For over 40 years, Eldorado Stone has demonstrated an undeniable passion for creating authentic products that not only elevate quality and design, but also attainability. Believability is at the very core of their company philosophy. When you set your eyes on Eldorado Stone, it looks authentic, natural and most of all, beautiful.

Southampton Eldorado Stone Products

9 Brothers Building Supply is a premier dealer of Southampton Eldorado Stone products. Bricks, wall stones, fire bowls, and outdoor kitchens are just some of the products we have in stock and are perfect for bringing elegance to any design. Stop in at one of our locations in Brentwood or Riverhead to view our complete collection of Eldorado Stone products!

Stop in or get in touch!

Brentwood Location

Brentwood9Brothers

1670 Islip Ave. 
Brentwood,  NY   11717
Phone: (631) 273-3323

Riverhead Location

Riverhead9Brothers

28 Mill Road
Riverhead, NY 11901
Phone: (631) 208-1630

Services

We’ll help you through the process

null

Forklift & Boom Service

a mini crane service for tight or hard to reach delivery spots!
null

Delivery Service

with our fleet of ready to haul trucks anywhere on Long Island, NYC & 5 Boroughs
null

Consult Us

to build your dream backyard, driveway, landscape, pool, or patio!

Delivery across Long Island, NYC, and the 5 boroughs


Construction Site Delivery

Local Pickup

Home Delivery

Contractor & Local Business Deliveries

COVID-19 Essential Businesses New York

COVID-19 Essential Businesses New York

Update 6/17/20

Essentially, we will not be coming into contact with clients.

Our stores are open for business. We are allowing customers inside, but we ask that you please wear a mask - and follow social distancing guidelines. We would love to help.

If you have any questions, please ask. We urge you to visit NY Governor Cuomo’s Issues Guidance on Essential Business List.