Patio Enclosures by Great Day Improvements
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Serving Greater Buffalo

Patio Enclosures in Buffalo

2620 North America Drive
West Seneca, NY 14224
Buffalo Patio Enclosures Manager

Managed By Tom Ryan

  • For Service or Warranty
  • Call: 716-919-4248

Local Reviews

We take pride in each and every sunroom we manufacture and install while offering quality materials and craftsmanship. However, you don't have to take our word for it. Our satisfied customers are more than happy to share the positive experience they've had while working with Patio Enclosures through the years.

Check out some local reviews or leave one of your own on the following websites:

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"I can hardly believe how beautiful my new sunroom is. I am amazed by the level of quality of materials and the workmanship." – Elisia R. | Angola, NY | January, 2021 * * * * *

"The team did a great job, were very personable and professional. Job was completed quickly and the result was turning an existing car port into a beautiful enclosed patio with a fantastic view of the yard and forest around it. Its truly a wonderful room to relax is and still be outdoors" – Jonathan B. | East Aurora, NY | January, 2021 * * * * *

"We love the quality and looks of the materials but almost even more so was the skilled installers who put this together and made the finished product look the way it came out. 1st class employees that put the extra effort into their work." – Donald G. | Wyoming, NY | November, 2020 * * * * *

"The entire process was great. Efficient communication from start to finish." – Tim B. | Blasdell, NY | November, 2020 * * * * *

"Everything looks so nice. Workers were pleasant and cleaned up the site." – Jocelyn R. | Lake View, NY | August, 2020 * * * * *

"I found the finished product even nicer than I had imagined. Very happy with the work crews, they were all professional and very nice and especially Kyle and Ted's team were awesome!" – Janet P. | Ransomville, NY | August, 2020 * * * * *

"They did a screen room this week for us! Amazing job, quality product. Done in 3 days!! Love it!!" – Denise V. | Collins, NY | August, 2020 * * * * *

"Truly a dream come true, can not say enough for Ted and his helper on the install" – John S. | Lawtons, NY | July, 2020 * * * * *

"Our 3-season room turned out even better than I imagined. And I really liked how Patio Enclosures stayed in contact with us......every step of the way. (A lot of businesses don’t bother.)" – John R. | West Seneca, NY | July, 2020 * * * * *

"Great service, constant updates to keep up with the virus delay. Great workers who did a magnificent job constructing our enclosure." – Dominic F. | Williamsville, NY | July, 2020 * * * * *

"The salesman was great to work with. The installation did a very nice job with the install, and everything works great. They were friendly and easy to talk to." – James K. | Orchard Park, NY | June, 2020 * * * * *

"The crew arrived on time. They worked in the heat and rain to complete the job. They also picked up when the job was completed. We are happy with the workmanship, and quality of their work as well as the windows and material." – Bert S. | Arcade, NY | June, 2020 * * * * *

"Built super fast, looks awesome. Love my new space!!" – Lucianna S. | Lewiston, NY | June, 2020 * * * * *

"A great enhancement to our back porch. A three season room and maybe a mild winter room with a heater. Lots of compliments." – Dominic F. | Buffalo, NY | June 4, 2020 * * * * *

"We love the enclosure. Andrew explained everything clearly. The set up crew was thorough & neat." – Anne Q. | North Tonawanda, NY | May 28, 2020 * * * * *

"Considering the timing of the Covid virus and the weather I couldn't have been more satisfied with the excellent job done. The 2 crews who did the work were very professional and courteous." – David E. | Chaffee, NY | May 14, 2020 * * * * *

"We had our Patio Enclosure put on 15 years ago. It was the best decision we made for our house. We searched other enclosures and theirs was the best quality and value. The salesman Andrew was very knowledgeable, and courteous. The crew we had were very punctual. They explained everything they were doing and answered every question we had. They cleaned up everyday before they left." – Bonnie G. | Kenmore, NY | February 27, 2020 * * * * *

"The overall process was good. The workers were a pleasure to work with." – Kevin W., Lockport, NY | February 14, 2020 * * * * *

