When it comes to building or renovating with natural stone, brick, or concrete, choosing the right Long Island masonry company makes all the difference. Whether you’re a contractor managing a large job or working on a residential project, partnering with a local masonry supply company ensures expert advice, the right materials, and dependable delivery.
Astro Masonry has served Long Island since 1980, growing into one of the area’s top sources for pavers, bricks, natural stone, and masonry supplies. From Nassau to Suffolk County, we’re the trusted partner for contractors and homeowners alike. We are proud to be a Long Island masonry company that delivers quality service and materials across the region.
Why Work with a Local Long Island Masonry Company?

Fast Masonry Delivery
Our fleet delivers daily across Nassau and Suffolk Counties—ensuring you get what you need, when you need it: no long delays or third-party shipping issues.
Knowledge of Local Conditions
We understand Long Island’s climate. Our team will help you choose masonry supplies that withstand freeze-thaw cycles and coastal weather.
Personal Service
Whether you’re a contractor or homeowner, our expert staff provides friendly, one-on-one support for every customer. We’re here to help you succeed with product advice and project tips.
Community Commitment
Astro Masonry has supported Long Island’s growth for over four decades. Your purchase stays local and supports the regional economy.
What Sets Astro Masonry Apart
Extensive Inventory
Our Deer Park facility stocks over 4,000 square feet of stone, a huge brick selection, and a complete range of pavers, blocks, and supplies. We carry top brands like Cambridge, Techo-Bloc, and Unilock.

Custom Orders
Looking for a rare brick or imported veneer? Our team can source specialty materials to match your project vision.
Expert Staff
Our team has decades of masonry and hardscaping experience. Not sure which material to use? Just ask—we offer practical, on-the-job insight.
Local Delivery Fleet
We own our trucks, including boom trucks and forklifts, for fast, reliable delivery across Long Island and NYC.

Serving Contractors and Homeowners
Contractors
We offer wholesale pricing, bulk ordering, and dependable deliveries. Astro Masonry also operates a dedicated aggregates division for sand, gravel, and base materials.
Homeowners
Our Deer Park yard features a variety of installed stone and paver displays. We help homeowners choose the right materials and offer installation guidance.
Materials We Carry
Brick & Block
From concrete to decorative clay brick, Astro Masonry carries a massive selection. We offer Belden, Glen-Gery, and more.
Natural Stone & Veneers
Choose from bluestone, granite, travertine, and more—including veneers for facades and fireplaces.
Pavers & Wall Systems
Explore collections from Cambridge, Techo-Bloc, and Unilock for patios, driveways, and retaining walls.

Cement & Masonry Supplies
We stock cement, mortar, sand, base material, and all the essentials for completing your project professionally.
Steps, Coping & Precast
Find the finishing touches with precast steps, caps, and pool coping in multiple styles and finishes.
Outdoor Living Essentials
From grills and lighting to fire pits and pergolas, Astro stocks high-end accessories to complete your outdoor space.
How to Choose the Right Long Island Masonry Company
- Reputation: Look for local trust and years of service.
- Inventory: Choose a supplier with extensive stock and top brands.
- Expertise: Ensure staff can offer real masonry guidance.
- Delivery: A strong delivery system saves time and stress.
Astro Masonry checks every box, offering quality products, expert help, and reliable delivery as a top Long Island masonry company.
Get Started with Astro Masonry Today
Whether you’re a contractor or homeowner, choosing the right Long Island masonry company matters. Visit our Deer Park yard, request a quote, or contact us to start your project with Long Island’s most trusted masonry supplier.
