Precast Concrete Solutions & Cast Iron Products Since 1903.

Roman Stone is a small business enterprise that was incorporated in New York in 1903 and has operated continuously since then. As a precast concrete manufacturer we have attained certification as an approved supplier for NYSDOT, Nassau County DPW, Suffolk County DPW, Port Authority NY/NJ, Con Edison, MTA NYC DCAS and most other government and quasi-government agencies in the NYC metro area. Our manufacturing plant, located just 30 miles from midtown Manhattan gives us an edge in competitive pricing and delivery of precast items in the NYC metro area. Our workforce is unionized and we are affiliated with Local 731, Local 138 and Local 282.

Where We Are Located:

85 South 4th Street
Bay Shore, NY 11706

T: 631-667-0566
F: 631-667-0617


Roman Stone Precast Concrete

Our products

PCPS & Barrier

Find out more about the newly NYSDOT approved Roman Roads System and concrete barriers.

Advanced Septic Systems

Roman Stone Construction is the exclusive Long Island distributor for Norweco Advanced Septic Systems.

Precast Manholes & Boxes

Roman Stone provides precast manholes and boxes for all you precast concrete project needs.

Cast Iron Frames & Covers

Roman Stone has the most extensive inventory of Cast Iron products to satisfy any need.

Our Team

Our Team

The Roman Stone Construction Team is dedicated to helping you with all of your precast concrete and cast iron needs. Contact our staff with any questions you may have.


Watch County Executive Steve Bellone announcing the approval of the Norweco Advanced Septic System at Roman Stone, the exclusive Long Island distributor for Norweco.

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Feel free to contact us below if you need more information.