4100 S Lindsay Rd #122

Gilbert, AZ 85297

5048 Edith Blvd NE

Albuquerque, NM 87107

AZ (480) 219-0014
NM (505) 281-1450

Contact Us

info@pgg-eng.com

Forensic Evaluations

Expert geotechnical investigation and analysis for construction defects, insurance claims, and property damage assessment

What Are Forensic Evaluations?

Forensic geotechnical evaluations investigate the cause of distress that has occurred to structures, pavements, hillslopes, pipelines, or other engineered systems.

A forensic geotechnical evaluation combines a detailed field investigation, laboratory testing, and engineering analysis and expertise to provide detailed conclusions for legal proceedings, insurance claims, and property owner disputes.

Peterson Geotechnical Group’s forensic evaluations go beyond surface-level assessments to identify underlying soil conditions, construction practices, and environmental factors that contribute to soil movement. Our methodical approach ensures accurate diagnosis and provides the technical foundation needed for successful resolution of construction disputes and repair of distress.

Peterson Geotechnical Group also works directly with homeowners that are experiencing cracking and damage inside their homes. Too often, we see homeowners consult directly with repair contractors who employ agressive sales tactics to sell unnecessary and costly repairs.

We work with homeowners to evaluate the cause of the cracking and to develop a repair. We then help the homeowner to choose the right repair contractor.

Why Choose Peterson Geotechnical Group?

Expert Witness Services

Comprehensive evaluations of construction defects for attorneys, developers, homebuilders, and subcontractors. Our expert witness testimony supports both plaintiffs and defendants in construction defect litigation involving residential, commercial, and municipal projects.

Insurance Claim Evaluations

Direct hire services for insurance companies to evaluate claims of loss. We provide objective technical analysis for insurance adjusters and carriers

Homeowner Investigations

Detailed evaluations to determine the cause of soil movement affecting interior and exterior finishes, flatwork, fences, and residential pools. We help homeowners understand the root causes of cracking and distress in their properties.

Frequently Asked Questions

Our reports often include site investigation findings, laboratory test results, engineering analysis, photographic documentation, and clear conclusions regarding causation. Reports are written to be understandable by both technical and non-technical audiences.

Yes, our licensed engineers have over 20 years of expert witness experience and regularly testify in construction defect cases throughout the southwestern United States. We provide both deposition and trial testimony.

We investigate foundation settlement, expansive soil movement, concrete defects, drainage problems, and related geotechnical issues in residential, commercial, and municipal construction projects.

Ready to Get Started?

Get expert forensic evaluation services backed by decades of experience and proven results in construction defect cases.