Building Science Expert Witnesses

Industrial Hygiene, Toxicology - Indoor Air Quality, Exposure risk, Risk Assessment, Legionella, Legionnaires disease, PFAS, Environmental Science, Building science, Mold, Bacteria, Dose Assessment, Heavy Metal, Risk, Pesticide, PCB, Food, Waterborne Pathogens, Product Safety, OSHA, Antimicrobial

Problem solving Certified Industrial Hygienist (CIH) with over 16 years of experience evaluating environmental and occupational exposures to chemicals and biological agents (e.g., bacteria) from the industrial hygiene and toxicology perspective. History of performing human health risk assessments at contaminated sites using U.S. EPA and state regulatory guidelines and monitoring remediation activities at those sites enabling me to analyze risk and determine if any workers or residents would be impacted by residual contamination and/or remediation activities. I perform indoor environmental quality assessments to evaluate exposure impacts on building occupants - including Legionella and water quality assessments - at healthcare, residential, commercial, and industrial facilities as part of the comprehensive overall building science aspect of indoor environmental quality. Experience co-authoring industry guidance on COVID-19 and presented on COVID-19 at a number of conferences as an...

Architecture, Construction Defects - Architectural Practice-Standard of Care, Zoning Regulations, Building Laws-Codes, Building Design/Engineering, Architectural Standards, Building/Site Planning,ADAAG Compliance, Construction Disputes/Claims, Building Exteriors/Envelopes, Reference Standards, Fire-rated Assemblies, Building Science

JOHN MCLEAN ARCHITECT See complete professional history including projects, lectures, exhibitions and awards at: https://johnmcleanarchitect.com/architect-mclean.htm CREDENTIALS Architect: Practice registered in New York; Licenses have been issued by NY, NJ, PA, IL, CT, LA, & Israel ■ Board Certified, National Council of Architectural Registration Boards (NCARB) EXPERT TESTIMONY Forty-five years of design experience as a practicing architect and industrial designer enhances the depth and authority of Mclean’s testimony. Has prepared and presented architectural testimony regarding design, construction, professional practice, land use and zoning on behalf of architects, property and building owners, developers, civic groups, and home owners. Expert Reports have addressed: ■ The standard of care exercised in the practice of architecture ■ Architect as fiduciary ■ Architectural design and constructability claims ■ Construction disputes ■ Contracts for construction ■ Professional pra...

Mechanical Engineering, HVAC - Building Science, Insulation, Building Assessment, HVAC, Water Intrusion, Design Flaw/Defect/Failure, Condensation, Buildings, Forensic Analysis, Building Envelope, Building Forensics, Humidity Control

Mr. Middlebrooks is an experienced mechanical engineer specializing in evaluating failures of HVAC systems and their impact on wall and roof assemblies. He regularly provides opinions based on analysis of cooling and dehumidification design strategies and the occurrence of condensation on surfaces such as insulated pipes and within wall systems.