Do NOT work with Gappsi! We purchased a stone that they gave us a good price on, low and behold after waiting weeks, it wasn't available so they offered us something else, not as nice and NOT a good price. They offered nothing off the new stone. It was a bait and switch because the salesman said he didn't think the one we picked was available and the owner Guisseppi said oh yes it is. Now let's move on to the BIG reason not to book with them. They will offer you a price to put in your patio, they deliver many skids, the workers make a cut for a 1/2 or 1/4 tile and throw the rest in a waste pile. At the end of the job they charge you for all the waste! Instead of charging you for square foot installed (they way it's done in the industry) they charge you for square foot of material used. We have had 2 other patio's put in (not by them) and we also asked at the stone yard how things are priced and every one of them said the price INCLUDES waste. We were also told that by Gappsi and we confirmed that in an email before the start of the job. Mike (who ran the job and was our salesman) NEVER showed up on site for 2 weeks while his workers who spoke little or no English tried to complete the job. When he finally did show up there was a problem with levels and he starts yelling at us like it was our fault. We ended up paying more to fix it ("at cost" he said but it WASN'T). They wanted us to pay in full near the end of the job when there were some things not completed yet. We held back a few thousand until the work was complete and Guisseppe was not happy and made it known. Finally when all was complete we went to the shop to pay and he charged us for all the waste which was about $5000.00 more than the estimate he gave us. We refused to pay the extra since we had asked him about it and confirmed by email. They were trying to RIP US OFF! The "nice guy" Guisseppi got in my husband's face and they almost got in a brawl right at the shop! Then he threatened to come back and remove part of the patio worth the $5000.00. We told him if he steps on our property we will have him arrested. He got even madder and he threatened to sue us which he never did because we were right! Gappsi is not a reputable company in my opinion and I would never work with them again. read more

Gappsi completed construction of our house. The process from the first day we walked into Gappsi until today has been incredibly satisfying. We can't tell you how happy we are. We met several times to plan what we wanted. The computer-based design process made it so easy to envision what our house would look like. They are thorough, detailed, and customer-oriented. The team of employees was great to work with. Work began and the amount of care for our home, lifestyle, and craftsmanship was evident from day one. The attention to detail and building exactly what we wanted was unmatched. The entire project was so clean, every day they took great care of our home as they worked. We can't say enough about this company. They have been a pleasure to work with. Not only did they meet the expectations set by us, they also went above and beyond to exceed them. This company demonstrated their professionalism, expertise, customer service, and true passion for their business. It is clear that their true purpose is to ensure their client's complete satisfaction. Gappsi puts in the time, effort, and energy to ensure that they accomplish this goal. Gappsi has excellent project management, ensuring a successful project. They very clearly outlined expectations for budget and timeline, and worked with us to adjust and fine-tune both as needed. Ultimately, our project was completed on budget and on time (give or take a few additional days for final touch ups). Not only are we extremely pleased with the final result of our house, but we are also excited to have found a reputable, respectable, trustworthy company to partner with again in the future. The team at Gappsi quickly becomes more than a construction partner; they become trusted friends who you know have your best interests at heart. We are grateful for the recommendation we originally received and wholeheartedly pay it forward. We sincerely recommend Gappsi and hope to have them back for other projects! I would highly recommend this company to anyone who has a home project to be done. Thank you doesn't seem like enough to this company. read more

It's been more than 10yrs since Gappsi delivered an amazing makeover of my property.  The stunning paver driveway, walkway, patio along with jaw-dropping evergreen royal garden development provides endless enjoyment for the family with minimal maintenance. In November of 2021, a portion of my walkway had to be taken down due to sewer main replacement work.  It was upsetting that the plumbing company not only removed the pavers of the walkway, but heavily damaged it as it is easy for them to finish their work.  Once the water main replacement work was completed, I reached out to Gappsi for assistance immediately.  Fortunately, Giuseppe, the owner of Gappsi, responded to my inquiry promptly and made a visit to my house the following day to assess the situation.   On his visit, he performed a thorough inspection throughout the entire property, not just the damaged walkway; then, he politely informed me with details on his planned repair work and assured me that the walkway would be put back as before.  He really put my worries at ease that day.  Before his departure, he asked me if I had any rainwater issue in my basement as he noticed the grass of my back lawn had grown higher than the patio, which affects the water drainage.  I acknowledged his question and told him that it's been a headache for me lately but not sure what can be done to resolve the issue. Three weeks later, Gappsi finished their magical work and the paved walkway was back better than before.  The Gappsi team also repaired and replaced other minor chipped pavers throughout the property, which is beyond the scope of the work.  Furthermore, the Gappsi team raised the top step of my basement stairs to prevent rainwater from running into my basement.  Gappsi delivered exceptional work once again.  It absolutely exceeded my expectations.  Giuseppe's thoroughness and attention to detail is second to none.  I sincerely thank Gappsi for everything, so I may joyfully enjoy the holiday season. Thank you Gappsi!  Thank you Giuseppe! read more

