Stairway Expert Witnesses
Stairway expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on stairway. The stairway expert witness listings on this page are typically from fields/areas of expertise such as: Premises Liability and Slip Trip & Fall.
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David Collette
Walkway Safety Auditor for Forensic Analysis
Substratum Group, Inc
Florida
Slip Trip & Fall, Premises Liability
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slip, trip, fall, stairway, ramp, sidewalk, lighting, cleaning, flooring, bath mats, parking stripes, tubs, tile, forensic analysis, walkway auditor, coefficient of friction, surface roughness, parking lot, ADA, OSHA
Mr. Collette has a degree in Mechanical Engineering and is a qualified Walkway Auditor. He has over 20 years of experience in developing, commercializing, analyzing, and troubleshooting walkway solutions including chemistry, tools, mats (walk-off, bath), cleaning processes, coatings, treatments, and flooring material selection. He worked in global innovation, product management/development, and customer solution development for DiverseyLever (institutional chemical business of Unilever), JohnsonDiversey (now Diversey), and Cintas.
Mr. Collette is a Walkway Audit Certificate Holder (#31) and has a Certificate in Assessing Walkway Safety from the University of Northern Texas. He provides walkway management services to commercial and institutional facilities across North America. Mr. Collette provies walkway management consulting and services to customers designing, planning, building, maintaining, and insuring facilities. Consulting services include flooring material testing and spec...
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David Collette
Walkway Safety Auditor for Forensic Analysis
Substratum Group, Inc
Loveland, Ohio
Slip Trip & Fall, Premises Liability
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slip, trip, fall, stairway, ramp, sidewalk, lighting, cleaning, flooring, bath mats, parking stripes, tubs, tile, forensic analysis, walkway auditor, coefficient of friction, surface roughness, parking lot, ADA, OSHA
Mr. Collette has a degree in Mechanical Engineering and is a qualified Walkway Auditor. He has over 20 years of experience in developing, commercializing, analyzing, and troubleshooting walkway solutions including chemistry, tools, mats (walk-off, bath), cleaning processes, coatings, treatments, and flooring material selection. He worked in global innovation, product management/development, and customer solution development for DiverseyLever (institutional chemical business of Unilever), JohnsonDiversey (now Diversey), and Cintas.
Mr. Collette is a Walkway Audit Certificate Holder (#31) and has a Certificate in Assessing Walkway Safety from the University of Northern Texas. He provides walkway management services to commercial and institutional facilities across North America. Mr. Collette provies walkway management consulting and services to customers designing, planning, building, maintaining, and insuring facilities. Consulting services include flooring material testing and spec...
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William H. ElDorado, PE, CXLT
Slip, Trip and Fall Expert Witness
ElDorado Forensics LLC
Lewisville, Texas
Slip Trip & Fall, Premises Liability
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ADA, Building Code, Foundation Movement, International Code Council, Means of Egress, Forensic Engineering, Ground Vibration, Slip Resistance, Stairway, Lighting, Property Damage, Handrail & Guardrail
Founded in February 2017, my practice is focused on investigations of premises liability and property damage matters for my client base that consists of attorneys, insurance carriers, self-insured entities and third-party administrators. The following site conditions are analyzed during investigation of premises liability matters: Egress Width, Stairways, Ramps, Slip Resistance, ADA, Trip Hazards, Curbs, Handrails, Guardrails, Step-downs, Doorways/Thresholds, Floor Mats, Lighting, Assembly, and Glass/Glazing. A typical premises liability investigation will involve initial review of documents & files, examination and detailed measurements of the incident area, testing, photograph documentation, analysis of data, review of applicable building codes and/or architectural standards, consultation with the jurisdiction, forming conclusions, producing an expert witness report, and if needed, providing live testimony at deposition or trial. To date I have testified live at 43 depositions...