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22 Years
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Emergency
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Trusted Geotechnical Engineering Services in Torrance
Hamilton & Associates was founded in 2004 to provide comprehensive geotechnical engineering, engineering geology, and materials testing services. Our expertise spans feasibility-level planning, design, construction stages, and post-construction monitoring for infrastructure, industrial, commercial, and residential projects. We specialize in managing project risks in challenging terrains and complex field logistics. Our team of industry-recognized professionals delivers innovative problem-solving solutions with a focus on cost-effectiveness and rapid response. We serve clients across California and the southwestern United States, including cities, municipalities, architectural firms, developers, and contractors.

Our services include site investigations, construction monitoring, material testing, and specialty geotechnical studies. We operate a fully equipped geomechanics laboratory in Torrance, California, staffed with certified technicians. Our experience includes over 1,000 landslide evaluations and remediation projects in Southern California. We maintain a commitment to technical excellence, client collaboration, and adherence to industry standards. Our work supports projects of all sizes, from small residential developments to large-scale infrastructure initiatives.
Services
Geotechnical Engineering Geology Assessments Earthquake Engineering Laboratory Testing Construction Inspection Forensic Evaluation Landslide Mitigation Site Investigations Materials Testing Foundation Design
Details
  • Year established: 2004
Highlights and features
  • We have over 20 years of combined experience in geotechnical engineering and site investigations.
  • Our team includes industry-recognized professionals with specialized expertise in complex terrains.
  • We provide rapid response and innovative problem-solving for project risk management.
  • Our fully equipped laboratory ensures accurate materials testing and analysis.
  • We have completed over 1,000 landslide and mudslide evaluations in Southern California.
What people say
Technical expertise Rapid response Complex terrain experience Accurate testing Professional team
Services
Geotechnical Engineering
We provide comprehensive geotechnical engineering services for infrastructure and development projects. Our expertise includes site investigations, foundation studies, and construction monitoring. We analyze soil mechanics and subsurface conditions to ensure safe, cost-effective project execution.
Landslide Mitigation
Our landslide mitigation services include assessment, repair, and prevention strategies for hillside properties. We conduct detailed geotechnical investigations and design remedial solutions for slopes ranging from small residential sites to large-scale developments across Southern California.
Laboratory Testing
Our accredited geomechanics laboratory performs soil and rock testing for construction projects. We offer classification, physical property analysis, and specialized geotechnical testing to meet ASTM and Caltrans standards for infrastructure development.
Earthquake Engineering
We specialize in seismic risk assessment and ground motion evaluation for earthquake-prone regions. Our services include liquefaction analysis, soil-structure interaction studies, and seismic design recommendations for infrastructure resilience.
Forensic Evaluation
Our forensic evaluation services investigate foundation failures and ground deformations. We identify causes of distress in structures, including expansive soils, sinkholes, and earthquake damage, and provide repair recommendations based on detailed site analysis.
Questions
What areas do you serve?
We primarily serve California and the southwestern United States, with expertise in Southern California geology.
Do you handle emergency landslide repairs?
Yes, we provide urgent assessment and mitigation services for landslide and mudslide damage.
What types of projects do you work on?
We support infrastructure, industrial, commercial, and residential projects of all sizes and complexity levels.
Are your technicians certified?
Yes, our laboratory staff includes certified technicians with expertise in geotechnical testing.
How can I request a consultation?
Contact us at +1 (888) 618-2190 for a free estimate and project evaluation.