The Site Survey is a service aimed at gathering, verifying, and validating actual field conditions that directly or indirectly impact the design, sizing, and coordination of engineering solutions.

It is an indispensable activity for the correct development of projects, the mitigation of technical risks, the reduction of execution uncertainties, and the preservation of coherence between the adopted engineering premises and the physical, operational, and regulatory reality of the project.

The Site Survey precedes and underpins the subsequent stages of Basic Design, Technical Consulting, Cost Estimation, and Implementation Planning, constituting a structuring technical element of the engineering process.

Objective

The Site Survey aims to produce a technical diagnosis of the “as-is” condition of the environment, encompassing:

  • Existing infrastructure;
  • Architectural and structural conditions;
  • Electrical, telecommunications, and security systems;
  • Interfaces between technical disciplines;
  • Operational and constructive constraints;
  • Technical risks and potential interferences.

The information collected supports engineering decisions with an objective, verifiable, and traceable basis, reducing rework, contract amendments, and design flaws.

Scope of Activities

The Site Survey is conducted by legally qualified professionals and includes, as applicable to the contracted scope:

  • On-site technical visits to the implementation locations;
  • Physical inspection of existing infrastructure;
  • Metric and dimensional survey of the environments;
  • Verification of technical routes, shafts, conduits, cable trays, and pathways;
  • Preliminary analysis of electrical systems, grounding, and available power;
  • Assessment of conditions for the installation of telecommunications, electronic security, and IT systems;
  • Identification of interferences, non-conformities, and technical limitations;
  • Engineering-oriented technical photographic documentation;
  • Collection of operational information from local personnel.

When applicable, the survey may include digital modeling, three-dimensional representation, or BIM-based documentation, aimed at greater precision and interdisciplinary coordination.

Deliverables

As a result of the service, a Site Survey Technical Report is issued, containing:

  • Annotated photographic records
  • Identification of constraints and technical conditioning factors
  • Preliminary engineering assumptions and recommendations
  • Technical basis for the development of subsequent projects and studies

The report constitutes a formal technical document, suitable for integration into engineering, contracting, auditing, inspection, and technical governance processes.

Applicability

The Site Survey is applicable, among other contexts, to:

  • Development or revision of Engineering Projects;
  • Technical feasibility studies;
  • Planning of deployments or expansions;
  • Assessment of legacy infrastructure;
  • Technical support for bidding processes;
  • Support for technical and commercial proposals;
  • Projects in critical or highly complex environments;