Long Island's Masonry Supply
We’re thrilled to announce the opening of our new location in Huntington! Visit us at 167 Depot Rd for the same top-quality masonry materials and expert service you’ve come to expect from Powerhouse Mason Supply.
Long Island's Best Hardscapes Displays
Welcome To Powerhouse Mason Supply
Powerhouse Mason Supply is a proud, family-owned business that has been serving Long Island and the Boroughs for 25+ years. Our mission is to provide personable customer service, top quality construction materials and expert advise at competitive prices.
Come down to our Roslyn or Amityville showrooms to find the right product for your next home or commercial project
- Extensive Inventory
- Competitive Pricing
- People-Focused Service
Long Island Masonry Products
Discover a Wide Range of Quality Products for Your Projects
Long Island's Hardscape Supply
Powerhouse News
- CLAY BRICK – Featuring Glen-Gery & Watsontown styles
- PA BLUESTONE Available Now! NY Bluestone also in stock
- NEW: STONE FABRICATION SERVICES! Call the office for details
- JUST IN – MORE NICOLOCK INVENTORY: Alpine Contemporary • Bridge Brick • 6x12 Bullnose • Alta Wall Pro • Colonial Wall • Verona Wall
- MASSIVE AGGREGATE & BOULDER RESTOCK!
We carry top brands for Pavers, Porcelain, Veneers and Natural stone
Why Choose Powerhouse Mason Supply?
You’re in Good Hands
Material Costs
We offer a variety of materials at different price points to fit your budget.
Project Timeline
We work with you to create a realistic timeline and keep you informed every step of the way.
Installation Help
We connect you with experienced contractors in the Long Island area.
Material Availability
We maintain a large inventory of materials to minimize delays.
Design Assistance
Our team can provide design ideas and help you choose the right materials for your project.
Delivery Options
We offer flexible delivery options to make your project as convenient as possible.
Hear from Our Customers