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Sunroom Addition Contractor Charlottesville

A sunroom turns the part of the year you'd normally spend indoors into time spent in the light. Integrity Design + Build designs and builds custom sunrooms across Charlottesville and central Virginia, fully in-house, with a 15-year structural warranty on every addition.

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Bright custom sunroom with vaulted ceiling, exposed beams, fireplace, and large energy-efficient windows

Why Charlottesville Homeowners Pick Integrity Design + Build

A sunroom only works if it’s comfortable in every season, and that’s harder to pull off than the glossy photos suggest. Get the glazing, insulation, and climate control right, and you have a room you use year-round. 

Get them wrong, and you have a space that bakes in July, freezes in January, and sits empty most of the year. The difference is entirely in how it’s built. 

Integrity builds sunrooms as true conditioned additions rather than tacked-on glass boxes. That means proper insulation, energy-efficient windows, a real HVAC solution, and a foundation and roof tied into the existing house the right way. Two decades of central Virginia work and 500+ additions have taught the team how to deliver a sunroom that holds its temperature through a Virginia summer and a cold snap alike. 

The whole project runs through one team, from the first rendering to the last pane of glass, and the finished room carries a 15-year structural warranty.

Modern sunroom with floor-to-ceiling windows, skylight, and open dining area overlooking the backyard
  • Full In-House Design-Build
  • 15-Year Structural Warranty
  • Energy-Efficient, Year-Round Construction
  • Architecture, Engineering, and Permits Handled
  • Daily Progress Through Your Online Portal
  • Trusted by 500+ Central Virginia Homeowners

What a Sunroom Adds to Daily Life

A sunroom earns its keep in more ways than most additions, which is part of why they’re so popular. The most common reasons Charlottesville homeowners build one:
  • A bright spot for morning coffee that catches the early light
  • A year-round plant and garden room that doesn't depend on the weather
  • A relaxed dining or entertaining space with a view of the yard
  • A quiet reading or hobby room away from the main living areas
  • A transition space between the house and the backyard
  • More natural light pulled into the rest of the home
The same room shifts with the seasons, serving as a sunlit breakfast nook in winter and a near-outdoor living space when the weather warms.

Recent Central Virginia Sunroom Builds

A look at the year-round sunrooms and three-season spaces we’ve recently completed.

500+

Homeowners trusted us

100-Yrs
Combined Experience

20+

years in business

What Past Clients Say

The rooms that get used every day, reviewed by the homeowners enjoying them.

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Meagan Maynard

Rated 5 out of 5

We used Integrity for a custom family room/sun room addition as well as several remodeling projects in our home. We constantly get compliments from family and guests on the quality of the work. 

I really appreciated how the team listened to my hopes for the projects and our budget to find solutions that met both. The project managers were excellent in communication and professionalism.

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Bill Duxbury

Rated 5 out of 5

We have used Integrity Design for multiple projects in our house, that have ranged from both interior and exterior painting, door replacement, flooring refinishing, exterior trim replacement etc. 

They have always done exceptional work AND have always done things on time. They do a great job of communicating the details of a project, but before and during the work. I highly recommend them!

Three-Season or Four-Season?

The biggest decision in any sunroom project is how much of the year you want to use it, and the answer shapes everything about the build.

A three-season sunroom is built for spring, summer, and fall, without a full heating and cooling system. It costs less and works most of the year beautifully, but it isn’t comfortable in the coldest stretch of winter.

A four-season sunroom is a fully conditioned, insulated extension of the home with its own climate control, usable every day of the year and counted as real living space.

Most Charlottesville homeowners who plan to use the room daily go four-season, while those who mainly want a warm-weather retreat lean three-season. The consultation works through which one fits how you actually plan to live in the space.

How the Project Runs

1

Design it

We assess the site, talk through how you’ll use the room, and produce full plans with 3D renderings.

2

Build it

One team handles the foundation, framing, glazing, climate control, and finishes.

3

Love it

Settle into a sun-filled room built to stay comfortable year-round, warranty included.

What Makes a Sunroom Comfortable Year-Round

A sunroom you actually use comes down to a handful of build details that separate a real room from a glass enclosure:
  • Energy-efficient glazing with Low-E coatings that cut heat gain in summer and heat loss in winter
  • Proper insulation in the floor, walls, and roof, not just the glass
  • A real climate solution, often a mini-split system that heats and cools independently
  • A roof tied into the existing structure to handle weather and drainage correctly
  • Quality flooring rated to handle sun exposure without fading or warping
These are the elements that decide whether the room is a year-round favorite or a space you avoid half the year.
Spacious screened sunroom with vaulted ceiling, large windows, and comfortable outdoor seating

Sunroom Construction FAQs

A four-season sunroom can, yes. With proper insulation, energy-efficient glazing, and its own heating and cooling, it stays comfortable through a Virginia winter and counts as true living space. A three-season room is built for milder weather and isn’t meant for the coldest months.

Yes. A sunroom is a structural addition and requires permits and inspections. The City of Charlottesville and Albemarle County each set their own requirements, and we handle the applications and approvals.

That’s the standard we build to. The roofline, siding, trim, and detailing get matched to the existing home so the sunroom looks original to the house.
Sometimes, depending on the existing structure’s condition and how it was built. We evaluate whether the existing foundation can support a conditioned room or whether new structural work is needed.
A well-placed sunroom pulls daylight well beyond its own walls, brightening adjacent rooms through the connecting doorway or windows. The amount depends on orientation, which we factor into the design.
Structural components are covered for 15 years and finishes for 3 years, with a commitment to address anything that falls short beyond those windows.

Structural components are covered for 15 years and finishes for 3 years, with a standing commitment to address anything that falls short even beyond those windows.

John

Bring a Little More Daylight Home

The consultation is free and covers your site, how you want to use the room, and what a year-round versus three-season build would involve. Most Charlottesville homeowners leave with a clear picture of the sunroom that fits their home and their life. 

Call us at (434) 220-1056 or message us here to schedule the consultation. Our home additions service page has more on the additions we build.

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Charlottesville sits at the foothills of the Blue Ridge Mountains in central Virginia, where the four-season climate makes a well-built sunroom genuinely useful most of the year. With Albemarle County wrapping the city and plenty of properties with backyard views worth framing, sunrooms have become a popular way to add bright, flexible living space. Permitting differs between the city and county, which makes a builder who knows the local rules worth having. Our office sits on Berkmar Circle, serving Charlottesville and the broader central Virginia area.