Unilock Pavers

9 Brothers Building Supply is your source for Unilock paversUnilock wall systems

The Most Complete Selection of Unilock Pavers & Products on Long Island

For the past 40 years we’ve been committed to investing in the future of landscape design. Today, we continue to lead the industry in style and technology. We’ve made this commitment because at Unilock, we feel your outdoor space should be designed to connect with your home. So, it’s no surprise more families are choosing to work with architects, designers and craftsman who recommend products from our line of unsurpassed Unilock pavers. If you’re planning to landscape your home, we’re confident you’ll be inspired by all that Unilock has to offer. Be sure to check out a couple of our latest innovations, Rivercrest wall and Town Hall pavers. We work hard to bring you the best selection of quality products and support because we believe that the outside of your home should be as beautiful, functional and welcoming as the inside of your home.

9 Brothers Building Supply is your source for Unilock pavers, hardscaping, and outdoor living products! Stop in today at one of our locations in Brentwood or Riverhead to see the full selection firsthand and our Unilock showcase at our Riverhead store.

Unilock Pavers & Products

Customer Satisfaction is Our Priority

All Questions Welcome

Our team at 9 Brothers are equipped and ready to answer all of your questions regarding Unilock pavers and products. We’ll guide you on your project from start, to finish. Know the value of what you are paying for your project in supply materials before shopping around for a contractor. A crucial step is understanding what you are purchasing, it’s longevity, and proper setup scenarios for higher quality installs.

Passionate Advice

It is our mission to help you pick out the perfect Unilock pavers for your project! Setting us apart; we pay full attention to our customers customers and their needs. We don’t stop there we will also deliver your products to your project site whether it’s a home or commercial site, we deliver anywhere on Long Island and the 5 boroughs of NYC.

We are NOT Contractors

9 Brothers is purely a building and masonry supply company and do not work on projects, but our team of experts can recommend and help you plan your outdoor living experience. We can also recommend contractors fit for your project.

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.