Our experience with Gappsi began in August., 2017 and it was purely by chance. My husband found their website, and dropped by their business after setting up an appointment with another pool builder down the block from them. Immediately upon walking into their place of business, he received a hospitable reception which gave him the "warm and fuzzy" feeling he likes to get when doing a business transaction. This is his indication of an honest, trustworthy company. And his intuition proved to be right. Having spent months prior doing research, we knew exactly what we wanted, a gunite pool to fit the existing landscape of our nice sized yard. The owner, Giuseppe Abbrancati, came out, took notes and pictures of our yard, and within a week, had computer generated renderings, which we were able to modify on the spot. Giuseppe and his son, Emmanuel, did a phenomenal job at giving us exactly what we wanted, instead of trying to sell us on the expensive add-on features that we didn't want. And what that enabled us to do was go bigger with our free-form design, one of the largest residential gunite pools they had done and at a very reasonable price. The only major hiccup was when their project manager had to be replaced, but once that hurdle was overcome, the newly assigned project manager, Tash, made sure getting our pool, the gas lines, the electrical, the masonry, the sodding and landscaping were all completed in time for the opening of our pool in June, 2018. We are delighted and thrilled beyond measure at our resort style backyard. We would recommend Gappsi, a family run business, to all!! Thanks for making our home the "destination stay-cation" of Coram, NY for our family and friends!! Everyone is in awe when they see it! read more

Hi, Let me start by saying I am a very picky person. I try to do everything myself so it is done right. When I have to hire a contractor to work in my house, I watch them very closely to make sure it is done correctly. That being said we met with all the contractors in our area. We finally decided on Gappsi. We just moved into this house, so we needed lots of help with the layout and design. The people at Gappsi spent hours helping us with the layout. When we finally decided on a design we signed the contract. We change the design four times before the installation. Each time the people at Gappsi were very helpful. The employees that installed the pool were very respectful to my property. We decided to install a slide instead of a diving board. When the slide arrive they are unpacked and assembled it. After it was assembled my wife and I did not like the way it looked. They let us choose a different slide even though this one was already assembled in yard. Next came the patio, again the contractors were very respectful for my property. As they were installing the patio my wife and I change the design on them. They accommodated us without issue. The construction crew work long hours, late nights even Saturday and Sundays to get the job done promptly. We were so happy with the end result we decided to have Gappsi pave our driveway. Over the winter some of the stones shifted around. So I called to let them know what happened. Giuseppe (the owner) got back to me personally. He sent a crew to my house and they corrected the matter promptly. I WOULD HIGHLY RECOMMEND THEM TO ANYONE. Sincerely Yours, Vincent and Rita. W. Islip N.Y. read more

We chose and trusted the Gappsi Group for our pool, spa and patio project after meeting and getting to know Giuseppe and his team - a decision we are so happy we made. They are without a doubt the tops in the business! They leveraged our ideas and visions, added their expertise, and created a beautiful backyard for us to escape to and relax. We quickly got a great sense of comfort with the entire team's capabilities and knowledge in every aspect of the work, while we planned out the project and made adjustments such as adding an auto cover. An example of a design change we hadn't thought of, but are thrilled we made based on their input and experience. Then from day one of construction when Tosh and his crew started our gunite pool and spa installation, through Greg and his team's impeccable designs and stone work we were constantly reminded of their capabilities and professionalism. We were absolutely impressed with the workmanship throughout the duration of the project and thrilled with the final product. The interaction and coordination between the Gappsi teams and other subcontractors such as the electrician and gas line installer was phenomenal, and couldn't have been done as seamlessly as it was without the extensive experience this company offers its customers. Honesty, integrity and quality craftsmanship is what you can expect when working with the Gappsi Group across the board. We go out into our backyard now and its truly like we are on vacation without ever having to travel! read more