"I am very pleased with the installation." – William L., Hamburg, NY | February 13, 2020 * * * * *

"Great experience from estimate to installation. Great people to work with." – Nancy K., Tonawanda, NY | November 28, 2019 * * * * *

"The workmanship was excellent and we are thrilled with the result." – Tim F., East Amherst, NY | November 21, 2019 * * * * *

"Salesman and installers were very knowledgeable, professional and willing to assist in any way they could. Clean up was outstanding." – Don W., Holland, NY | November 1, 2019 * * * * *

"The office staff and the installers were extremely knowledgeable, friendly and professional." – Laurie L., Olean, NY | November 1, 2019 * * * * *

"We absolutely love our three season room. The final product has exceeded our expectations!" – Tricia S., Depew, NY | September 21, 2019 * * * * *

"The room is just what we wanted." – Anthony P., Fredonia, NY | September 20, 2019 * * * * *

"My salesman, Bill, was very knowledgeable and steered me in the right direction. David & James were true Craftsman. They checked with me on every detail. I have recommended Patio Enclosures to family & friends." – Cindy M., Irving, NY | August 29, 2019 * * * * *

"I heartily and wholly recommend Patio Enclosures of Buffalo!" – Gregory C., Derby, NY | August 22, 2019 * * * * *

"The workers were very good and professional. They did an excellent job." – Bob S., Elma, NY | August 9, 2019 * * * * *

"Beautiful sunroom! Patio Enclosures exceeded our expectations!" – Nadine W., East Aurora, NY | June 15, 2019 * * * * *

"I cannot say enough great things about the Great Day Team! We have been enjoying our patio enclosure for over a year now and I have nothing but wonderful things to say about this addition to our home. Bill and the office staff handled all of my concerns immediately. The installation team was one of the best we have ever had work on our home." – Arlene V., Williamsville, NY | June 3, 2019 * * * * *

"I have had the experience of working with Patio Enclosures. The salesman was very professional and knowledgeable about their products and designing the room (the best of other companies). The office staff is very polite and helpful, and the install crew guys are great! Highly recommend!" – Corbin C., Buffalo, NY | May 21, 2019 * * * * *

"Love my new sun room! The workers were so efficient and friendly. It was completed much quicker than I thought!" – Susan L., Holland, NY | May 17, 2019 * * * * *

"Great experience! The staff went above and beyond assisting me in obtaining a replacement part. Our Patio Enclosure is now 25 years old and it looks like new. It has become our favorite room is the house. I Highly recommend them!! Thanks again!" – Shannon W., Buffalo, NY | May 14, 2019 * * * * *

"Very pleasant people, completed the installation in a professional manner." – Jim M., Newfane, NY | April 25, 2019 * * * * *

"Salesman, installers, and product are all awesome!!" – Mike W., West Seneca, NY | November 9, 2018 * * * * *

"I'm very pleased with the install of my patio enclosure from start to finish!! My salesman, Andrew Mulichak, was an ultimate professional as he walked my husband and I through the process with zero pressure. The installers, Kyle, Gus, Aaron & Steve, were very courteous and pleasant to work with. Our only regret is that we didn't make this purchase sooner!!" – Doris B., Buffalo NY | October 24, 2018 * * * * *

"We were kept in the loop at every stage and the follow through was just the way it should have been. The men doing the actual construction were professional, neat and efficient." – Mike F., Hamburg, NY | July 26, 2018 * * * * *

"The installation was done in a very neat and professional manner. The installers completed the job quickly and did an excellent clean up job after completing the patio cover. We were so pleased with the very beautiful patio cover. We are enjoying our patio so very much! Thank you for an excellent product." – John B., Cheektowaga, NY | July 24, 2018 * * * * *

"We had great installers. Answered any questions I had. Explained everything before they left. Completed job looks wonderful." – Michelle P., West Seneca, NY | July 13, 2018 * * * * *

"The porch looks great!! Aaron and his crew were wonderful. They were very professional and prompt and hard working." – Michele A., Angola, NY | July 5, 2018 * * * * *

