4-Season SunroomsNashville, TN

The yard in view,all year long.

A 4-season sunroom is a true room of the house, with the yard just on the other side of the glass. Warm on a frosty January morning, comfortable on an August afternoon, and full of light every day in between. We've built them here since 1992.

The Portfolio

4-Season Sunroomsfrom Nashville homes.

Recent 4-Season Sunrooms, new additions and finished-out porches, each shaped around a different family and how they live.

4-Season Sunroom project in , Nashville, TN by The Porch Company

4-Season Sunroom project in , Nashville, TN by The Porch Company

4-Season Sunroom project in , Nashville, TN by The Porch Company

Our Process

Three chapters,one sunroom.

The arc from your first visit to our showroom to the first morning in the finished room. Three chapters, learned over thirty years of building in Middle Tennessee.

Chapter One

Dream It.

It starts at our West Nashville showroom, with photos of your house. We listen to how you want to use the room and how it should connect to the rest of your home, then show you materials and rooms we've built before we talk about yours. No charge, no pressure. You leave with a sense of what's possible.

Chapter Two

Design It.

The room made real before construction starts. We measure everything, match the roof to the house, plan the heating and cooling, and refine the design with you until it feels right. The result is renderings you can picture yourself in and plans ready to permit and build.

Chapter Three

Build It.

When we break ground, you get one project manager, weekly updates, and carpenters who've been building in Nashville for years. At the end, we walk it with you, fix anything that isn't right, and clean up like we were never there.

The Investment

Three tiers,three ways to finish.

Every 4-season sunroom is designed around its house, so no two cost the same. Most 4-season sunrooms fall within one of these three ranges.

Tier 01

Classic

A comfortable year-round room, done right.

Starts around

$125,000

Typically looks like

Tier 03

Signature

A new heart for the house.

Starts around

$250,000

Typically looks like

The Details

The decisionsthat make a sunroom.

Every sunroom is a stack of decisions before it's a set of drawings. These are the ones we walk through with you.

A comfortable 4-Season Sunroom on a winter morning

Roof Integration

So it alwayslooked that way.

A sunroom that looks like your house always had it. Gable, hip or shed roof pitched to match the existing angle, so from the yard it reads as one house, not a house with an addition.

Learn more
A comfortable 4-Season Sunroom on a winter morning
01 / 06

Roof Integration

So it alwayslooked that way.

A sunroom that looks like your house always had it. Gable, hip or shed roof pitched to match the existing angle, so from the yard it reads as one house, not a house with an addition.

Insulated windows wrapping a 4-Season Sunroom
02 / 06

Windows & Walls

All of the light,none of the draft.

Insulated windows that open to screens, fixed picture windows for the view, and insulated walls built to the standard of a finished room.

A comfortable 4-Season Sunroom on a winter morning
03 / 06

Heating & Cooling

Comfortable inJanuary and August.

Tied into your home's system or on its own, planned around the size of the room, the glass and the way it faces.

Hardwood floor running from the kitchen into a 4-Season Sunroom
04 / 06

Flooring

Running straightthrough from the house.

Chosen during design based on the level of finish you want, how much sun the room gets and the floors next to it.

A vaulted, beamed ceiling over a 4-Season Sunroom
05 / 06

Ceilings

A ceiling worthlooking up at.

A vaulted ceiling with exposed beams, beadboard or tongue and groove, or drywall that matches the rest of the house.

A 4-Season Sunroom with a fireplace and warm evening lighting
06 / 06

Fireplace, Lighting & Power

The room youend up living in.

A fireplace for winter evenings, layered lighting and outlets where you'll actually need them, including the TV wall.

The Word

What families sayabout the new room.

4.9 out of 5 · 78 reviews

Every one of these is a real Google review from a Middle Tennessee family. A few are shown here; the rest sit on our Google Business Profile.

The Honest Version

Thinking throughthe whole year.

A closer look at each decision, so you can come to your first design meeting already knowing what you like.

  1. Roof Integration

    Where the sunroom meets the house.

    The pitch, the materials and how the new roof meets the one already on your house. When the slope, trim and shingles line up, the room looks original, from the street and from the yard.

