Service Area

Rockville Centre
Steel Products

9 Brothers Building Supply, Your Top Rockville Centre Steel Source

At 9 Brothers Building Supply, we are proud to be your trusted resource for all your construction needs in Rockville Centre and the surrounding areas. As a leading steel supplier, we deliver high-quality products that adhere to the highest industry standards. With a rich history of serving the construction industry, we understand the pivotal role that top-notch materials play in the success of your projects.

Unmatched Selection of Rockville Centre Steel

Explore our extensive inventory of Rockville Centre steel products, meticulously curated to address a wide range of construction requirements. Whether your project is residential, commercial, or industrial, we offer the right steel solutions to meet your specific needs. Our comprehensive range, from structural steel beams and columns to reinforcing bars and mesh, ensures durability, strength, and reliability.

Quality Assurance You Can Rely On

At 9 Brothers Building Supply, quality is our top priority. We source our steel from reputable manufacturers that adhere to rigorous quality control measures. This commitment to excellence ensures our customers receive steel products that meet and exceed industry standards, laying the foundation for safe and robust structures.

Expert Guidance for Your Construction Projects

Navigating the world of construction materials can be complex, but with 9 Brothers Building Supply by your side, you're not alone. Our team of seasoned experts is committed to providing knowledgeable guidance and personalized support. Whether you're a seasoned contractor or a DIY enthusiast, we're here to help you make informed decisions and choose the right steel products for your project.

Convenient Ordering and Timely Delivery 

Recognizing the importance of efficiency in the construction sector, we've streamlined the ordering process to be as simple and quick as possible. Rest assured that your Rockville Centre steel will arrive on time thanks to our reliable delivery services, helping you maintain the timeliness of your projects.

Your Trusted Partner in Construction 

Choosing 9 Brothers Building Supply as your steel supplier in Rockville Centre means selecting a reliable partner dedicated to your success. Experience working with an organization prioritizing honesty, excellence, and client satisfaction. Contact us today to discuss your steel needs, and let us be the cornerstone of your next successful project.

At 9 Brothers Building Supply, we provide materials and build enduring relationships with our clients.

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All Authentic
Steel Products

Grade 60 steel Available bar sizes: #3 - #11 Available epoxy coated bar sizes: #4 - #8
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Grade 60 steel Available bar sizes: #3 - #6
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P2- 3 1/2″ (5FT PER PIECE)
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Plastic Tips Available Sizes: 1″ 1.5″ 2″
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1/4" x 20' All accessories in stock
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Plastic tipped Available heights: 3/4" - 3" Stocked in 5' lengths
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1/4″, 3/8″, 1/2″, 5/8″, and 3/4″ Washers & nuts available
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Used to secure rebar and/or remesh before concrete is installed This is also a great multi-purpose wire...
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Rebar chair with runners Available heights: 1" - 6" Available epoxy coated heights: 2" - 4" Stocked in...
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5' x 10' Sheets 6 x 6 spacing in the following steel & wire gauges: 10/10, 8/8, 6/6, and 4/4 4 x 4 spacing...
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Available in 2' x 8' Sheets 1.75" & 2.5" Galvanized
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Plainview Building Supply

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

Rockville Centre Building Supply

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

East-Setauket-Location-Image

70 Comsewogue Rd SUITE 9 Setauket-East Setauket, NY 11733 Phone: (631) 928-4665