Gappsi services include custom gunite vinyl & fiberglass pools, backyard landscaping & masonry work, home remodeling...
Website: gappsi.com
Phone: (631) 543-1177
Cross Streets: Near the intersection of W Jericho Tpke and Cornell Dr/Winston Dr
1015 W Jericho Tpke Smithtown, NY 11787 515.98 mi
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3.5 26 reviews
Gappsi has given me the resort staycation backyard that I've always wanted. I've lived in my house for 25 years and had a complete renovation of my backyard space done by Gappsi last summer. The... More
The quality and variety of their stone is impeccable! It's like nothing we could find locally. There was a bit of a hiccup coordinating getting the materials shipped to us in VA (which was out of... More
Gappsi may seem good at first but watch out! We met with Jeff the first week of May for an estimate to clean and seal our stone patio and walkways. Jeff showed up on time, seemed knowledgeable and... More
Installing a new pool and patio is a huge undertaking and will make a significant difference in your yard for many years to come, and when it came time to select a company to transform our yard,... More
My review is now a 1 star because of the ridiculous response I got from the owner of Gappsi. First off, when the contractor, Martin didn't show up, not even calling to explain why, the owner... More
