Featured Projects

Since 1986, SQ Consultants has been involved in a wide range of projects throughout Virginia, Maryland, and Washington, DC. Our experience includes residential, commercial, transportation, and airport-related inspection and design projects. We have extensive expertise in roadway and bridge inspection and design.

Our civil engineering experience includes:

  • Geotechnical subsurface investigations
  • Retaining wall design and inspections
  • Structural design and inspections
  • Foundation inspections and engineering reports
  • Drainage evaluations and design
  • Construction permit drawings
  • Bridge inspections and design