessee — it keeps air moving on still summer evenings and extends your comfortable season by several weeks. We handle all wiring and fixture installation as part of the build.
Roof & Framing
Every screened porch gets a solid, weatherproof roof — insulated studio, gable, or hip designs that tie into your existing roofline. Powder-coated aluminum framing is standard, available in white, bronze, sandstone, and other colors to complement your home. Aluminum never rots, warps, or needs repainting.
Electrical & Outlets
We install GFCI-rated electrical outlets so you can use TVs, speakers, blenders, phone chargers, and other devices on your screened porch. Outlet placement is planned during the design phase so power is exactly where you need it — near seating areas, the grill station, or the bar top.
Screened Porch Cost in Knoxville
Screened porches in the Knoxville area typically range from $5,000 to $15,000, making them one of the most affordable ways to add protected outdoor living space to your home. Where your project falls in that range depends on several factors:
About These Prices
The costs shown on this page are industry averages based on national and regional market research. They do not represent specific pricing from ATC Sunrooms and are provided for general budgeting purposes only. Actual project costs vary based on size, materials, site conditions, and design choices.
ATC Sunrooms consistently offers more competitive pricing than national franchise brands and many local competitors. As an independent, owner-operated company with low overhead, no franchise fees, and no expensive showrooms to maintain, we pass those savings directly to you. Our pricing reflects the true cost of quality materials and skilled labor — not corporate markups. Request your free estimate to see the difference.
- Size — A 10×12 screened porch costs significantly less than a 16×20. Most of our projects range from 100 to 300 square feet
- Existing structure — If you already have a covered porch with a roof and foundation, screening it in is the most cost-effective option. Building from scratch requires foundation, framing, and roofing work
- Roof type — Studio roofs are the most economical. Gable and hip roofs that match your home’s architecture cost more but look better
- Screen material — Standard fiberglass is the most affordable. No-see-um and pet-resistant screens add to the per-panel cost
- Electrical — Adding ceiling fans, lights, and outlets increases the total but adds significant usability
- Flooring — Options range from painted concrete (lowest cost) to tile, composite decking, or stamped concrete overlays
Converting an existing covered porch is the fastest and most affordable path — the roof and foundation are already in place, so we’re primarily adding screen panels and framing. Schedule a free consultation to get an accurate estimate for your specific project. For a comprehensive pricing breakdown, visit our cost guide.
Screened Porch vs. Screen Room vs. Sunroom
These terms get used interchangeably, but there are real differences in construction, cost, and functionality. Here’s how they compare:
| Feature | Screened Porch | Screen Room | Three-Season Sunroom |
|---|---|---|---|
| Walls | Screen mesh on porch framing | Screen panels on aluminum frame | Glass panels on aluminum frame |
| Feel | Traditional porch aesthetic | Modern, clean lines | Enclosed room with views |
| Bug protection | Yes | Yes | Yes |
| Rain protection | Roof only — wind-driven rain enters | Roof only — wind-driven rain enters | Full — glass stops all weather |
| Fresh air | Maximum — open screens | Maximum — open screens | When windows are open |
| Ceiling fans | Common — traditional look | Optional | Optional |
| Cost range | $5,000 – $15,000 | $5,000 – $15,000 | $15,000 – $35,000 |
| Best for | Traditional homes, front/back porches | Patio conversions, modern homes | Year-round living space (3 seasons) |
The practical difference between a “screened porch” and a “screen room” is mostly aesthetic — screened porches tend to have a more traditional porch look with columns and trim, while screen rooms use sleeker aluminum framing. Both provide the same core benefit: insect-free outdoor living. For a deeper comparison, read our sunroom vs. screen room guide.
Popular Uses for Screened Porches in Knoxville
East Tennessee homeowners use their screened porches in ways that go far beyond a simple sitting area. Here are the most common uses we hear about from our clients:
Outdoor Dining
A screened porch is the perfect spot for family dinners, weekend brunches, and entertaining guests. No flies landing on the food, no mosquitoes biting your ankles. Many homeowners add a dining table that seats 6-8 and use the porch as their primary warm-weather dining room.
Morning Coffee & Evening Relaxation
The number one use we hear about. Homeowners start their day with coffee on the screened porch watching the sunrise, and end it there listening to crickets and tree frogs without a single mosquito. Rocking chairs, porch swings, and comfortable seating make it a daily retreat.
Entertaining & Gatherings
Screened porches make outstanding entertaining spaces for game days, book clubs, birthday parties, and casual get-togethers. Add a TV, a bar cart, and some comfortable furniture and you have a year-round (well, 7-month) entertaining venue that guests love.
Frequently Asked Questions About Screened Porches
Do I need a permit for a screened porch in Knoxville?
In most cases, yes. Knox County and the City of Knoxville require building permits for screened porch additions because they involve structural work. The good news: ATC Sunrooms handles the entire permitting process for you. We prepare the plans, submit the application, and manage inspections. You don’t have to visit the permits office or deal with any paperwork.
How long does it take to build a screened porch?
Most screened porch projects take 2-4 weeks from start to finish, depending on complexity. Simple screen-ins of existing covered porches can be completed in as little as one week. New construction that requires foundation work, framing, and a new roof takes longer. We’ll give you a clear timeline during your free consultation.
Can I add heat to a screened porch later?
A screened porch with open mesh walls cannot be heated effectively — the warm air escapes immediately. However, many of our screened porches are designed to be convertible. When you’re ready, we can replace the screen panels with glass windows to create a three-season sunroom or even an all-season sunroom with full HVAC. If future conversion is something you’re considering, mention it during your consultation so we can design the structure accordingly.
What’s the difference between a screened porch and a screened-in patio?
The main difference is the starting point. A screened porch is typically attached to the house at porch level (often elevated) with traditional porch aesthetics — columns, railings, and trim. A screened-in patio starts with an existing ground-level concrete or paver patio and adds a roof structure and screen walls over it. Both provide the same insect protection and outdoor living experience. The right choice depends on your home’s existing layout and your preferences.
How do I maintain a screened porch?
Screened porches are low-maintenance by design. The aluminum framing never needs painting. Screens should be hosed down a couple of times per season to remove pollen and dust. Inspect screen panels each spring for small tears or holes — we can replace individual panels quickly if needed. Beyond that, sweep the floor and enjoy the space.
Get a Free Screened Porch Estimate
Ready to add a screened porch to your Knoxville home? Schedule your free, no-obligation in-home consultation. We’ll evaluate your space, discuss screen and roof options, and provide a detailed written estimate.
Explore Our Other Services
- Screen Rooms — Overview of all screen room options we build
- Screened-In Patios — Convert your existing patio into a bug-free outdoor room
- Sunrooms — Glass-enclosed living spaces in four configurations
- Three-Season Sunrooms — The natural upgrade from a screened porch
- Patio Enclosures — Covers, deck enclosures, and more
- Sunroom vs. Screen Room Guide — Detailed comparison to help you decide
- Service Areas — We serve Knoxville and all of East Tennessee
