Diamond Precast Products

Building Excellence, One Precast at a Time!

Diamond Precast Product Truck

RADIO DISPATCHES • PROMPT DELIVERY

FROM OUR OWN PLANT FULLY AUTOMATED & RECORDED

SERVING ALL OF LONG ISLAND & QUEENS

NO EXTRA CHARGES FOR SATURDAY DELIVERIES

Diamond Precast Products is a renowned precast plant nestled on the scenic east end of Long Island. Established in 1999, this thriving business has built a reputation for delivering high-quality precast concrete products to a wide range of clients across various industries.

At Diamond Precast Products, precision and craftsmanship are at the core of everything they do. With a team of skilled artisans and engineers, the plant consistently produces durable, aesthetically pleasing, and functional precast concrete elements that meet the unique requirements of their customers. Whether it's architectural accents, structural components, or custom designs, they have the expertise to bring visions to life.

Stack of concrete drainage pipes for wells and water discharges with blue sky

High-Quality Precast

We offer a large variety of standard products & guarantee we can meet your requirements for any local county, city, & state private or commercial projects.

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Diamond Precast Plant Center Moriches NY

Free Quotes

We are able to quote any job big or small. Current prices are available upon request via form, email, or phone.

Request A Quote

3 Island Ready Mix trucks at concrete plant

Ready Mix

Our sister company, Island Ready Mix, offers a full range of ready-mix concrete delivered to your door.

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We accept the following credit cards:

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Ready to bring your vision to life?

Discover the possibilities with Diamond Precast Products.

Fill out our contact form for a free quote today!

About Us

Diamond Precast Products has been a leader in servicing high-quality precast on Long Island since 1999. Open year-round, 6 days a week, we guarantee high-quality service and products any time of the year.  

Our Office

170 Railroad Ave. Center Moriches, NY 11934
631-874-3777