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Superior Geotechnical Consulting, Material Testing & Inspection services throughout Southern California


Geotechnical Consulting

P.A. & Associates provides a full range of Geotechnical Engineering services including but not limited to:

  • Subsurface Exploration

  • Laboratory Testing of soil, rock, and geosynthetic materials

  • Engineering Analysis

  • Recommendations for design and construction of Foundations, Earthworks, Pavement Sections, Shoring and Bracing, Retaining Walls, Slopes, Subgrade Improvements, Groundwater Control

Environmental Engineering

P.A. & Associates offers specialized Environmental Engineering services including but not limited to:

  • Environmental Site Assessment

  • Groundwater Investigation

  • Environmental Monitoring Programs

  • Site Remediation of Soil, Groundwater, and Building Components

  • Biophysical Studies

  • Stormwater Pollution Prevention Plans

  • Environmental Risk and Impact Assessments 

  • Sampling of Environmental Media for chemical analysis

Material Testing & Inspection

P.A. & Associates caters to all material testing and material inspection needs.

Special Inspections available for:

  • Reinforced Concrete

  • Structural Masonry

  • Pre-Stressed Concrete

  • Structural Welding

  • Spray-Applied Fireproofing

  • Structural Bolts

Material Tests include:

  • Masonry Prisms & Cubes

  • Concrete Strength 

  • Grout/Mortar

  • Shotcrete

  • Field and Plant Concrete/Asphalt



P.A. & Associates, Inc., is a Geotechnical Engineering, Environmental, and Material Inspection Consulting company that has been in operation since 1991. Our company offers a full range of services such as Geotechnical and Environmental Engineering Consulting, Material Testing and Inspection. We specialize in providing preventive measures and cost effective solutions to engineering & environmental problems related to soil, geologic, material testing and inspection. P.A. & Associates takes pride in achieving client satisfaction through quality performance.




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For any inquiries, questions or commendations, please call: 949-679-7474 or fill out the following form

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Head Office

30 Edelman

Irvine, CA 94158

Tel: 949-679-7474

Fax: 949-679-7575


To apply for a job with P.A. & Associates, please send a cover letter together with your resume to:

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