About Us | Our Services | Our Staff | Aqua Drilling (Water Well Contractor)

 
 
Our Services ::

Geotechnical Consulting

Construction Material Testing

Soil Laboratory Testing

Earthwork Inspection

Geophysical Testing

Geotechnical Monitoring

Geotechnical Drilling   

Environmental  Drilling

Water Well Drilling Contractor (Aqua Drilling, Inc.)

 

 

    

 

 

 

(c) Jaca & Sierra Testing Laboratories, Inc.
PO Box 363116, San Juan , Puerto Rico 00936
tel. 787-761-2570 fax. 787-748-6970

[Map directions to main offices]