Two surveyors on construction site

Service Surveying & Mapping

Surveyor on construction site

Access expert surveyors

Our experienced, long-term field survey crews are fully trained on the Calvin, Giordano & Associates, Inc. (CGA) surveying standards and are familiar with the laws affecting surveying. This familiarity of the practices and policies of their experience allows CGA to maintain our budget and schedule throughout a project.

We are continually providing our employees with both on-site and off-site training, web seminars, and other educational tools to improve their capabilities — and in turn, improve our capabilities.

Surveying Thermal

Surveying & Mapping Services

  • Boundary Surveys
  • Topographic Surveys
  • Record (As-Built) Surveys
  • Utility & Infrastructure Layout
  • Global Positioning System Surveys
  • Route Surveys for Engineering Design
  • Condominium Document Preparation
  • Platting Services
  • Right of Way Mapping
  • Annexation Maps
  • Sketch and Legal Descriptions
Surveying Equipment Trimble

Timely, accurate GIS data collection

With a full-scale GIS Department providing data population and application development for multiple government entities, our Survey Department provides efficient field data collection for rapid download into GIS databases. We can provide detailed and accurate surveying data for engineering projects relating to water distribution systems, storm drainage, and sanitary sewer infrastructure.

Using Trimble Real Time Kinematic (RTK) GPS equipment with Bluetooth wireless technology and tying into the Florida Continuously Operating Reference Stations (CORS) allows us to collect vast amounts of data referenced to the latest horizontal and vertical datums as established by the National Geodetic Survey (NGS) Department.

Two surveyors on construction site

Bring diverse, up-to-date mapping skills to all of your future projects.

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