Our Services

Land Surveying & Geomatics

We provide accurate and standards-based surveys using GNSS, total stations, and drone mapping. Our services include topographic, as-built, parcellary, route, and delineation surveys essential for planning, development, and legal documentation.

Drone Mapping & Geospatial Data Processing

We deliver high-resolution mapping, orthophotos, terrain models, and geospatial analysis using modern UAV technology. These outputs support engineering design, area verification, site planning, and environmental assessments.

Environmental & Regulatory Documentation

We assist clients in preparing DENR-aligned requirements including IEE, EIA, EPRMP, and ECC applications. Our outputs support responsible development, compliance, and technical review by regulatory agencies.

Land Surveying & Geomatics

Drone Mapping & Geospatial Data Processing

Environmental & Regulatory Documentation

Work With Us Today

Let's talk about your project and we'll make it possible

Project Snippets

Alterra Geomatics & Construction maintains a disciplined and methodical approach to fieldwork, data processing, and documentation.

We follow established survey standards while integrating updated tools and techniques to ensure clarity, accuracy, and dependability.

Our goal is to support clients and agencies with results that meet regulatory requirements, withstand technical review and provide real solutions to land related concerns.