We began a business relationship with Gappsi more than 20 years ago. At that time, like today, Gappsi was leading the way in landscape design and paving stone installation. Right after we added an extension to the rear of our home, Gappsi was on the job installing a beautiful brick paver patio and planting areas, complementing the extension and turning what has been a dreary construction site into a backyard oasis. That patio has endured 20 years of summers and winters here on Long Island and just recently, when the patio began to show some signs of wear and unevenness, Gappsi responded to our request for repair and renovation. In this day and age can you imagine a contractor returning to a site 20 years later to make the repairs, restoring the patio to a nearly brand new condition and not charging a penny! There are a few craftsmen who stand behind their work and reputable entrepreneurs that are reliable still around, if you look closely and you needn't look any further than Gappsi when it comes to design, workmanship and honesty.......PS- Last summer we hired the Gappsi crew to re-grout and seal our paver driveway......The six year old driveway is now restored, brightened and looking better than it did when it was originally installed...... Gappsi, Jeff and crew delivered on their promise and exceeded our expectations each time we turned to them.....They are our go to for pavers, landscaping and other home improvements...We highly recommend Gappsi. read more

Words cannot express how delighted we are with the work that Giuseppe and the crew at Gappsi performed in the transformation of our backyard. After interviewing numerous pool companies, we met Giuseppe and knew immediately that we had found the right company for us. The pool (with automatic cover), travertine patio, pond, waterfall, fire pit and cultured stone walls Giuseppe and crew designed are truly masterful. The expertise and advice Giuseppe rendered during the design of our pool was invaluable. The creation of our travertine patio and pond with waterfall is truly breathtaking. We were extremely pleased with the attention to detail and every aspect of the entire construction process exceeded all our expectations. I can undoubtedly say that Giuseppe and the entire Gappsi crew were extremely reliable and professional throughout the entire process. There were never any issues with communication and they always delivered upon their promises. We can't express how many compliments we have received from all our friends and family regarding their work. Thanks to the efforts of everyone at Gappsi, our backyard has been transformed into our own little paradise. We can't thank them enough. It goes without saying that we highly recommend Gappsi to anyone and everyone that is looking to experience excellence in design, customer service and workmanship. read more

Kevin Anderson and Mike Specchio did a terrific job! Giuseppe, I would like to start by saying that the best decision that me and my husband made was to use Gappsi for our pool installation, deck, and driveway. We Searched around and spoke to many companies and Gappsi was the most Reasonable price and the most friendliest of the people that we interviewed. Gappsi installed a free form pool with the Travertine bricks throughout my whole backyard. We also put in a bar/BBQ area. Kevin and Mike had the best ideas as to which bricks we should use and in designing our yard for us. We could not be happier with the final outcome. We were so pleased with the way our yard came out, that we called Gappsi once again to come design our driveway for us. Mike Specchio came over and sat with my husband and myself and designed an amazing looking driveway. All the people that we were in contact with at Gappsi were all very friendly, and knowledgeable of all aspects of there job. All the workers that showed up at our home were very hard workers, and very courteous of all our wants and needs. I would highly recommend using Gappsi for your next upcoming project. I am certain you will be more than pleased at the job that is provided to you. Joanie And Chris Antonacci Bethpage, NY read more

. founded in 1994 by Giuseppe Abbrancati. Gappsi started in the home improvement industries by providing Paving stone installations of decks and patios. Over the years, Gappsi extended its services to our devoted customers. We have included Swimming pools, portable hot tubs spas designing, construction and services. Masonry and supply of imported natural stones including: travertine, limestone, granite paving stone, tiles, wall veneers, self-contained fountains and garden ornaments. Landscape designing and installation including: annual maintenance of tree pruning and fertilizing, construction of waterfalls, ponds, grottos and sheer descends. Natural stone walls and steps, hydro-seeding, sods, fencing, irrigation systems and outdoor low voltage lighting. Home remodeling, including: kitchens and baths, dormers, extensions, window and siding, plumbing and electrical. Samples of our services and products are displayed at our showroom f or our customers to view. Designer and installers of: paving stones, masonry, swimming pools, landscaping, kitchens, baths, dormers, extensions, electrical, plumbing Importers and Suppliers of: natural stone pavers, tiles and wall veneers, self contained fountains and garden ornaments read more