"Really well done work!" – Richard B., Amherst, NY | June 19, 2018 * * * * *

"Crew was very good and did a nice job." – Bob E., Lockport, NY | June 14, 2018 * * * * *

"The sun room looks great!" – Jim L., Bergen, NY | June 14, 2018 * * * * *

"I'm most satisfied with the high quality of the construction. I also thought the installation crew conducted their work in a professional manner."- Scott D., Wilson, NY | June 3, 2018 * * * * *

“The installers were extremely hard-working and good listeners to any concerns I had. I would also say that the follow up service has been outstanding, whenever I have a question they were happy to help."– Karl S., West Seneca, NY | May 24, 2018 * * * * *

“Our patio enclosure is beautiful. It's all we hoped for!"– Heather P., Blasdell, NY | May 21, 2018 * * * * *

"The workers were courteous and did a great job. The room is gorgeous and everyone that has seen it loves it. We are thrilled." – Andre T., Williamsville, NY | May 17, 2018 * * * * *

"We are very pleased with the work and the timely manner it was completed in." – Don G., Depew, NY | April 13, 2018 * * * * *

"Finally had chance today to put my swing and zero gravity chairs out in it. Love it!" - Eileen D., Attica, NY | March 31, 2018 * * * * *

“I am thrilled with the workmanship, and design of my new sunroom!"– Amy J., Fredonia, NY | January 17, 2017 * * * * *

“Great work crew. Fast and efficient."– William G., East Aurora, NY | December 5, 2017 * * * * *

“I couldn't be happier with the with job. The installation crew was very professional, thorough and courteous. Explained everything about the installation and went over all the details to make sure we where satisfied before they left. Job was done ahead of schedule and looks beautiful. Totally satisfied with everything. – Brian H., Hamburg, NY | October 13, 2017 * * * * *

“I was satisfied at every step of the process.” – Clarence C., Amherst, NY | September 21, 2017 * * * * *

“You guys did a wonderful job. We can't wait to decorate our new the season room!” – Elizabeth M., North Tonawanda, NY | August 17, 2017 * * * * *

“Satisfaction has far out-weighed our miles. The room is awesome, the design is amazing and the craftsmanship of the assembly and construction is second to none. Our new Patio Enclosure is the showcase of our home and the neighborhood for that matter. Bill Irwin kept his word regarding our agreements, Nick was accurate with his measurements and the demolition was neat and clean. Then there's Robbie and the assembly/construction crew who were always professional, clean and precise in the new-build. Built ahead of schedule, on time and cleaned up after, who could ask for anything more. Thank you Great Day Improvements for an excellent job. Every day we say ..."Gosh I love this room".” – Richard T., Kenmore, NY | August 4, 2017 * * * * *

“The product is great and was explained perfectly. It is very durable and not flimsy.” – Joe L., Buffalo, NY | July 25, 2017 * * * * *

“The workmanship is beautiful. The crew was fast and very professional.” – Judy S., Depew, NY | July 20, 2017 * * * * *

“Looks great and the work was finished in a timely matter.” – Fran C., Wheatfield, NY | July 20, 2017 * * * * *

“From Drew to the installer, it was a great experience.” – Jim C., Orchard Park, NY | June 29, 2017 * * * * *

“The work was done on time and was of excellent quality.” – Tom W., Clarence Ctr., NY | June 5, 2017 * * * * *

“The installation crew was very professional and did a great job. They took the time to listen to my concerns and when finished, cleaned up the mess. We have had some heavy rain on various occasions with high winds and NO LEAKS! We are looking forward to using our room many times this year. Thank you.” – Don M., Wilson, NY | May 11, 2017 * * * * *

“The work was done in a timely manner and the men did a good job cleaning up.” – Robert G., Lancaster, NY | May 11, 2017 * * * * *

“Love that the [Patio Enclosures] product is maintenance free and felt your salesman and installers were very knowledgeable.” – Sue G., Hamburg, NY | May 4, 2017 * * * * *

