Laboratory and technical analysis and consulting services in the fields of fire debris analysis, arson analysis, failure analysis, analytical chemistry, metallurgical analysis and evaluation, field chemistry, gas chromotography and mass spectroscopy, explosive residue analysis, thermogravimetric analysis; analysis of fuels, oils, propane, odorant and flammable and combustible materials; environmental analysis, analysis of soils and water samples for various characteristics, content and contaminants; Air quality testing, analysis and consulting services; testing for and analysis of microbiological materials, molds, carbon dioxide, formaldehyde, temperature, humidity carbon monoxide, radon gas, particulates and volatile organic compounds' testing, analysis and consulting services for industrial and commercial facilities, ventilation systems, pollution sources, facility use and distribution of occupants; Materials analysis, testing and consulting services; analysis, testing and consulting services in the fields of mechanical testing, nondestructive testing, macroscopic examination, microscopic examination, and chemical analysis; Analysis, testing and consulting services for optics, surface flammability of materials, skid and slip testing, soil sampling and testing, ultrasonic testing, hydrostatic testing, mechanical testing, material fabrication, and pneumatic testing; Scale model construction services, namely construction of accurate dimension scale models of machines, geographic locations, environments and events for use in connection with the rendering of analysis, testing and consulting services; Materials engineering services and consulting, failure analysis services and consulting, expert witness services and research and testing services in all of the foregoing fields; Environmental services, namely analysis, testing and consulting services in the fields of chemistry, environmental science, pollutants and ground water contamination; Reviewing standards and practices to assure compliance with Federal, state, local and individually established laws, regulations and procedures in all of environmental impact and compliance, zoning, building and construction codes, safety and fire codes and health; air dispersion modeling and consulting services; environmental management and certification services, namely consulting on the proper and necessary steps to comply with and to certify compliance with environmental regulations, codes, laws and procedures; testing, analysis and evaluation of the environmental services of others for the purpose of ensuring regulatory and standards compliance; conducting asbestos and lead-based paint surveys; wetland delineation and assessment; environmental site assessment services and consulting; residential, commercial and industrial property condition inspections, evaluations and assessments; automotive, rail, shipping and heavy equipment condition inspections, evaluations and assessments; machinery and plant condition inspections, evaluations and assessments; ADA compliance consulting and evaluation services; bio-mechanical consulting and analysis services; forensic analysis services; modeling, animation and simulation services, namely creating and running models, animations and simulations of machines, geographic locations, environments and events for use in connection with the rendering of analysis, testing and consulting services

fire, arson and disaster investigation services and consultation; Insurance services, namely investigation services related to accidents, claims and events; transportation accident investigation, crash testing and reconstruction