HomeVantage builds custom sunrooms across Alpharetta, Milton, Roswell, Cumming, and North Atlanta — fully enclosed, all-season rooms with Eze-Breeze vinyl panels or glass. We're outdoor-living builders first, so we engineer the foundation and structure, then enclose it for year-round comfort. Deciding between a sunroom and a screened porch? We'll walk both with you.
A foundation built for a room. A sunroom is a conditioned space, not a deck — so we set it on a proper footing or foundation that won't shift, crack, or leak.
A real plan for heat and cold. Glass and panels gain and lose heat fast, so we spec the right glazing, insulation, and an HVAC plan that keeps the room comfortable in every season.
Built like part of the house. Instead of an aluminum kit bolted to a slab, we build a true room — rooflines, ceilings, and trim detailed to look original to your home.
Sealed where it ties to the house. The connection to your home is flashed and detailed for Georgia weather, so the room stays dry where lesser sunrooms leak.
Fully enclosed and comfortable year-round — built on a real foundation, enclosed with the glazing that fits your use and budget.
Vinyl panels that glide open to screen in summer and seal against wind, rain, and cold.
Insulated glass and a climate plan for true heated-and-cooled, year-round comfort.
Enclose an existing covered or screened porch into an all-season room.
Turn a covered patio into an enclosed sunroom on a proper foundation.
Rooflines, ceilings, and trim detailed to look original to the house — not a bolt-on kit.
Fireplaces, fans, lighting, and finishes that make it a room you actually live in.
A sunroom that's comfortable in January starts below grade — a real foundation, the right glazing, and a climate plan — before a single panel goes in.
Three-season (Eze-Breeze) or four-season glass — we match the enclosure to how you'll use it and your budget.
A proper footing or foundation and framing tied to the house, flashed for Georgia weather. The part that lasts.
Glazing, insulation where it counts, and an HVAC plan so the room is actually comfortable year-round.
A final walkthrough together — and we stand behind the work long after the last box is unpacked.
Typical ranges, all-in — including labor, materials, and a selections allowance. Glazing type, foundation, size, and HVAC move the number most. Starting points, not quotes.
As a rough guide, all-in: a three-season Eze-Breeze room runs $60k–$100k, a four-season glass sunroom $75k–$130k, and enclosing an existing porch or covered patio starts around $25k. Glazing type, foundation, size, and HVAC move the number — we'll give you a clear, itemized proposal.
A screened porch uses screen — open-air and bug-free, ideal spring through fall. A sunroom is fully enclosed with vinyl panels or glass, so it's usable in wind, rain, and cold. Porch = open-air; sunroom = enclosed, all-season.
A three-season room (Eze-Breeze vinyl panels) seals out weather and stretches your use spring through late fall, but isn't fully heated and cooled. A four-season room uses insulated glass plus an HVAC plan for true, year-round, climate-controlled comfort.
Eze-Breeze costs less and keeps that breezy, open-when-you-want-it porch feel for three-season use. Glass is the call if you want a true four-season room you heat and cool like the rest of the house. We'll walk both with you and price each honestly.
Yes to value. On square footage there's a nuance: a fully conditioned (heated and cooled) four-season room can often count toward your home's finished square footage, while a three-season room usually doesn't — appraisers treat it as bonus space. Either way, a well-built, permitted sunroom adds real, recognized value.
Often, yes. We assess the existing structure and foundation and tell you honestly what's possible — and handle any structural work needed before we enclose it.
Always. A sunroom is a structural, often conditioned addition, so we engineer to code, pull the permit through your local jurisdiction, and handle inspections.
Pick a licensed, insured design-build remodeler who plans the foundation, glazing, and climate (HVAC) before building — not a kit installer. Ask how they tie the room to the house and handle heating and cooling. That's what separates an all-season room from a glorified shed.
Yes — in two separate layers. Your workmanship (labor) is backed by a one-year HomeVantage warranty, and the windows, panels, and materials we install carry their own manufacturer warranties.
Book a free in-home consultation. We'll walk your space and tell you honestly what's realistic.
Book a Free Consultation →"Top-tier communication and total transparency — no hidden costs or surprises when the bill came. A stress-free home improvement experience."
"We roofed and screened in our deck, adding lighting and a heater. Michael’s crew handled it with professionalism and great attention to detail."
"From start to finish, the process was smooth, professional, and well-communicated — and the finished deck looks amazing."