“Nick and his crew worked hard, despite the cold and rain, and finished the room in a reasonable amount of time. The room still need its electrical work to be finished but so far it looks great.” – Barbara S., Hamburg, NY | December 9, 2016 * * * * *

“The patio enclosure and storm door were the quality expected.” – Anthony B., Clarence Ctr., NY | November 3, 2016 * * * * *

“The workers were great, friendly and listened to my needs.” – Joseph P., Alden, NY | October 18, 2016 * * * *

“All the work was completed ahead of schedule. Everything came out exactly as planned.” – Jonathan A, West Seneca, NY | October 6, 2016 * * * * *

“I love the blinds. The installation was quick and everything was cleaned up.” – Glenna H, East Bethany, NY | September 17, 2016 * * * * *

“Everything was done as advertised.” – Tad M., Buffalo, NY | September 12, 2016 * * * * *

“The final results was excellent. The sub-contractor was very informative in letting us know from day to day what was happening. The only issue that I really had was the shocker of knowing that I had a 10% balance at the end of the project. Overall, I was pleased with the whole project from the salesman to the contractors and office personal. Thank you.” – Donald S., Perry, NY | September 8, 2016 * * * * *

“The porch looks so beautiful and is maintenance free. Patio Enclosures answered all of our questions and explained everything to my satisfaction.” – Virginia H., West Seneca, NY | September 7, 2016 * * * * *

“The guys did an awesome job quoting and then installing patio enclosure.” – Todd H., Attica, NY | August 31, 2016 * * * * *

“Our salesman Andrew was very knowledgeable. He was most helpful with our design and very courteous. A pleasure to work with. Our experience with everyone was A+ from the measuring to delivery. The crew that installed our room was very professional and they did a great job with install and clean up. We are very satisfied and love our new [Patio Enclosures] room.” – Ted M., Lancaster, NY | August 7, 2016 * * * * *

“We were very pleased with the workmanship, product and crew. They all worked very hard through the hottest week of the summer. The project was finished in a timely fashion without any major problems and everyone seemed to know their job without being in each other's way. They all worked as a team. The end result was great, we are happy with the results.” – Claire W., Lancaster, NY | August 5, 2016 * * * * *

“Joe was very professional and courteous. His estimate was very fair and the work he provided was very good. I really like the design of my window shade. I had several people come to look at the job and no one even bothered to return with an estimate. Joe arrived promptly, looked professional and gave me an estimate for the work. I really am satisfied and pleased that the work was able to be completed by your company.” – Shannon M., East Amherst, NY | July 25, 2016 * * * * *

“The level of work and the workers were great. Few problems that occurred were because of scheduling time to complete the project from time committed till time completed. I must say I am thrilled with the finished product and workmanship and cooperation of the contractors.” – Rose M., Angola, NY | July 7, 2016 * * * * *

“We love the way our screened-in porch turned out. It is beautiful. We appreciate all of the time the representative spent with us to plan the perfect project. The crew that did the work was very friendly and professional. They cleaned up after themselves so that it didn't even look like anyone had been there. Thank you.” – Sarah N., Buffalo, NY | June 23, 2016 * * * * *

“Installers were earlier than I expected, which was a great thing. They gave me an estimated time of completion that was useful to me.” – Dennis W., Lancaster, NY | June 23, 2016 * * * * *

"Very pleased and love, love, love the [Patio Enclosures] product. We should have done this years ago. Everyone was very professional and did an excellent job. We are especially happy with the results and have been enjoying our new room." – Claudia B., Williamsville, NY | June 9, 2016 * * * * *

"Workmanship was very good and the workers communicated well." – Susan D., Tonawanda, NY | June 7, 2016 * * * * *

"Professional installers and good service." – Hugh M., Bemus Point, NY | June 2, 2016 * * * * *

