9 Brothers Building Supply is your leading patio paverpatio stone supply company!

Riverhead Patio Pavers & Stones

9 Brothers Building Supply is a dealer of premier Riverhead patio pavers and stones. We carry the most expansive collection of Riverhead pavers and slabs from top brands such as Cambridge, Nicolock, MS International, Techo-Bloc, and more to create the perfect patio and patio edges. These paving stones and slabs are available in a multitude of of colors and styles, including elegant natural stone, that are sure to complete a dream outdoor living space and hardscape. Visit one of our locations in Brentwood or Riverhead to see first hand this huge collection of patio pavers and let us help dreams become reality today!

See All Patio Paver Products

Stop in or get in touch!

Brentwood Location

Brentwood9Brothers

1670 Islip Ave. 
Brentwood, NY 11717

CALL NOW: (631) 237-3323

Riverhead Location

Riverhead9Brothers

28 Mill Road
Riverhead, NY 11901

CALL NOW: (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 – WE ARE OPEN – but here’s what changes to expect until further notice.

It is with sad dismay we must make this announcement – the COVID – 19 Coronavirus is severely impacting and changing everybody’s lives. We’re here to assist, and we are open during normal business hours – however we must make changes to how we do business at 9 Brothers Building Supply until further notice.

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

Our stores are open for business. We ask that we limit clients to 1 client per visit, while practicing social distancing. We also encourage using phone calls and our website to browse our products.

We encourage all of our clients and Masons, Landscapers, and Contractors to PHONE-IN their order, and utilize our website catalog for shopping.

We are still delivering.

All customer payments will be digital over the phone via Debit Card/Credit Card. Only known businesses will still be able to mail a check to us. New businesses must drop off or mail a check and it must clear before any goods are shipped or released for pickup. You can become a “known” business by filling out a credit application.

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