Find top-rated Pros in your area
Enter a zip code and get matched to businesses near you.
Geo Icon
Default business cover photo

Tri-State Sunrooms Plus, LLC

Sunroom or Patio Enclosure Building Service,

About us

Locally owned and operated in NJ. The professionals at Tri-State Sunrooms Plus have over 20 years of experience. We specialize in helping you turn your home into an Oasis. Whether you are looking for a three or four season sunroom, or windows and siding. We work closely with you to fit your budget , needs and time frame. Call today for a free estimate! New builds only NO REPAIRS!

Business highlights

21 years of experience

Services we offer

New Sunrooms Only!, Patio Enclosures, Siding, Sunrooms, Windows

Accepted Payment Methods

  • CreditCard
Reviews
5.019 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
84%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-19 of 19 reviews
CARLOS V.
Apr 2021
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
Dennis took care of everything from city's permits to small details, the result is a beautiful and very functional Sunroom that surpassed my expections. Thank You and your entire team for their professionalism and cordiality.

Danielle M.
Jun 2020
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
Dennis was extremely professional and honest with his advice on the remodeling of my deck into a sunroom. He was very prompt in all his responses to my questions and made this renovation the easiest one Iâ ve ever experienced. He took care of everything throughout the process. He and his team worked quickly and did wonderful work. Not only did they replace my current deck with a new deck and sizeable sunroom, Dennis and his team also replaced another small deck that I had with a beautiful set of stairs that match the room. They even installed my floor and some molding in the room. It looks beautiful. Iâ d recommend Dennis and his crew to anyone.

John E.
Jun 2020
4.5
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
$31,000
The wife is ecstatic. The time it took to build everything was reasonable considering to covid 19 business. They did a good job..

Do L.
Nov 2019
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
$26,000
Not sure if my first review went through so sending another ...Dennis Cogliano did a wonderful job and has the best crew...He did some extra work as a "gift" which my sister was happy about...I can't say enough about his professional way of doing business. From the initial paperwork to finish. I never met the man. I live in Florida and the work was done for y sister in New Jersey. Make sure you work with Dennis at Tristateplus@aol.com

Renee M.
Oct 2019
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
Dennis and his crew were beyond my expectations. My sunroom came out better then I had anticipated, they even installed my flooring. I would highly recommend them. I am knew to the area, and know I have a reliable electrician and home repair people if I need in the future.

Paul C.
Sep 2019
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
We recently had our old sunroom replaced by Tri-State. We can't say enough about how pleased we are. Dennis and his crew were highly professional, courteous, and easy to deal with. Dennis was always available to answer our questions and address any concerns. The sunroom is beautiful and an amazing improvement from what we had. We highly recommend this company!

Ray/Dianne S.
Apr 2019
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
Dennis and the entire crew were totally professional from start to finish. We would recommend Tri-State Sunrooms Plus for high quality work. Everyone that has seen our Sunroom has commented on how our room is one of the nicest they have seen. That says it all.

Dean L.
Jul 2018
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
We couldn't be more pleased with Tri-State Sunrooms and our new addition. The quality is unsurpassed and Dennis and his crew were always professional and pleasant to deal with. We couldn't recommend them more highly.

Roxanne B.
Jan 2017
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
Very through and Dennis is extremely knowledgeable! Anyone who can pair up to my husband and have the answers to everything correct in my case is the exception of being top notch business ! Thanks Dennis and hope they can start my room real soon !!

Carmen A.
Jan 2017
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
I love it.

Susan P.
Jun 2016
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
I am very happy with my new sunroom. Dennis went above and beyond what I expected when responding to any concerns or questions that I had. The sunroom was also finished sooner than expected. Thumbs up all around!

Lois A.
Feb 2016
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
$220,000
I highly recommend Dennis and Tri-State for an outstanding job. The job moved along quickly and efficiently. Communication with Dennis was always prompt and easy . I have a beautiful sun room with high quality materials and workmanship. The town inspector commended the job, hire this company with confidence. Tri-State went above and beyond my expectations.

Norman A.
Jul 2015
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
$7,000
As a manufacturing engineer, I pay attention to accuracy and detail. I was very pleased to see that Dennis and his crew were the same way. They were friendly and efficient. When they were done with the job, you did not know a crew was there, it looked like it came with the house. To me that was very important. That is the highest quality. It blended into the house. I have recomended him to friends already. In the future I will be using him for other services that he offers.Precision, quality, and reliability, need I say more. Thanks for the great job Dennis.

Andy H.
Jul 2015
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
Dennis, and his team, at Tri State did a fantastic job. Schedules were kept as planned, which made this a stress free experience. The sunroom has allowed us to enjoy a pretty nice view without battling flying pests. Our biggest regret is that we didn't find Dennis sooner. He provided us with more references than needed and showed great pride in his previous builds. When you hire Dennis, he is on site throughout the entire process, making sure you are satisfied during each phase of the project. I would recommend Dennis, and Tri State, to anyone thinking of putting a sunroom on their home.

Danny S.
Mar 2015
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
$25,000
Dennis and his team were very professional and completed the project on time, even with the snow storm. The guidance in the design, the materials and the workmanship were top notch. I would definitely recommend this company.

William C.
Nov 2013
5.0
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
$35,070
I would recomend this company to any one who wants a good quality sunroom. They did an excellant job. We are enjoying our sunroom now.

John P.
Sep 2012
N/A
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
$15,000
This was one of the most carefree home improvement projects that we have ever encountered. Besides the great communication that we had with Dennis, the product was of excellent quality and the finished product is a screen room that we can be proud of in our waterfront community. My husband is quite a fusspot and it takes a lot to impress him, but I can tell you that he is both impressed and proud of this beautiful addition to our home. J Pellegrino Forked River, NJ

James K.
Jan 2012
N/A
Sunroom or Patio Enclosure Building Service
Yes, I recommend this pro
Great product and workmenship

Claire M.
Aug 2011
N/A
Sunroom or Patio Enclosure Building Service
the window does not lock now, the foundation leaks into the room and there is a small gap between the foundation and the door. therefore I would NOT recommend Tri-State. The worker made his own hours, smoked too much and as far as i am concerned the customer takes priority. i mentioned this to his boss and he sided with the worker. i wish i had gotten another estimate as that was entirely my fault.
Response from Tri-State Sunrooms Plus, LLC
"When I left the job site the customer was very happy. I wish the customer would have called me first if she was that unhappy, when I saw this post I had called her immediately.. I have since showed her how to lock the window apparently she forgot how to do it. She was missing a piece of weather stripping, which she was supposed to be getting.This was not a typical sunroom that our company is known for. We had to build 2 walls out of 2x4 construction. This customers home is in a very low lying location and her neighbors drain pipe run directly at her concrete slab. I have resolved all of her issues. She really should have called me first."

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Tri-State Sunrooms Plus, LLC is currently rated 5.0 overall out of 5.

Tri-State Sunrooms Plus, LLC accepts the following forms of payment: CreditCard

No, Tri-State Sunrooms Plus, LLC does not offer free project estimates.

No, Tri-State Sunrooms Plus, LLC does not offer eco-friendly accreditations.

No, Tri-State Sunrooms Plus, LLC does not offer emergency services.

No, Tri-State Sunrooms Plus, LLC does not offer warranties.