Active
GRAVERO H.P.
Carr. 329 km 3.4 Bo Minillas Valle, Mayaquez County, PR
MSHA ID5400373
TYPESurface
MATERIALConstruction Sand and Gravel
EMPLOYEES15
MATERIALS PRODUCED
Construction Sand and Gravel
COMPANY INFORMATION
Operator
Gravero H. P.
Parent Company
Juan H Lamboy (Coriano)
Company Type
Corporation
DIRECTIONS
100
CONTACT
Contact information not available for unclaimed listings.
Are you the owner? Claim this listing18.035026, -67.043721
Data Source
Mine Safety and Health Administration (MSHA)
Last updated: 1/30/2026
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