LONG ISLAND'S TOP RATED MASONRY COMPANY

Over 25 years bringing outdoor living dreams to life
across Nassau and Suffolk Counties

Check Out What Your Neighbors are saying about Genstar
5.0
Based on 479 Reviews
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Shakria Stevens
January 20, 2026
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Lauren David
January 15, 2026
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Edmond Z
December 31, 2025
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Corinne Mccune
December 8, 2025
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Beverley Del Greco
December 7, 2025
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Marij Kiyani
December 6, 2025
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Hannah Lee
December 1, 2025
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Alex Panos
November 21, 2025
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Sean McGovern
November 12, 2025
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rosie diaz
November 6, 2025

100% Satisfaction

with Your Project

is Our Goal

As Long Island’s best masonry contractor, Genstar Masonry has been providing Long Island and New York City residents and business owners with high-quality masonry and landscape design for over 25 years. 

“Nothing beats experience when choosing a masonry contractor, and we’ve been around for over 25 years. This is in our blood. This is generational experience, and you can see it.”

– Michael Gentile, Owner

Our team of fully licensed and insured masonry contractors uses the highest-quality pavers and materials combined with the latest technologies to create beautiful, long-lasting patio flooring, outdoor kitchens, driveways, walkways, brick and stone walls, fireplaces, and more.

Creating Outdoor Living Spaces for over 25 Years

Creating Outdoor Living Spaces for over 25 Years

Whether you have a design in mind, need an existing project repaired, or need guidance to make the best use of your outdoor space, Genstar can help. Our team of expert masonry designers and contractors help you create a functional and beautiful outdoor living space, indoor improvement, or lush landscaping from start to finish. We help combine your likes, wants, and needs into a completely realized vision for your home or business.

Masonry, Hardscape & Landscape Design

From concept to completion, Genstar designs and builds patios, walkways, driveways, and outdoor spaces that stand the test of time. Every project combines craftsmanship, function, and lasting beauty.

  • Custom patios, walkways, and driveways
  • Pool decks, coping, and outdoor living spaces
  • Retaining walls and decorative garden walls
  • Front entrances, stoops, and steps
  • Outdoor kitchens, fireplaces, and fire pits
  • Pergolas, pavilions, and outdoor structures
  • Outdoor lighting and electric
  • Grading, drainage, and yard contouring
  • Landscape design and finishing touches

Maintenance & Repairs

When the elements or time take their toll, Genstar’s repair specialists restore your property’s strength and appearance. We service everything we build—and more—keeping your outdoor spaces safe, clean, and ready to enjoy.

  • Patio and driveway leveling and re-sanding
  • Crack repair and paver replacement
  • Drainage correction and yard regrading
  • Foundation and waterproofing repairs
  • Pool openings, closings, and coping restoration
  • Outdoor lighting installation and troubleshooting
  • Fireplace, fire pit, and kitchen appliance repairs
  • Power washing and resealing
  • Annual Service Contracts

Ready to bring your Outdoor Living Dreams to life?

Let’s talk! Fill out our contact form and we will get back to you right away, or give us a call to discuss your outdoor living dreams!

What to expect from your project, from start to finish

1. Initial Consultation

Understanding your outdoor living dream

Initial Consultation

We will meet with you to discuss your vision, preferences, and requirements for the outdoor space. We'll talk about desired features, like patios, fire pits, and outdoor kitchens, and discuss your budget.

2. Design & Planning

Your dreams, visualized

Design & Planning

We will create a draft concept design reflecting the layout, style, and features discussed and discuss materials selection, such as types of stone, pavers, or other materials, then develop a detailed design plan, including measurements, elevations, and materials.

3. Pricing & Proposal

Let's get this right

Pricing & Proposal

We will prepare a detailed cost estimate for you, including materials, labor, equipment, and any subcontractor fees nd present our proposal to you, including the design plan, budget breakdown, timeline, and terms of the contract. If needed, we will make adjustments and changes at this point to save time and money later.

4. Pre Construction Preparation

We have some work to do!

Pre-Construction Preparation

We will prepare your site, which may involve grading, excavation, or demolition of existing structures; order the materials and schedule their delivery to ensure everything is ready for the day 1 of construction; and develop a construction schedule, including any subcontractors or others involved in the project.

5. Construction

Bringing your outdoor dreams to life

Construction

We’ll begin by installing anything that will be covered, such as drainage solutions and conduits, then the foundation for any structures, like walls or footings, as well as the base for your pavers. We will then install your pavers and features like fire pits or outdoor kitchens. Finally, we will add landscaping, irrigation, and lighting, according to the plan.

6. Final Touches

Time to live the dream!

Final Touches

We will conduct a thorough inspection of the completed work to ensure everything meets the design specifications and quality standards and walk through the project with you to review the work and ensure satisfaction. Finally, we will clean up the site, remove any debris, excess materials, and equipment.

It's not easy building the best patios and driveways on long island, but someone has to do it

Check Out Our Work

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Resort Living

No need to leave when your backyard is like your own private resort

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Welcome Home

The front of your home welcomes you, your family, and your friends. Let's make it special!

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That Moment...

...when you realize yours is the best pool on the block. Come on in! The water's fine!

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Step Right Up

Entry steps have to be safe and secure. We make them beautiful, too.

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Patio Living

A perfect patio adds usable outdoor living space and defines outdoor "rooms".

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What's Cooking?

Fire up the grill, smoker, or pizza oven - or all three! - and have some friends over tonight!

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Dreaming Again?

Looking to bring a piece of you into your water feature? We're on it.

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Warm Up Here

A firepit is a great place to gather with friends and family, even on those chilly fall nights.

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Too Pretty to Park On?

"Driveway" sounds so boring.
We prefer Masterpiece!

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25

Years In Business

2,000,000+

Square Feet Installed

1,000+

HAPPY CLIENTS

The Latest from Our Blog

Let's Get Started

We’re ready and waiting to start bringing your outdoor living dreams to life. Contact us if you have any questions, or schedule your consultation phone call today.