I would like to reach out and highly recommend Giuseppe Abbrancati, owner of Gappsi, Inc. and his staff - located at 1015 W Jericho Turnpike, Smithtown, NY 11787 ( 631-543-1177 office@gappsi.com ). My relationship with Giuseppe and his company, Gappsi, Inc. goes back thirty-one years when he and his staff initially installed a new Nicolock Paver driveway at my home at 10 Pimlico Drive, Commack, NY. This original project was completed to my total satisfaction and became the object of much interest by my neighbors. They were so impressed that my immediate neighbor to my left had Gappsi install the same driveway and two neighbors on the adjoining street, Empire Court, did the same. I higly recommend the professionalism of the staff, the workmanship of the installation, the quality and durability of the product. Just recently, after thirty-one years, I had Gappsi, Inc return and clean and reseal the driveway. The result is outstanding and the driveway once again is the object of much interest and admiration by neighbors. I highly recommend Giuseppe Abbrancati, owner of Gappsi, Inc. and his staff - located at 1015 W Jericho Turnpike, Smithtown, NY 11787 (631-543-1177 office@gappsi.com ). Like read more

If you need masonry work done at your home, look no further. GAPPSI is the company for you. They have an amazing design team, fabulous products and the best craftsmen. GAPPSI installed our limestone front walkway, our granite driveway, our travertine pool patio (including BBQ, fire pit and hot tub areas), and our travertine basement entrance (on walls and stairs). At each step of the process, we knew exactly what we were getting - pure perfection. From their owner, Giuseppe, to their foremen and workers, everyone was extremely friendly, knowledgeable, professional, hardworking and meticulous. Although our project was done about ten years ago, we continue to call GAPPSI every couple of years to seal our natural stones. The process includes power washing, repairing, sanding and sealing the natural stones. And after they leave, our home looks the same as it did when it was newly installed. We also call GAPPSI if any repairs need to be done along the way (broken coping when diving board fell on it) and Giuseppe always gets someone to repair it right away. GAPPSI's quality and service are unmatched. Trust me, you won't be sorry. I would never consider anyone else for a masonry project for our home. read more

Gappsi was recommended to us by friends. In June of 2000, we hired them to design our driveway and walkway using Nicolock Paving Stones. Choosing Giuseppi and Gappsi to perform the work was one of the best investments we have ever made. The design and stone work was beautiful and absolutely flawless. People have actually stopped their cars and asked us who did our work. Over the past 20 years, some of the pavers have settled causing some areas to slightly dip. I called the office to set up an appointment for Giuseppi (the owner of the company) to stop by and assess the situation. He arrived and looked everything over and said he would take care of it and drove off to his next appointment. One week later a team arrived and removed and replaced hundreds of paver stones. The driveway and walkway look brand new again, 20 years later! The quality of material and workmanship is outstanding. The team arrived on time, worked hard all day, left the work area as they found it and restored our beautiful driveway and walkway paving stones back to their original splendor. We are completely thrilled and HIGHLY recommend Gappsi to anyone considering brick or stone paver work. read more

My first experience with Gappsi was in 2007. Giuseppe and his team redid my driveway, steps and patio. They did a fabulous job which is still evident over 16 years later. In 2021 we called Giuseppe again this time to clean and sealer the pavers. Again, they delivered on what they said and my pavers looked new again (this process is worth it). Which brings us to 2024. We recently had a new fence installed and the pavers by the gate were lifting up, preventing us from opening the gate. Rather than call the fence company I called Giuseppe. He came over (that day!) and explained the issue. The fence company did a poor job in putting the pavers back and now the freezing temperatures (water expands as it freezes) were lifting up the pavers. He said we would send some men over to fix the issue. They arrived the next day and removed the lifting pavers, re-formulated the sand underneath and it looks perfect again. Giuseppe said there was no charge! I doubt there are other companies who would stand by their work 16 years later (it wasn't even their fault). If you want the job done right, to last and to look beautiful call them. I give them my highest recommendation. read more

