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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 Manhasset, NY

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Why Flawless Masonry Is the Best Choice for Patio Installation and Masonry Services

For over 20 years, Flawless Masonry has been the go-to choice for patio installations, paver projects, pool patios, retaining walls, and outdoor kitchens in Manhasset. With more than 125 successful projects in the area, we’ve become a trusted name for transforming outdoor spaces. Homeowners in Manhasset and throughout Nassau County turn to us for our unmatched expertise in using Cambridge Pavingstones, ensuring their outdoor living spaces are both beautiful and durable.

 

As a full-service masonry company, Flawless Masonry has been serving Manhasset and the North Shore Gold Coast of Long Island long before many other companies. Our passion is turning our clients’ visions into reality, combining our experience with their ideas to create a backyard they never thought possible. Whether you’re looking for a cozy patio or a complete outdoor transformation, we’re here to bring your dream backyard to life.

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

Services Available in Manhasset, NY

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

Flawless Masonry is your preferred provider of masonry, paving, design and landscape architecture in Manhasset, 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.

Aerial view of a landscaped backyard with a swimming pool, lounge chairs, and a pergola in Lindenhurst, NY.
Backyard with patio furniture, fire pit, outdoor kitchen, and pergola on a grid-patterned patio. Large green lawn and two-story house in the background. Text reads "Cozy Hideaway Smithtown, NY".
Long Island sport court installation in Bay Shore NY of a full sized basketball court.
A spacious backyard patio with outdoor furniture, potted plants, umbrellas, and a grill area behind a large white house; text reads "Sophisticated Backyard Retreat.
Luxurious backyard with illuminated pool and cascading water features, set between large suburban houses at night. Text reads "Backyard Haven, Merrick, NY.
Swimming pool with slide and patio in a fenced yard under a bright sun, surrounded by trees. Text reads: "Effortless Outdoor Elegance East Moriches, NY.
Outdoor pool area with gray paver deck, lounge chairs, and umbrellas, surrounded by trees and fencing, labeled "Relaxing Oasis, Woodbury, NY.
A backyard in Smithtown, NY, features a rectangular pool, deck chairs, and a large patio with greenery. Text reads, "Cozy Outdoor Living Smithtown, NY.
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Flawless Masonry Delivering Exceptional Quality Every Time

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…….

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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…….

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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……

Red geometric shapes arranged in a circular pattern, resembling the Yelp logo, on a white background.

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……

Red geometric shapes arranged in a circular pattern, resembling the Yelp logo, on a white background.

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……

Red geometric shapes arranged in a circular pattern, resembling the Yelp logo, on a white background.

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……

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Frequently Asked Questions

Flawless Masonry provides a full range of outdoor living services including patio and paver installation, swimming pools, driveways, retaining walls, stoops and walkways, water and fire features, pergolas and pavilions, outdoor kitchens, landscape design, synthetic turf, veneers, and sports courts. Whether you’re looking to enhance your backyard or transform your entire property, we handle projects of all sizes.

We’ve been serving Long Island homeowners for over 20 years. With more than 100 successful projects completed, we’ve built a reputation for quality craftsmanship and delivering outdoor living spaces that stand the test of time.

Yes. Flawless Masonry is fully licensed and insured in Nassau County, Suffolk County, and all five New York City boroughs. You can hire us with complete confidence that your project is protected from start to finish.

We are recognized by Cambridge Pavingstones as one of the largest installers of Cambridge pavers and retaining wall blocks on Long Island, installing over 250,000 square feet of Cambridge pavers annually. That volume of work means our crews are among the most experienced in the region — and it shows in the quality of every project we deliver.

Yes. We offer financing options including 100% financing for qualified homeowners. Don’t let budget concerns delay the outdoor space you’ve been dreaming about — ask us about your financing options during your free consultation.

It starts with a free consultation. Call our Nassau or Suffolk office, or fill out the contact form on our website, and one of our specialists will meet with you to discuss your vision, walk your property, and provide a detailed estimate. There’s no obligation.

Project timelines vary based on scope and complexity, but our crews are known for working efficiently without cutting corners. Many customers note that we complete jobs ahead of schedule — some projects that were expected to take five days are finished in three. We’ll give you a clear timeline upfront so you can plan accordingly.

Why we ‪‪❤︎ Manhasset, NY

Nestled in the heart of Nassau County, Manhasset is known for its refined charm and upscale community atmosphere. Flawless Masonry has built a reputation as the most trusted patio company in the area, consistently delivering outstanding results. Our excellent reputation, supported by glowing reviews across various platforms, highlights our commitment to exceeding client expectations. At Flawless Masonry, we are dedicated to going above and beyond on every project, ensuring that each outdoor space we create not only meets, but surpasses, our clients’ vision.

Fun fact about Manhasset

In addition to its fantastic shopping at The Americana and top-rated restaurants like Toku, Cipollini, and Bryant & Cooper, Manhasset is also home to the historic “Shelter Rock.” This massive 1,800-ton boulder, a remnant from the Ice Age, is one of the largest on Long Island and serves as a local landmark, adding to the unique charm of this beautiful community.

Places to visit in Manhasset, New York

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Manhasset Weather
12:06 pm, Apr 15, 2026
temperature icon 80°F
clear sky
Humidity: 53 %
Pressure: 1012 mb
Wind: 11 mph
Wind Gust: 17 mph
Clouds: 2%
Visibility: 10 km
Sunrise: 6:15 am
Sunset: 7:33 pm