Four Seasons Sunrooms of Syosset


We provide Nassau county with sunrooms, liferooms and pergolas

A house is made of bricks and beams. A home is made of hopes and dreams.

At Four Seasons, we are never satisfied with the standard renovation. As an industry leader in both the quality of our products, as well as customer service, we are tried, tested, highly recommended, and utterly dependable.

Sunroom Contractor Nassau County
Sunroom Contractor Nassau


Our goal is to completely transform your home by adding some space, bits of nature, and making sure that natural light floods in effectively. We offer a variety of sunroom designs that will suit your lifestyle and enhance the beauty and value of your home. 

Whether you gather for parties, game nights, or quiet conversation, your sunroom becomes a warm, welcoming space. The addition of a sunroom or conservatory to your home can add light, elegance, and a feeling of spaciousness that is sure to blend seamlessly with the interior style of your house.


Addition Solutions

Four Seasons can give you more space without the hassle of a traditional construction project and all of the planning that goes along with it. 

Nothing quite compares to the Hampton Room home addition by Four Seasons when it comes to adding more style to your lifestyle. Its majestic exterior will create an impression of exquisite craftsmanship, and the lasting impression of a well-made investment.

Nassau County Home Improvement Contractor
Nassau LifeRoom Contractor
Nassau County LifeRoom Contractor
LifeRoom Contractor Nassau County


Take a deep breath and enjoy the beauty of the backyard of your own without worrying about Mother Nature ever again. 

The fully automated screens in your LifeRoom descend around you and your friends as soon as you press the button. LifeRoom, the first outdoor room that can become an indoor room, instantly… all at your command.


LifeRoom Louvered System

LifeRoom Louvered Roof System offers flexibility and options when it comes to your outdoor space. You might consider opening up the roof and enjoying the dappled shade like a pergola on a nice day. What about some rain? Just close the roof and you have a waterproof patio cover, so you don’t have to cancel your Sunday – Funday.

LifeRoom Louvered System Nassau County
Nassau County LifeRoom Louvered System
Nassau County Contractor for Pergolas
Nassau County Home Improvement Contractor


Every component of Four Seasons’ Elitewood Pergola has been designed to assemble flawlessly. Each design was carefully chosen to enhance natural wood appearance and enhance aesthetic appeal. To enhance the appearance and aesthetic appeal of wood, every design detail has been carefully considered.


Patio Covers

With our range of outdoor furniture covers designed for low to no maintenance, we provide a comprehensive selection to fulfill your requirements for outdoor living spaces. Whether you seek shade, a venue for gatherings, or safeguarding for your vehicle during the scorching summer weather, we have everything you need!

Patio Covers Suffolk County
Patio Covers Suffolk County
Retractable Pergolas Suffolk County
Nassau County Home Improvement Contractor

Automated Retractable Pergolas

They’re modern, customizable, and totally innovative outdoor structures that you can open and close with just a tap of a button. How awesome is that? They’re perfect for Long Island homeowners who want to create a stylish and comfy outdoor space that they can enjoy all year round.


Retractable Pergolas

 When it comes to a retractable pergola, it’s not just about looks. It’s gotta be functional and stand the test of time. That’s why we’re all about offering you top-notch retractable pergola installations that tick all the boxes.

Retractable Pergolas Suffolk County
Retractable Pergolas Nassau County
All Season Sunrooms Suffolk County
All Season Sunroom Suffolk County

3 Season Room

 When it’s a bit chilly outside, you can simply close the windows to keep pesky bugs, gusty winds, and rain at bay. No need to let the elements ruin your good time!

Four Seasons Sunrooms has been in business for over 35 years. We are tried and true, highly recommended, dependable, and internationally recognized as the industry leader in both products and customer service.

Nassau Sunroom Contractor
Nassau County Home Improvement Contractor
Nassau County Sunroom Contractor
Client Testimonials
striving for great experiences
I had an exceptional experience with Four Seasons Sunrooms. They were customer satisfaction oriented and their prices were by far the most reasonable. They came out to assess my needs right away, and I had received great design advice and prompt appointments.
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Charlie Argitis
We love our new sunroom! Four Seasons worked with us to get all the necessary permits and town hearings to move forward. The workers were hard working and courteous, in very cold weather! We are enjoying our new beautiful living space.
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Berta Portigiani
They are professional and friendly people who took the time to explain how the steps leading up to the completion of the sunroom and kept up with communication along the way. I would highly recommend them to any of my friends and family!
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Daniel Ciano
Their products are beautiful, plus there's so many sunroom styles to choose from. I'm really impressed by the impeccable work they've done. In addition, their staff members are super friendly!
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Alexa Bauman

Your trusted sunroom provider