Extraordinary. If I had only one word to describe the back yard oasis that Giuseppe and the team at Gappsi Construction were able to create for my family and me. From start to finish and top to bottom Giuseppe and project managers Greg and Tosh were consummate professionals. Giuseppe's listening to our needs for the project and his unique vision and attention to detail helped craft a wonderful plan of construction. Greg and Tosh were very straightforward with scheduling and setting and meeting expectations during an incredibly busy building and remodeling season. Their respective crews were always attentive, responsive and took the time to explain what was happening, if we had any questions. They were also clean and courteous throughout the various project stages. If you are looking for a partner to help convert your dream project into a reality look no further than the professionals at Gappsi. They are a family owned and operated business that has been at this for over 30 years, and it shows. If I ever need an update or other yard related renovation I will not hesitate to call Giuseppe and team to make it reality. read more

We hired Gappsi to do a complete renovation of our backyard after a few visits to their showroom in Smithtown. We loved the quality of their stone and their ability to provide graphic layouts of the final backyard design. Every aspect of our backyard was getting a makeover from removing the original clay brick patio, grading the property with a new creative design, installing a new marble patio with an outdoor fireplace, refurbishing the gunite pool including new filter and piping and the final touch of two beautiful LED fountain water bowls, the professionals at Gappsi went above and beyond during each phase. Tosh did an absolutely amazing job overseeing the refurbishing of our pool and we can't give enough praise to Greg and Jose for all the work on our absolutely incredible new patio. Giuseppe has put together an overall outstanding crew who were always punctual, professional and respectful. Each crew member made sure that every aspect of the job exceeded our expectations. We would highly recommend Gappsi and will definitely be using them for future projects. Thank You Gappsi for our gorgeous backyard. - Dominic & Lynda read more

We recently hired Gappsi to install an inground pool and design and build our front stairway/patio and backyard patio. We're absolutely thrilled with how everything turned out! From the start, Giuseppe and his team were fantastic to work with--super knowledgeable, professional, and easy to communicate with. The project included a 20x40 vinyl pool with an auto cover, a jacuzzi, and a beautiful outdoor kitchen with top-of-the-line Twin Eagle appliances. Everything was done with great attention to detail, and the quality speaks for itself. Gappsi also redid our front entry and backyard patio using natural stone pavers, including new stairs to the front door and around the pool area. It all flows together perfectly and looks amazing. Giuseppe was hands-on throughout the whole process and made sure every part of the project was done right. You can tell he really cares about his work and wants his clients to love the result. We've gotten so many compliments already, and we couldn't be happier. If you're thinking about upgrading your outdoor space, I highly recommend Gappsi. These guys are the real deal! read more

I had an appointment with Jeff at 12PM Tuesday and at 9am he called to say he could not make it. there was a mixup in his office and he was going out further east . I was not happy that 3 hours before he was to be at my house he canceled. However I do understand things happen. HE asked me to send him pics of my backyard (which I did while I was talking with him) and we spoke about the size of my yard and what I want done. He said he would get back to me by End of day with a price quote. I did not hear back from him so sent a text asking for the quote, Next day still did not hear back from him and sent another text. Last night I said since I never heard back from him that my job was to small for them. I see by other reviews on their site that this is common issue that they do not follow up. Very disappointing Customer service, as I am sure they do nice work (based on their Web site) I had to wait a week for an appointment that they never kept and then no follow up - 1 star only because they at least called me the day of my appointment to cancel . read more

Well folks, today I am one HAPPY CAMPER!!!! For 3 years now I've been struggling to find someone to come and repair the K9 Grass at CAMP HAPPY TAILS NYC Inc. Sometimes the puppies manage to make holes and start to eat the gravel underneath which could be incredibly dangerous for them. Earlier in the year, I reached out to B&C member Gappsi Giuseppe Abbrancati from Gappsi Group for help and he responded saying he would come take a look. True to his word, Giuseppe came by on Monday and today sent some of his team to do the repairs. Under the watchful eye of newest Camper Bruno, Giuseppe's men were polite, courteous, efficient, and they did a terrific job repairing all the holes. What's even more amazing is that Giuseppe donated the work!!! I am so grateful to Giuseppe and Gappsi for the kindness, generosity and support. Please consider a fellow Long Island Business and Community member that gives to others like Gappsi for all your landscaping, hardscaping, pool, spa and remodeling needs. Thank you thank you thank you. read more