CityWA
Posted
Oct 9, 2026
Nov 3, 2026
2027 Geotechnical Consultant (Federal Aid) (Request for Qualifications)
Services will include tasks associated with geotechnical engineering both during design and construction. Sample types of tasks/project components include: Design phase assistance; classification of soils by appropriate methods; determination of soil properties by appropriate means; determination of foundation and wall design parameters; pavement subgrade characterization and pavement design; evaluation of water mounding in relationship to stormwater injections; conducting geophysical studies, test borings, test excavations, infiltration testing, aquifer testing; identification of restrictive infiltration layers below the ground surface; slope stability and groundwater seepage analysis; geotechnical report preparations; Phase 1 and Phase 2 environmental site assessments conducting special inspections or other geotechnical related construction phase inspections; construction phase assistance; soil/aggregate testing; HMA testing; and concrete testing.
