Liadis Engineering & Surveying, Inc.

Liadis Engineering & Surveying, Inc. is a Pittsburgh-based, full-service land surveying firm that provides residential, commercial, and engineering surveying services using high-precision instruments and experienced survey teams. Liadis Engineering & Surveying, Inc. performs property and subdivision surveys, construction layout, topographic mapping, utility location, site grading plans, engineering surveys (including tunneling control, as-built documentation, and movement monitoring), and prepares court exhibits and expert witness testimony, delivering quality work on time and within budget from its office at 3100 Banksville Road, Pittsburgh, PA.