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Getting pricing from us is fast and free - no commitments. Our customers love us and you will too!
Our sunrooms are designed and often bespoke, tailored to your specific tastes and requirements, ensuring a unique and personalized space.
International Design Excellence Award Winner
The world's largest conservatory roof manufacturer, UltraFrame, has awarded NJ Sunroom Additions the prestigious 2024 International Design Excellence Award - the first time ever won by a U.S. company.
New Jersey Sunrooms
Enhance your home and your lifestyle with beautiful glass-roof conservatory or custom sunroom addition that expands your living space and allows you to enjoy some of the outdoors in any weather.
Improve Your Home and Enhance Your Lifestyle
Request your free, no-obligation consultation and begin designing the best home improvement you could make.
Aéré Patio Enclosure
Enclose your existing covered porch or patio to make your rarely used outdoor space your new favorite hangout. Choose from numerous styles and colors, and work with our seasoned professionals to design your dream space.
Customer Rated Among the Best Sunroom Companies
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out of 111 reviews
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View Our Gallery and Get Inspired
Embracing architecture and nature to enhance your lifestyle, innovative design is at the core of who we are. From enhancing the elegance of classic styles to elevating the allure of contemporary aesthetics, we embrace artistry with our Éléments and Soléil sunrooms, Aéré living spaces, and classic English conservatories.
Your custom living space is crafted to blend beauty and function, immersing luxury into everyday living. Engineered for ease of use and incorporating modern conveniences, you are sure to find this integral extension of your home to be your new favorite place to enjoy every day.
Why NJ Sunroom Additions
Unlike competitors that decide to offer you the cheapest addition possible, we are focused on how to improve your families lifestyle by designing the perfect sunroom solution for you.
Certified Technicians
Our Living Space-certified technicians make sure your additions are seamlessly installed.
Stronger Materials
Instead of using aluminum, we construct with a durable composite and PVC material.
Energy Efficient
Our materials insulate better, helping you save on energy costs.
Beautifully Designed, Expertly Installed and Customer Loved
Our sunroom, conservatory, and porch enclosure projects transform living spaces into vibrant havens of comfort and light. Designed to seamlessly integrate with each home's architecture, these structures enhance both the aesthetic and functional value of properties.
Custom-crafted with meticulous attention to detail and a commitment to quality craftsmanship, each living space is designed to reflect the unique taste of each customer as a stunning, energy-efficient addition to the home and lifestyle.
Limited-time Specials
Flexible Financing Options!
0% for 18 Months and other money-saving financing options available.
Special $500 discount for Senior Citizens and Civil Service Members!
With our Seniors and Civil Service discount you can save $500 off your new 4 Track with FlexiGlaze enclosure!
Limited Time Special - Save $2,000 On Your Project
For A Short Time Only, Get $2,000 On Your Next Project!
Learn About Our Process
Watch the video to see our customer-focused process of designing and building your perfect sunroom.
About NJ Sunroom Additions
At NJ Sunroom Additions, we get joy out of seeing the excitement on your face upon seeing your new addition. That’s why we always work one-on-one with our customers to help them customize their vision and see it come to life.
Easy Sunroom Additions
We handle the planning review, applications, permits, inspections and other bureaucratic requirements, so you don't have to. Our professional sunroom installation contractors do this everyday to make dreams of a sunroom come true.
Quality Products & Service
As the recipient of numerous awards - including LivingSpace Dealer of the Year 2022 and many Houzz awards - you can count on us for top-quality sunroom additions, conservatories and three season rooms that take your home to the next level. Installation is backed by a limited lifetime warranty, giving you extra assurance that your addition will be built to last.
Work with us on your next home project, and we’ll deliver an experience and product you’ll be raving about for years to come.
Learn More (908) 279-0009 Get Free QuoteWe are proud of our association with Bentley Motocar of Edison, Central NJ
NJ Sunroom Additions offers the finest sunrooms and conservatories available. Combining European architecture and American technology to product the perfect sunroom, custom-made here in the USA to seamlessly blend with the look of your home.
Our innovative sunrooms have endless possibilities and amazing benefits, including:
- Eco-green
- Energy Efficient
- Fully Customizable
- Lifetime Warranty
- Built to Withstand 150 mph Winds
Our sunrooms are the premier living space. Call for a complimentary design consultation.
Schedule Your Custom Design Consultation
We build dreams. Let us take your inspiration and make it a reality. Call today!
What Customers are Saying About NJ Sunroom Additions
We enhance homes and lifestyles with custom spaces that our customers fall in love with. See what our customers have to say:
Quality Sunrooms Expertly Installed
See for your self what our customers are saying about the unsurpassed service and top-notch products at NJ Sunroom Additions.
NJSA created such a beautiful and quality sunroom for our family. It’s so much more than a sunroom. It’s become the new gathering place for our family and has been such a wonderful life style change. To be sitting in a sunroom with a vaulted ceiling and surrounded by beautifully framed windows is wonderful. Our sunroom overlooks our gardens giving us a real sense of being close to nature. From the onset, we were impressed with NJSA. When we met with their sales representative Jim, we did not feel the “hard sell”; instead he demonstrated the quality of the materials by taking the time to meet with us several times, showing us a customer’s sunroom, understanding our needs, sharing ideas, and being very responsive in all follow-ups.
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