Los Angeles, CA
ACC Environmental Consultants is a 100% employee-owned environmental consulting firm established in 1986, providing environmental testing, inspection, consulting, and litigation support services from their downtown Los Angeles office.
Specialties: Environmental Testing & Inspection, Asbestos & Lead Surveys, Indoor Air Quality, Litigation Support
View Profile →Los Angeles, CA
Ashworth Leininger Group provides environmental compliance consulting and expert witness services, with principals admitted as expert witnesses in litigation matters involving the federal Clean Air Act and California Clean Air Act.
Specialties: Air Quality Compliance, Environmental Permitting, Expert Witness Testimony, Clean Air Act Litigation
View Profile →Anaheim Hills, CA
Founded in 1993, Bert L. Howe & Associates is a full-service construction claims and litigation support firm with over 9,000 construction-related expert witness designations across structural, electrical, and mechanical engineering disciplines.
Specialties: Construction Defect Claims, Expert Witness Testimony, Forensic Engineering, Structural Engineering
View Profile →Glendale, CA
BTI Appraisal is a certified Los Angeles-area real estate appraisal company with over 40 years of experience in providing expert witness testimony for property damage assessment, machinery and equipment valuation, and business goodwill cases.
Specialties: Property Damage Assessment, Real Estate Appraisal, Expert Witness Testimony, Business Valuation
View Profile →Long Beach, CA
California Consultants, led by founder Barry Taheri, provides forensic construction investigation, building envelope analysis, and expert witness services with over 24 years of experience in building science and waterproofing systems.
Specialties: Building Envelope Investigation, Waterproofing Systems, Construction Defect Analysis, Expert Witness Testimony
View Profile →Los Angeles, CA
Clearline Forensics serves the greater Los Angeles area with forensic investigation expertise including fire origin and cause determination, structural failure analysis, and litigation support through expert witness testimony.
Specialties: Forensic Investigation, Fire Origin & Cause, Expert Testimony, Failure Analysis
Los Angeles, CA
Daniel F. Johnson Forensic Services provides electrical forensic investigation and expert witness services in Los Angeles and Southern California, specializing in construction defect, arson, and personal injury electrical cases.
Specialties: Electrical Forensic Investigation, Construction Defect Analysis, Expert Witness Testimony, Electrical Fire Investigation
View Profile →Los Angeles, CA
Donan Forensics provides forensic engineering and investigation services from their Los Angeles office, with a nationwide team of licensed engineers who investigate property losses caused by fire, wind, lightning, hail, flood, and more.
Specialties: Property Loss Investigation, Fire Cause & Origin, Forensic Engineering, Expert Witness Testimony
View Profile →Los Angeles, CA
DTR Consulting Services is a specialized architectural firm providing building envelope, waterproofing consulting, and forensic investigation services from their Los Angeles office, with expertise in construction defect analysis.
Specialties: Building Envelope Consulting, Waterproofing Systems, Forensic Investigation, Construction Specifications
View Profile →Los Angeles, CA
EFI Global, part of Sedgwick, is a full-service international provider of fire investigation, forensic engineering, and environmental consulting services with a Los Angeles service center and over 400 licensed professionals.
Specialties: Fire Origin & Cause, Forensic Engineering, Environmental Consulting, Expert Witness Testimony
View Profile →Los Angeles, CA
Envista Forensics provides multi-disciplinary forensic consulting services to insurance, legal, and commercial clients from their Los Angeles office, delivering expert investigation and analysis across engineering disciplines.
Specialties: Forensic Engineering, Fire Origin & Cause, Structural Analysis, Expert Witness Testimony
View Profile →Los Angeles, CA
Engineering Specialists, Inc. brings over three decades of forensic engineering expertise to the Los Angeles market. Located at 11500 W. Olympic Blvd, ESI's LA office provides local expert witness services, fire investigation, and structural analysis for Southern California attorneys and insurance carriers.
Specialties: Forensic Engineering, Fire Investigation, Structural Analysis, Expert Witness Testimony, Construction Defect Analysis, Property Damage Assessment
Los Angeles, CA
Exponent's Los Angeles office houses a team of scientists, engineers, and consultants who perform research, analysis, and expert witness testimony across more than 90 technical disciplines.
Specialties: Forensic Engineering, Fire & Explosion Investigation, Mechanical Engineering, Failure Analysis
View Profile →Los Angeles, CA
FACS has provided certified industrial hygiene and environmental consulting services since 1986, including asbestos, lead, and mold surveys, indoor air quality evaluations, and litigation support from their Los Angeles office.
Specialties: Industrial Hygiene, Asbestos & Lead Surveys, Indoor Air Quality, Environmental Litigation Support
View Profile →Pasadena, CA
ForensisGroup has connected attorneys and law firms with fully vetted expert witnesses across all disciplines since 1991, trusted in over 30,000 legal cases nationwide from their Pasadena headquarters.
Specialties: Expert Witness Referral Services, Forensic Engineering Consulting, Construction Expert Witnesses, Litigation Support
View Profile →Long Beach, CA
Since 1971, Garrett Forensics has provided superior forensic investigations, analysis, and expert witness testimony across multiple engineering disciplines including electrical, mechanical, civil/structural, and fire investigation.
Specialties: Forensic Investigations, Fire & Arson Investigation, Electrical Engineering, Accident Reconstruction
View Profile →Irvine, CA
Gentosi Construction Consulting is a second-generation family-owned firm providing construction consulting, litigation support, and expert witness services for commercial, industrial, and residential construction law cases in Southern California.