    Options, details & the question to ask
    Options
    Gable, hip or shed; shingle or standing-seam metal
    What shapes it
    Your house's roofline and the look you want
    What to think about
    Light inside, ceiling height and the tie-in
    The options5
    Gable
    Extends the roofline with a peak. Often the most traditional look, and it allows a tall, vaulted ceiling.
    Hip
    Slopes down on all four sides for a lower, quieter profile.
    Shed
    A single slope tucked under the existing roof. Clean and simple.
    Shingle or metal
    Shingles matched to the house, or standing-seam metal as an accent.
    The tie-in
    Shingle color, fascia, drip edge and gutter returns are what give an addition away. We match them all.
    Details to consider2
    • Light inside the house.A new roof can darken the rooms behind it. We look at which windows it covers and plan ways to keep light coming in.
    • Ceiling height follows the roof.The pitch you choose shapes how tall the room feels.

    The question to sit withShould the new roof feel like it was always part of the house, or like a thoughtful addition to it?

  2. Windows & Walls

    All of the light, none of the draft.

    The windows give a sunroom its view. The walls give it a place for furniture, art and a TV. The balance between the two shapes how you'll live in the room.

    Options, details & the question to ask
    Options
    Insulated windows that open to screens, fixed picture windows, heat-managing glass, insulated walls
    What shapes it
    How you'll use the room and which way it faces
    What to think about
    Wall space, sun and comfort
    The options4
    Insulated windows that open
    Double-pane glass that keeps the room comfortable, with screens for spring and fall breezes.
    Fixed picture windows
    Large panes for the widest view of the yard.
    Heat-managing glass
    Coated glass that cuts glare and heat on a sunny side.
    Insulated walls
    Built to the same standard as the rest of your home.
    Details to consider3
    • Furniture needs a wall.A room that's all glass can be hard to furnish. We plan wall space for a sofa, shelves or a TV.
    • Sun and fading.Strong sun can fade floors and furniture.
    • West-facing glass.More afternoon sun means more work for the heating and cooling. We plan for it.

    The question to sit withIs this room about the view, or about living in it?

  3. Heating & Cooling

    Comfortable in January and August.

    This is what makes a 4-season sunroom a true room of the house. The system is planned around the size of the room, the amount of glass and which way it faces.

    Options, details & the question to ask
    Options
    Extending your home's system or a ductless mini-split
    What shapes it
    Your current system, the size of the room and the amount of glass
    What to think about
    System capacity, thermostat placement and sun
    The options3
    Extending your home's system
    The room shares your existing heating and cooling.
    A ductless mini-split
    Its own system and thermostat, so you control the room separately.
    Sized to the room
    We plan heating and cooling around the glass, insulation and sun exposure, not just the square footage.
    Details to consider2
    • Older systems may be at capacity.An existing system may not have room to take on a new space. We check before recommending a path.
    • Long duct runs lose air.The farther the room is from your system, the harder it is to keep comfortable.

    The question to sit withDo you want this room on the house's schedule, or its own?

  4. Flooring

    Running straight through from the house.

    A 4-season sunroom is insulated like the rest of your home, so it can use the same floors you'd choose inside.

    Options, details & the question to ask
    Options
    A range of finished floors, chosen with you
    What shapes it
    The level of finish, sun exposure and the floors next to it
    What to think about
    Sun and how you'll use the room
    The options3
    Chosen during design
    We select the floor with you based on the level of finish you want, how much sun the room gets and how you'll use it.
    Matched to the house
    A floor that carries the look of the rooms next to it, so the sunroom feels like it was always there.
    An insulated subfloor
    Helps keep the floor comfortable underfoot in winter.
    Details to consider2
    • How you'll use the room.A room that opens to the yard or sees muddy paws may call for a harder-wearing floor.
    • Sun and fading.Strong sun can fade some floors over time, which is one reason we choose the floor during design.

    The question to sit withShould the floor stop at the door, or run straight through from the house?

  5. Ceilings

    A ceiling worth looking up at.

    The ceiling sets how tall and open the room feels, and it carries the fans and lights.

