An Earth Surveying and Mapping Firm

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Services

• Hydrographic Surveys
• Geodesy
• GIS
• Subsurface Utility Studies
• Topographic & Boundary Surveys
• Aerial Photography

Latest Articles

• RLDA’s Innovative Kayak Surveyor
• See Our Clients

Contact Us

• Contact Us
• Call Us: (787) 268-6097
• Email Us: rlda@rlda.com
• Mail Address: PO Box 41033, San Juan, PR 00940-1033