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Business Details
29 Years
experience
Expert Environmental Consulting Services in San Diego
Investigative Science & Engineering has been delivering technical and scientific consulting services since 1997, specializing in environmental, engineering, and forensic solutions. Our team combines interdisciplinary expertise with advanced laboratory capabilities to address complex challenges in acoustics, vibration analysis, air quality, and compliance with CEQA/NEPA regulations. With reinvestment in R&D driving continuous innovation, we provide tailored solutions for large-scale infrastructure projects and diverse industries. Our laboratory standards align with ANSI, ASTM, ISO, and NIST benchmarks, ensuring precision in every assessment. For over 25 years, we have maintained a reputation for excellence through rigorous scientific methodology and client-focused problem-solving.

Our proprietary tools like the ISE Industrial Source Model (IS3) and Rayleigh Wave seismic prediction model demonstrate our technical leadership. Headquartered in San Diego, we serve clients across engineering, environmental, military, and legal sectors. Our commitment to quality is reflected in 3,500+ technical assessments and custom noise control solutions implemented globally. We distinguish ourselves through forensic analysis grounded in fundamental physics rather than generalized approaches. This dedication to scientific rigor positions us as trusted partners for mission-critical projects requiring unparalleled technical expertise.
Services
Acoustics Analysis Vibration Monitoring Air Quality Studies GIS Mapping Expert Witness Noise Control Environmental Compliance Seismic Testing Structural Dynamics Forensic Engineering
Details
  • Year established: 1997
Highlights and features
  • We have over 25 years of experience in technical consulting
  • Our in-house laboratory rivals university facilities
  • We specialize in interdisciplinary solutions
  • We reinvest in R&D for innovative methods
  • We ensure compliance with CEQA and NEPA
Associations and certifications
  • ANSI
  • ASTM
  • ISO
  • NIST
Services
Acoustics Analysis
Our acoustics analysis services address noise pollution challenges across industries. We provide environmental noise studies, structural acoustics assessments, and custom mitigation solutions. With 3,500+ technical assessments completed, our laboratory capabilities include advanced sound modeling and vibration analysis using GPS-synchronized atomic time standards.
Vibration Monitoring
We specialize in vibration analysis for construction, transportation, and industrial applications. Our services include blast response mitigation, seismic testing, and structural dynamics assessments. Using proprietary tools like the R-Wave model, we predict and control vibration impacts with high precision for infrastructure projects.
Environmental Compliance
Our compliance services cover CEQA/NEPA requirements with environmental impact reports, air quality conformity studies, and photometric assessments. We help clients navigate regulatory frameworks through comprehensive planning and documentation that balances development needs with environmental protection.
Forensic Engineering
We conduct forensic investigations grounded in physical science fundamentals. Our team performs kinetic and kinematic analyses for accident reconstruction, construction defect evaluation, and failure analysis. We also provide expert witness testimony and scientific demonstrations for legal proceedings.
GIS Mapping
Our GIS solutions integrate with environmental and engineering projects through spatial data analysis and mapping. We support infrastructure planning, environmental assessments, and historical preservation efforts with accurate geospatial information systems tailored to project requirements.
Questions
What environmental services do you offer?
We provide acoustics, vibration analysis, air quality studies, CEQA/NEPA compliance, and environmental impact reporting services.
Do you handle forensic engineering cases?
Yes, we specialize in forensic analysis using fundamental physics principles for accident reconstruction and failure analysis.
Are your laboratory standards certified?
Our lab meets ANSI, ASTM, ISO, and NIST traceability standards with advanced instrumentation capabilities.
What geographic areas do you serve?
While based in San Diego, we work on projects nationwide and internationally.
How do you ensure project compliance?
We maintain CEQA/NEPA compliance through specialized environmental planning and impact assessment services.