"We installed a Patio Enclosures sunroom on our home 16 years ago to extend the seasons so we could enjoy our patio and to keep mosquitoes and inclement weather at bay. The enclosure has performed well through 16 years, complementing our home’s aesthetic appeal, and increasing its resale value. Now that we’re building a new home we definitely included a three season enclosure in our plan. It was a pleasure working with Andrew Mulichak in the West Seneca, NY office, who helped us design an enclosure to complement our new home’s appearance and add to its functionality, making it feel like an extension of our home. We look forward to the convenience and functionality the enclosure will add to our new home. And we know we can rely on a quality product with expert installation. We highly recommend Patio Enclosures." – Charlie & Sally E., Lockport, NY | February 14, 2016 * * * * *

"Dan and I want to thank you and your team for the excellent work at our house. We love the new greenhouse and the new back door. From start to finish, we are so happy with Patio Enclosures. Your design team worked with us to accomplish our goals, the sales process was clear and fair, the construction team was on time, tidy and respectful of our home (and pets!) and so pleasant to work with. We had a great experience with the heating subcontractor (Armor) as well – we wanted the unit placed in a funky spot and they figured out how to do it. The product is beautiful and the experience was wonderful. We highly recommend you and your team. Please feel free to use us as a reference on any job." – Peggy M., Amherst, NY | December 7, 2015 * * * * *

"Chuck, Bob and the crew were excellent and very professional." – Dan K., North Collins, NY | November 22, 2015 * * * *

"[Patio] Enclosure was professionally installed and the workers were very efficient and knowledgeable." – Maggie D., Kenmore, NY | November 12, 2015 * * * * *

"Very satisfied throughout the design, installation and service process. Very responsive to my concerns, which were all very minor. Thank you for replacing the one glass panel with a minor scratch." – Richard R., Williamsville, NY | November 5, 2015 * * * * *

"Professional job, quick, answered questions and checked with me on decisions. Did work around an oversized door that I ordered based on the measurements. The installer made it work." – Joseph C., Cassadaga, NY | October 22, 2015 * * * *

"I am writing to compliment Patio Enclosures for the back porch you constructed for my wife and I. The construction was just as promised and we are very satisfied with the results. Specifically, your foreman Kyle, was excellent. He had to deal with a lot of frustrating delays, terrible hot weather and downpours. He often worked late into the evening to finish the project for us. We would be please to recommend your company to our friends and relatives." – Norman M., Lewiston, NY | October 8, 2015 * * * * *

"The [Patio Enclosures] representatives were polite and professional." – Jon D., Cheektowaga, NY | October 1, 2015 * * * * *

"I am extremely happy with the construction and with the laborers who built the [Patio] enclosure. They were professional and extremely diligent. I am however very displeased with the sales representative. The enclosure build date was postponed over a month just days before the original build date." – Jesse S., Buffalo, NY | August 21, 2015 * * * *

"It [Patio Enclosures Screen Room] was put up in only 1 day! Very nice workers too!!!" – Beverly M., West Seneca, NY | August 20, 2015 * * * * *

"The salesman was great to work with. The installation crew did a very nice job with the install, and everything works great. They were friendly and easy to talk to. Site clean up after the job was finished could have been a little better." – James K., Orchard Park, NY | August 6, 2015 * * * *

"Work was done quickly and efficiently. The workers cleaned up after work was complete." – Susan K., Williamsville, NY | August 3, 2015 * * * * *

"Very pleased with my [Patio Enclosures] awning." – Pam N., Corfu, NY | July 6, 2015 * * * * *

"Looked into consideration of building an enclosure after seeing one at Buffalo Home Show. Our representative was Andrew Mulichak, who was very responsive to our needs and was an excellent advocate for us throughout the process. All representatives of your company were very knowledgeable, efficient and courteous. Dominic Mangino (Installation Supervisor) was very thorough and instilled confidence in his handling of the entire installation. Office staff was also very helpful and responsive to our questions, etc. Entire process, including all workers on site truly exceeded our expectations. Very pleased in every way." – David and Jan W., Hamburg, NY * * * * *

"From the initial sales contact to the final installation, everything was handled quite professionally and courteously by all of your employees. The work was done quickly and the installers' clean-up of the area was greatly appreciated. Great job, beautifully done!" – Roy Dibb, Lake View, NY * * * * *

