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What we do

We are a full fledged soil and material testing laboratory & geotechnical engineering firm.

Contact

Tel: 787-761-2570
Fax: 787-748-6970
Email: contact@jacasierra.com

Location

Jaca & Sierra Engineering, PSC
Road 850 Km 0.2 Las Cuevas Ward, Trujillo Alto, PR 00976

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