Nonmetallic Mineral Product Manufacturing in Puerto Rico
NAICS 327 · PR
The register lists 70 facilities in Puerto Rico. According to the Bureau of Labor Statistics, there were 102 establishments in Puerto Rico in 2025. Planta pilotes, located in Sabana Seca, employed 30 people in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Puerto Rico2 FACILITIES
Listing 2 of 4: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Employees | Status |
|---|---|---|---|
| Marxuach Precast Solutions LLC | Guaynabo | — | LIKELY ACTIVE |
| Cemex Concretos, INC. (formerly, Ready Mix, Plant 20) | Guaynabo | — | UNVERIFIED |
All nonmetallic mineral product manufacturing nationwide · All manufacturing in Puerto Rico