"Even though we had several other quotes, we decided on your company." The main reason was your sales representative Drew. He was polite, knowledgeable, and very respectful. His input on what our vision for a patio was was very helpful. Just wanted you to know we apreciated his professionalism." – Gary M, Elma, NY * * * * *

"I’m writing to let you know how happy we are with how the covered deck job you did at our house turned out. It looks great and the neighbors have complimented us on it. Chuck, Steve, Ted, John and all the guys that worked on it were really nice, professional, and conscientious. We’re really enjoying it, so thanks again." – Tim and Janet S, West Seneca, NY * * * * *

"We love our new patio room! We'd like to thank you for all of your help planning out our vision. It's perfect. The Patio Enclosures crew was courteous, respectful and awesome as far as their workmanship and clean-up. Patio Enclosures has set a standard I don't think anyone else could ever meet. We would definitely recommend you and do business with you again. Thanks!" – Liane & Hank M., Buffalo, NY * * * * *

"We want to let you know how pleased we are with the process and outcome of our screen room project. From our very first encounter with Patio Enclosures, your salesman made the project enjoyable and exciting. The installation crew was extremely professional, competent, friendly and responsive to our questions. They arrived every day in a timely manner, worked like "workaholics", and were concerned with our satisfaction at every stage of the project. It was a pleasure to have them here and to work with them. We have previously been through "nightmare renovations" and your team showed how it SHOULD be done! What a pleasure. We have already had compliments on the beautiful screen room. Add us to your list of very satisfied customers." – MItch & Gayle L., Cheektowaga, NY * * * * *

Products & Services

Patio Enclosures

Patio EnclosuresPatio Enclosures custom manufactures every sunroom to meet your style and budget. Let our design consultants work with you to see what's best for your home and lifestyle.

Stanek Windows

Stanek Windows by Great Day ImprovementsIncrease the energy efficiency of your home and reduce energy bills with the highest quality replacement windows and doors.


Specials & Financing

Patio Enclosures is dedicated to making our products and services affordable for our customers. As a result, we try to present offers and specials throughout the year, so check back often or follow us on Facebook.

About Us

About Patio Enclosures in Buffalo

We proudly serve all of Western New York including Buffalo, Niagara and Jamestown. Contact our Buffalo showroom for your next Patio Enclosures project or simply fill out our online form to schedule your free in-home estimate.

Hours of Operation

  • Monday
  • Tuesday
  • Wednesday
  • Thursday
  • Friday
  • Saturday
  • Sunday
  • 8 a.m. - 3 p.m.
  • 8 a.m. - 3 p.m.
  • 8 a.m. - 3 p.m.
  • 8 a.m. - 3 p.m.
  • 8 a.m. - 3 p.m.
  • By Appointment
  • By Appointment

Certifications & Associations

  • HIP 200 of 2023 (#3)
  • Qualified Remodeler’s Top 500 of 2023 (#5)
  • HIP 200 of 2022 (#3)
  • Qualified Remodeler’s Top 500 of 2022 (#4)
  • National Sunroom Association
  • Insulating Glass Certification Council
  • The Safety Glazing Certification Council
  • International Code Council
  • National Fenestration Rating Council
  • EPA Lead-Safe Certified Firm
  • Licensed, Bonded, Insured

Payment Options

  • Visa
  • MasterCard
  • Amex
  • Discover
  • Cash
  • Check
  • Financing Available

Greater Buffalo Location Overview

Great Day Improvements has been operating in the Buffalo Market since 1997 and has installed over 4000 sunrooms in the seven counties of Western New York. We are proud to bring you the highest quality custom manufactured and custom built sunrooms, solariums, conservatories and screen rooms on the market today. In addition to our Branch Management Team, we offer a Design Staff of four with over 50 years combined design experience and 30 years of sunroom installation experience. We also have five installation crews that are factory trained and certified to ensure a professional and timely installation of your project. It is our goal to exceed your expectations!

In addition, we also offer Stanek Windows, Ultra Aluminum Railings, Provia Doors, Amish Designers Gazebos and Timbertech Decking. Over the next year, we will be adding additional products and services to continue our commitment to our customers!

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