Seneca Stone limestone is mined from the Onondaga Formation that is found along the I-90 corridor of New York State. This stone is some of the highest quality in New York.
Seneca Stone is a NYSDOT approved source for fine and course aggregate. Our stone meets all ASTM, AASHTO, and FAA specifications. All of our aggregate is 100% crushed, and is therefore an excellent choice for stone & oil roads as well as many other construction applications. Low absorption and high strength provide characteristics beneficial as aggregate for precast and ready mix concrete.
Sized stone products available include:
- NY #3 stone
- NY #2 stone
- NY #1 stone
- NY #1A stone
- NY #1B stone
- Manufactured Sand
In addition to sized stone, Seneca Stone’s Crusher-Run Subbase is some of the best in the state. When properly installed and compacted, it will provide a stable road base that is virtually impermeable by water.
Subbase products available include:
- NYSDOT Approved Subbase Course (Item 304.14)
- FAA Approved P-154 and P-209 Subbase Course
- Item 4
- Fine Crusher Run
- 2″ Crusher Run
Other sizes and gradations can be made upon request.