Posillico Materials East LLC
615 Furrows Rd, Holtsville, NY 11742
Operating signal within 12 months from two or more independent sources.
What they make
Asphalt Shingle and Coating Materials Manufacturing324122- cubic yards
- MATERIALS CALCULATOR
- CHOOSE PRODUCT TYPE
- ASPHALT
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Synco Chemical Corporation | Bohemia | Petroleum Lubricating Oil and Grease Manufacturing 324191 | ACTIVE | 5.0 KM |
| Ny Army National Guard, Army Aviation Support Facility #1 | Islip | Petroleum Lubricating Oil and Grease Manufacturing 324191 | UNVERIFIED | 8.0 KM |
| Tribology, INC. | Yaphank | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | ACTIVE | 9.9 KM |
| Sundial Asphalt Company | East Setauket | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 14.0 KM |
| Lydel Brookhaven Asphalt Facility | Brookhaven | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 11.1 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen NOV 2026
- SAM.gov entity registrationOPERATINGRecord ZPE7NLLCAKY3 · first seen AUG 2025 · last seen SEP 2026
IN SUFFOLK COUNTY17 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 3 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: POSILLICO MATERIALS EAST LLC · SEP 2026
- Street address
- SAM.gov: 615 FURROWS RD · SEP 2026
- City
- SAM.gov: HOLTSVILLE · SEP 2026
- State
- SAM.gov: NY · SEP 2026
- Coordinates
- Census geocoder: 40.81044256776,-73.060074801871 · JUL 2026
- Website
- SAM.gov: http://www.posillicomaterials.com · SEP 2026
- CAGE code
- SAM.gov: 80X73 · SEP 2026
- SAM registration expires
- SAM.gov: 2027-09-03 · SEP 2026


