
Safety Management Systems:Mold, Bacteria and other Microbiological Assessments: Odor Surveys and Assessments Investigative Indoor Air Quality Surveys Proactive Indoor Air Quality Surveys Planned Indoor Air Quality Management Programs Environmental-Related Disease Investigations Legionella and Legionnaires Disease Safety Program Management
Asbestos and Lead Management and Consultation:Ergonomics Programs Safety Program Development Occupational Health / Industrial Hygiene Construction Safety Services Managed Outsourcing Training Program Services OSHA VPP (Voluntary Protection Program) Safety and Health Audits Noise Exposure Evaluation and Control
Asbestos Surveys and Investigations Asbestos Abatement Project Design Environmental Quality Assurance Monitoring Asbestos Operations and Maintenance Programs


| New Jersey Office: PMB 4066 55 Madison Avenue - Ste 400 Morristown, NJ 07960 T: (973) 401-0010 F: (973) 401-0056 | New Hampshire Office: Analytic Engineering 105 Juniper Ridge Road Gilford, NH 03249 T: (603) 293-4477 F: (603) 293-4142 |
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Every aspect of our firm is designed to serve our clients needs; conference rooms for mediations and depositions, a research and testing lab, secured evidence storage, facilities for expert inspections, and easy access to airport and hotel facilities for our out-of-town clients. We are truly a full service engineering firm.All Areas of Accident Reconstruction Failure Analysis Product Design Product Development Product Delivery Material Handling System Computer Animation, Electronic Graphics and Video Reenactment
Our clients consist of insurance companies, claim adjusting firms, attorneys, law firms, large corporations, small businesses, production facilities and appraisal companies.Structural Failures, Condition Assessment and Construction Issues/LITIGATION Fire Origin and Cause Investigations Heavy Equipment Failures Machinery / Material Failures Moisture Intrusion / Damage IAQ Evaluation CRASH / ACCIDENT Reconstruction Storm Damage Evaluation Sinkhole / Settlement Evaluations Roof Systems, Stucco and EIFS Evaluations Subrogation Analysis Litigation Support Eminent Domain / Land Planning

David L. Ross has over thirty years of expertise in Residential, Commercial, Institutional, and Public Works Construction Projects. He has the knowledge and experience required to be particularly successful in construction claims management and resolution. Mr. Ross has testified as a designated construction expert on numerous occasions and has consulted for owners, contractors, insurance companies, design firms, construction industry specialists, and law firms in a wide range of construction-related claims.
Troy V. Sutton provides full time Construction Consulting Support services for DRA. Mr. Sutton's responsibilities include reviewing contract related documentation (e.g. contracts, drawings, specifications, PCOs, Cos, RFIs, CPM schedules, Pos, invoices, procurement records, bid sheets, Pay Apps, engineer reports, testing reports, meeting minutes, correspondence, etc.), preparing claims documents for mediation, arbitration or litigation, and draft Dispute Review Board (Arbitrator/Mediator panel) opinions & recommendations on multi-million dollar public works projects.
Areas of Animation Expertise:KSR v. Teleflex - Landmark unanimous U.S. Supreme Court case on obviousness regarding patent claims. The U.S. Solicitor General noted, "[The] petitioner has supplied an animation that helpfully illustrates the point." Sprint v. Vonage - $80 million settlement for DI client Sprint. Jurors said that DI's animated tutorial made Sprint's patent claims easy to understand. Affymetrix v. Illumina - $90 million settlement for DI client Affymetrix. DI’s graphics helped Affymetrix show that Illumina infringed several of its patents.
Intellectual Property: Mechanical Intellectual Property: Electronics Intellectual Property: Biotechnology Medical Devices Aviation Ground Vehicle General & Product Liability Construction

| Engineering Investigations | |
Fire / Explosion Origin and Cause | Roofing Investigations |