Specialties: Construction Defect Investigation, Cost Estimating, Construction Management, Expert Witness Testimony
View Profile →Los Angeles, CA
Haag is a multi-faceted forensic engineering and consulting company established in 1924, specializing in property damage assessment, failure analysis, and expert witness testimony for civil, structural, mechanical, and electrical engineering cases.
Specialties: Property Damage Assessment, Failure Analysis, Roofing & Building Envelope, Expert Witness Testimony
View Profile →Los Angeles, CA
J.S. Held is a global consulting firm whose forensic engineering experts provide detailed analyses of defects, failures, and collapses from their downtown Los Angeles office, covering structural, mechanical, electrical, and geotechnical disciplines.
Specialties: Forensic Engineering, Construction Defect Assessment, Structural Analysis, Expert Witness Testimony
View Profile →Los Angeles, CA
Kleinfelder provides environmental engineering, geotechnical, and construction services from their downtown Los Angeles office, with environmental engineers and scientists delivering full lifecycle solutions from site assessment through remediation.
Specialties: Environmental Remediation, Geotechnical Engineering, Environmental Site Assessment, Construction Services
View Profile →Laguna Hills, CA
MEA Forensic provides forensic engineering services from their Southern California office, with experts in collision reconstruction, biomechanical engineering, and mechanical failure analysis.
Specialties: Collision Reconstruction, Biomechanical Engineering, Forensic Engineering, Expert Witness Testimony
View Profile →Los Angeles, CA
MKA International provides construction consulting, forensic engineering, and property damage assessment services with a Los Angeles office, drawing on over 40 years of experience in builders risk insurance claims and construction defect litigation.
Specialties: Construction Consulting, Property Damage Assessment, Builders Risk Claims, Expert Witness Testimony
View Profile →Irvine, CA
Nelson Forensics provides forensic engineering, architectural, and scientific services from their Irvine, California office, identifying damage and developing remediation solutions for buildings and property caused by natural perils, misuse, and construction errors.
Specialties: Building Damage Assessment, Construction Defect Analysis, Remediation Design, Expert Witness Testimony
View Profile →Los Angeles, CA
Peter T. Erdelyi & Associates is a trusted structural engineering firm in Los Angeles since 1978, offering expert witness services, structural design, inspections, and forensic engineering with over 10,000 structures designed.
Specialties: Structural Engineering, Expert Witness Testimony, Structural Inspections, Forensic Structural Analysis
View Profile →Los Angeles, CA
PSFEG is a structural and forensic engineering firm headquartered in downtown Los Angeles, providing forensic structural analysis, expert witness testimony, and structural engineering services across 27 locations worldwide.
Specialties: Structural Forensic Engineering, Failure Analysis, Expert Witness Testimony, Seismic Assessment
View Profile →Rancho Cucamonga, CA
Pyrocop, Inc. is a Southern California-based fire investigation and consulting company led by Robert L. Rowe, a Certified Fire Investigator who has investigated over 1,100 fires and testified as an expert witness in civil and criminal court.
Specialties: Fire Origin & Cause, Fire Code Compliance, Expert Witness Testimony, Hazardous Materials Investigation
View Profile →Santa Barbara, CA
Rappaport Consulting is a fire investigation and consulting firm led by Robert Rappaport, a Certified Fire Investigator with over 30 years of fire service experience and more than 3,000 fires investigated.
Specialties: Fire Origin & Cause, Arson Investigation, Fire & Life Safety, Expert Witness Testimony
View Profile →Woodland Hills, CA
Rimkus Consulting Group is a worldwide leader in forensic consulting with a Woodland Hills office, specializing in forensic engineering, construction dispute resolution, and property damage investigation.
Specialties: Forensic Engineering, Construction Dispute Resolution, Electrical Engineering, Property Damage Investigation
View Profile →Newport Beach, CA
Robson Forensic is an employee-owned multidisciplinary forensic firm providing forensic engineers, architects, scientists, and technical experts to the legal profession and insurance industry from their Southern California office.
Specialties: Forensic Engineering, Electrical Engineering, Structural Engineering, Expert Witness Testimony
View Profile →Westlake Village, CA
RZ Engineering Corporation provides structural engineering, forensic engineering, and expert witness services in the greater Los Angeles area, with over 36 years of design experience in commercial, medical, educational, industrial, and residential projects.
Specialties: Structural Engineering, Forensic Engineering, Failure Analysis, Expert Witness Testimony
View Profile →Chatsworth, CA
Scott Cohen is a licensed contractor and construction defect expert witness based in Chatsworth, CA with over 35 years of contracting experience and a California Contractors State License Board Industry Expert designation.
Specialties: Construction Defect Analysis, Swimming Pool Defects, Expert Witness Testimony, Contractor Standard of Care
View Profile →Woodland Hills, CA
Unified Building Sciences & Engineering provides forensic and design services since 1984, specializing in property damage consulting, construction deficiency analysis, and expert witness services for insurance and legal professionals.
Specialties: Property Damage Consulting, Construction Deficiency Analysis, Fire Cause & Origin, Expert Witness Testimony
View Profile →Los Angeles, CA
VERTEX is a premier construction claims firm providing expert witness and forensic consulting services from their Los Angeles office, with experts who have individually testified over 150 times in state and federal courts.
Specialties: Construction Claims, Expert Witness Testimony, Forensic Engineering, Cost Estimating
View Profile →Pasadena, CA
WJE is a leading forensic engineering firm providing engineering, architecture, and materials science services from their Pasadena office, with expertise from over 175,000 projects since 1956.
Specialties: Structural Engineering, Forensic Engineering, Materials Science, Construction Defect Assessment
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