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Backyard with a rectangular swimming pool surrounded by a patterned stone patio, featuring lounge chairs and a backyard garden.

Flawless Masonry Services Available in Ronkonkoma, NY

As one of Ronkonkoma top Masonry companies, and one of the largest installers of paving stones on Long Island, we provide outstanding masonry design and installation to residents of Ronkonkoma. All of our work meets or exceeds ICPI and industry standards. Owning and operating our own trucks, tools and equipment makes it easy for us to work efficiently and offer extremely competitive pricing. Flawless Masonry is fully licensed and insured in Suffolk County, Nassau County and the five boroughs of NY. Along with the most competitive pricing, we offer financing and flexible payment options. We provide 360 degree design renderings so you can preview your final masonry project prior to construction.

Call today to schedule a consultation for your next masonry project (631) 366-3512

Services Available in Ronkonkoma, NY

Our full suite of masonry and landscaping services is available to commercial and residential customers in Ronkonkoma, New York.

Flawless Masonry is your preferred provider of masonry, paving, design and landscape architecture in Ronkonkoma, New York. Choose Flawless Masonry to transform your living space, or make an impression on your customers.

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Recently Completed Projects

Flawless Masonry installs over 250,000 square feet of Cambridge pavers per year. We are recognized by Cambridge Paving Stones as one of the largest installers of Cambridge pavers and retaining wall blocks on Long Island.

A backyard with a rectangular swimming pool, surrounded by a paved deck, featuring a fire pit to the left and lounge chairs to the right under clear skies.
An elegant backyard swimming pool with a central jacuzzi, surrounded by patterned paving stones and flanked by lounging chairs, with lush green trees in the background.
Outdoor pool at twilight with water cascading from a stone wall feature into the dark blue water.
Outdoor kitchen with stone countertops, a built-in grill, sink, and bar seating, set on a patio.
An inground swimming pool with blue water, surrounded by a patterned stone patio and a white fence, set in a grassy backyard at dusk.
Aerial view of a rectangular pool surrounded by a paved area with a circular setup of benches and lights at one end, embedded in a lush green lawn.
A backyard swimming pool with a stone waterfall feature and surrounded by potted pink flowers and trimmed hedges.
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Flawless Masonry Delivering Exceptional Quality Every Time

Mel D.

Amazing company that does amazing work, in a timely manner. I can’t recommend this company enough. We had a lot of work done our house and flawless masonry exceeded our……

Ang M.

We live in the Hamptons and needed to get pavers done in our backyard. We had three estimates done and Scott was both the best personally and professionally. He worked……

Day Y.

Had flawless masonry replace and expand my old patio. From the moment Dave came by to give the estimate till the job was completed everything was indeed handled flawlessly. Work……

Charles A.

Excellent business. Completed the 5 day job in 3 days. 1400 sqf of pavers around a new in ground pool. Very professional workers…….

Isaac R.

New patio…..this company listens to clients requests and goes above and beyond to provide the best service and work. They are also very competitively priced for the quality of work…….

Cynthia R.

Flawless masonry gave us an immediate estimate. They were very professional and easy to work with. They thought of things that I would never have thought of to add to……

Why we ‪‪❤︎ Ronkonkoma, NY

Ronkonkoma is a hamlet and census-designated place (CDP) on Long Island in the Town of Islip, New York. The history of Ronkonkoma dates back to the 17th century when the region was inhabited by the Secatogue tribe of Algonquins. It was later settled by European colonists in the 18th century. The hamlet was named after Lake Ronkonkoma, which is the largest lake on Long Island. The area saw significant growth in the late 19th and early 20th centuries, becoming a popular resort town. Today, Ronkonkoma is known for its historic sites, including the Hawkins House, which is listed on the National Register of Historic Places.

Places to visit in Ronkonkoma, New York

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Ronkonkoma
Ronkonkoma, US
1:15 am, Jul 17, 2024
temperature icon 27°C
clear sky
Humidity 60 %
Pressure 1009 mb
Wind 9 mph
Wind Gust Wind Gust: 0 mph
Clouds Clouds: 0%
Visibility Visibility: 0 km
Sunrise Sunrise: 5:35 am
Sunset Sunset: 8:21 pm