Long Island, NY Sunrooms

Let the sun shine in with a Long Island Sunroom!  Energy efficient. Completely customizable. Built to last. Say hello to your new favorite room.

Long Island
Sunroom Addition

With so many beautiful buildings and plenty of style, expanding your home while keeping it beautiful is a tough job. Enjoy your backyard to the fullest without sacrificing your style with a Long Island sunroom addition from LivingSpace Sunrooms. A panoramic view with plenty of natural light to entertain guests or a private place to nap during a thunderstorm — however you choose to use your sunroom is limitless. Our engineers offer custom-made Long Island sunrooms made of high-performance materials to ensure your sunroom stays comfortable and looks great for decades to come.

"Fully" Custom

No off-the-shelf stock sizes or panels, no mixing and matching miscellaneous parts. All sunroom additions are individually designed and engineered.

Quick Install

Our custom sunrooms take only days (not weeks) to build on site and create very little disruption to your household routine.

Energy Efficient

From the foundation and flooring all the way up to roof and the exterior, we’ve got your sunroom addition insulated and protected with our EcoGreen system.

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A resplendent design that opens up the room, a cathedral sunroom offers homeowners an elegant and regal option to match their home.


An addition of a sunroom to your home that doesn't look like an attachment. Integrated sunrooms blend perfectly in with your home's exterior.


The Studio sunroom is a contemporary space that ushers in natural light. The single-eave roof makes it a clean fit for any home


If you can dream it, our expert team and patented technology can make it happen. The Specialty sunroom is available for your most unique ideas.

Long Island Four Season Sunroom

From merciless winds and rain to howling blizzards, no matter what conditions your house might encounter, you can have peace of mind that your sunroom will handle it with ease. As Long Island’s premier manufacturer of four-season sunrooms, we deliver on our promise to create a fully insulated and energy-efficient sunroom that can be comfortably used all year round. We’ll create a fully-custom design, made uniquely to match the dimensions and styling of your home. Would you like to learn more about LivingSpace Sunrooms?  Call us or request a quote online to get in touch with a LivingSpace installer near your and schedule your free consultation!

We'll help you create your
sunroom in Long Island, NY

LivingSpace Sunrooms proudly offers a wide variety of products that are ideal for the ever-changing Long Island climate. All our products are custom-made to meet your needs and built with your vision at the forefront of our work. Learn more about the many options available:

Studio Sunrooms – This style of sunroom features a single-pitch roof and cool, contemporary styling that makes it a versatile addition for nearly any Long Island home.  Adaptable for almost all styles of architecture, including multi-story structures and modern homes, the studio sunroom provides a cozy sunlit space in any environment.

Cathedral Sunrooms – A timeless design, the cathedral sunroom is a great choice for great rooms and dining areas. A high vaulted ceiling and large gable windows make this room feel incredibly spacious, while allowing abundant sunlight into your home.

Integrated Sunrooms – Our custom-fabricated products allow us to create sunrooms that incorporate existing features of your home, such as an outdoor atrium, or a partially enclosed courtyard, and transform that space into a one-of-a-kind sunroom. Using a “walls only” structure, you can make your favorite outdoor seating area into a space that you can use in all four seasons.

Conservatories – With panaromic glass roofs and elegant styling, a Long Island conservatory offers stunning views of the New York sky and unmistakable European charm. Fully customized for every unique project, with a near-limitless options, a conservatory from LivingSpace sunrooms is made precisely to meet your needs.

Screen Room Conversions – Transform your existing screen room into a versatile sunroom, while preserving the openness of an outdoor space. With reinforced windows that mount directly to the existing structure, you gain a weatherproof seal to keep rain and storm winds at bay. When the storm passes, collapse the windows down to 1/4 of their original size to welcome back the fresh air.

Photo Gallery

Get a dose of inspiration by browsing our most charming sunrooms set across the diverse backdrop of North America.

Don't take our word for it.
Here's what our customers say.

“We didn’t want it to feel like a seperate room, we wanted the big open feel. And it really works quite well.”

-The Foley Family
Ypsilanti, MI

There’s not a lot of walls in the way of our view. It makes us feel like we’re on vacation in our own home.” 

-The Stock Family
Marion, IA

“When it’s really nice out, we’d open up all the windows and we’d sleep out here. It was magnificent – just like camping out.” 

-The Swicks Family
Columbus, OH