    Options, details & the question to ask
    Options
    Vaulted with exposed beams, beadboard, tongue and groove or drywall
    What shapes it
    Roof pitch and how closely the room should match the house
    What to think about
    Height, warm air and what hangs from it
    The options4
    Vaulted with exposed beams
    Follows the roofline up for a tall, open room.
    Beadboard
    A clean, finished look with a little texture.
    Tongue and groove
    A smooth, finished look that suits both traditional and modern homes.
    Drywall
    Matches the rest of the house, so the room feels fully connected.
    Details to consider3
    • Warm air rises.A tall ceiling looks beautiful, and a ceiling fan helps push the warm air back down in winter.
    • Plan what hangs from it.Fans and lights need framing in place before the ceiling goes up.
    • Skylights add heat.They bring in light but also summer sun. We help you weigh both.

    The question to sit withShould the ceiling be the room's showpiece, or quietly match the house?

  6. Fireplace, Lighting & Power

    The room you end up living in.

    A 4-season sunroom often becomes the room everyone ends up in. A fireplace, good lighting and power in the right places make that easy.

    Options, details & the question to ask
    Options
    Gas or wood-burning fireplace, layered lighting, outlets, sound
    What shapes it
    How you'll use the room day to day
    What to think about
    The TV wall, furniture layout and clearances
    The options5
    Gas fireplace
    On with a switch, and a centerpiece for winter evenings.
    Wood-burning fireplace
    The sound, smell and glow of a real fire.
    Layered lighting
    Soft overhead light, wall sconces and lamps, all on dimmers.
    Outlets
    For lamps, chargers, a TV and a working morning.
    Sound
    Speakers built into the ceiling.
    Details to consider3
    • Plan the TV wall early.Power and data for a TV are easiest to place during framing.
    • Furniture away from the wall needs power.A sofa in the middle of the room may want a floor outlet.
    • Fireplaces need clearance.A fireplace shapes the layout of the whole room, so we plan it first.

    The question to sit withWill this be the room for working, or for unwinding?

Common Questions

Before the firstwall goes up.

Something not covered here? Ask us on the first call.

How long does the design process take?
Usually two to eight weeks, depending on how many revisions it takes to get it right. We don't rush this part. It's where every decision gets made, so construction can move steadily.
When can you start building?
It depends on the season and our schedule at the time. We'll give you a sense of timing at your first design consultation, and a firmer start date when you sign your contract.
How long does construction take?
Most 4-season sunrooms take four to six months from breaking ground to the final walkthrough. Weather can add a few days here and there, especially in winter.
Do you offer a warranty?
Yes. Our work is covered for a full year, and we stand behind it. If something isn't right, we come back and make it right. After that, we're still just a phone call away.
What drives the cost of one sunroom versus another?
Most of the price comes down to size, windows, heating and cooling, finish materials and features like a fireplace.
Do I need a permit or HOA approval?
Permits are required for any new structure, and most HOAs require approval too. Our plans are drawn to be permit-ready. Once your contract is signed, we handle the permit filing and help you with anything your HOA needs.
What's the difference between a 3-season and a 4-season sunroom?
A 3-season sunroom isn't heated and cooled with the house. A 4-season sunroom is insulated and can be tied into your home's heating and cooling, so it's comfortable every day of the year.
Should we extend our system or add a mini-split?
It depends on your current system and the size of the room. We'll look at both during design and recommend what makes sense for your house.
Can you turn my screened porch or 3-season sunroom into a 4-season sunroom?
Sometimes, depending on how it was built. Porch footings, framing and floors often need work to become a fully insulated room. We'll look at it on a site visit during design and tell you what's possible.

Areas We Service

4-Season Sunroomsacross Middle Tennessee.

From Belle Meade to Franklin, we know the neighborhoods, the houses and the hillsides. We build within about 30 miles of our West Nashville office. Find your area below, or reach out if you don't see it listed.

Explore Service Areas

Start the Conversation

Every porch beginswith a conversation.

Every great project starts with a conversation. Tell us what you’ve been imagining, what you want more of at home, and how you hope the space will feel when it’s finished. We’ll take the time to listen, answer your questions, and help you understand what the next step could look like.

Follow Along

We reply within one business day.