1 Source Safety and Health, Inc. is a Safety and Health Management and Consulting firm for educational, insurance, commercial, residential, research, healthcare, and manufacturing facilities. 1Source’s team of professionals includes certified industrial hygienists, certified safety professionals, certified professional environmental auditors, and a certified professional ergonomist who can address every safety and health issue. One key measure of their success is that 1Source is the largest safety and health consulting firm with the most certified staff on the east coast. For more than 20 years, the professionals at 1Source have been committed to developing long-term, mutually beneficial professional relationships with our clients and business partners. Indoor Air Quality Management and Consultation:
Safety Management Systems:
Asbestos and Lead Management and Consultation:
Kenneth J. Shorter, MS, CSP, ARM, TCDS has over 30 years of experience planning and managing Construction and Demolition Safety for local, national, and international companies, including an extensive range of projects from rapid transit systems, airports, highways, hospitals, and landfills to tunnels, bridges, marine projects, and underground utility systems. He recently directed safety for the $1.3 billion expansion of the Bethesda Naval Hospital. Throughout his career, Mr. Shorter has been responsible for investigating and explaining why a wide range of complex accidents happened and how they could have been prevented.
Mr. Shorter has his Masters Degree in Safety and Professional Certifications in Safety, Risk Management, and Traffic Control Design. He is a member of the ANSI A10 Committee for the Safety of Construction and Demolition Operations which produces the national consensus safety standards for the industry. His expertise extends beyond OSHA to the U.S. Army Corp of Engineers, ANSI, NFPA, and a wide range of other consensus standards. A highly qualified Expert, Kenneth Shorter provides litigation support services for both Plaintiff and Defense.
Areas of Expertise:
William R. Acorn is founder of Acorn Consulting Services, LLC, an engineering firm. As a consulting mechanical engineer, Bill provides project analysis, forensic reconstructions and litigation support services relating to the design, delivery, and functioning of high-tech manufacturing facilities, semiconductor fabrication facilities, institutional laboratories, data centers, health care facilities and a variety of commercial buildings. He is a recognized expert in the evaluation of deficiencies in HVAC systems, cleanrooms, piping systems, refrigeration systems, construction defects, building and fire code compliance, and patent and trade secret disputes. He represents both plaintiffs and defendants.
Bill has more than 40 years of experience as a professional engineer and is a recognized expert in assessing, evaluating, remediating and providing testimony on complex project design, construction and operational matters. His consulting expertise has been influential in shaping approaches to code compliance and life safety in semiconductor and similar advanced technology facilities.
Building Systems Analysis:
Bill’s pragmatic approach to both forensic and litigation consulting as well as project consulting is based on more than 40 years of real-world experience as a design professional, mentor and forensic analyst, as well as many years as an instructor in professional and academic settings.
Represented both plaintiffs and defendants in a variety of jurisdictions throughout the US and Asia. Bill’s ability to explain complex issues to non-technical audiences, including juries, mediators and judges, is a key to successfully solving your litigation challenges.
Acorn Consulting Services
Consulting Services: Services range from peer review to conceptual design to development of strategies and programs for expedited project delivery.
Bill frequently acts as an owner’s agent and mentor, functioning as an extension of the owner’s project team. On other projects, Bill serves as a subject matter expert assisting project delivery firms in their development of viable solutions and review of construction documents.
As a project consultant, Bill assures the project gets off to the right start and provides his expertise through completion and operation to maximize return on investment.
Consulting Expertise Includes:
Julian M. Toneatto, PhD, PE, PP, has over 40 years of experience in Civil, Structural, and Environmental Engineering Consulting. Dr. Toneatto has a Doctorate in Structures and Dynamics and MBA in Finance. His former employers include the Department of Defense, U.S. Army Corps of Engineers, States, Municipalities, DOT, private and public firms, and the EXXON Corporation.
Dr. Toneatto served as a Professor of Civil Engineering and Course Director at the Department of Civil Engineering, U.S. Military Academy. He structured, revised, and taught courses in Advanced Structural Analysis, the Honors Course in Structural Analysis and Steel Design, and authored and taught Soil Mechanics. Dr. Toneatto has also served on the faculty at USMA (West Point): Department of Civil and Mechanical Engineering, Philadelphia University and The US Army Engineer School at Fort Leonard Wood, MO.
Litigation Support - Dr. Toneatto has been offering his expert witness services to the legal industry for decades. A Forensic Engineer, he provides expert reports, depositions, and court testimony in support of litigation.
Areas of Expertise:
Firm Profile: American Crane Training, Inspection & Certification, Inc. (AmCrane) is a multi-disciplinary professional firm that provides crane and heavy equipment training, inspections and certification across the US. AmCrane offers accident reconstruction and expert witness testimony NATIONALLY in Crane, Aerial Lift, Equipment Safety and Management Fields.
Professional Experience: Mr. Burt Thorpe is a qualified Expert Witness in cranes, aerial lifts and heavy equipment with over 35 years experience in crane safety, equipment ownership and operation. His experience includes 4 1/2 years with the largest road and bridge contractor in the Southeast, with company wide responsibility in all cranes, rigging, critical lifts and operators. Mr. Thorpe spent 10 years as the Secretary/Treasurer, General Manager of a multi-office, multi-state equipment dealer and owner of cranes and aerial lifts. Duties included their purchase, new and used sale, rental, inspection, maintenance, repair, assembly, disassembly, transport and management.
Direct Hands-On Experience In:
Memberships: ASSE, AGC, AEMP, NSC, CFSC Trades Worked: Millwright, Teamster, Ironworker, Crane Operator For more information, please contact us.
Peter Petrovsky, PE, CE, ME , has provided services as a consultant and an expert witness in applied Civil and Mechanical Engineering Science, Building, Infrastructure, and Earthwork Contracting. His strength and experience is to successfully combine engineering and applied mechanics with the field experience and contracting skills. He packages civil, mechanical engineering, as well as, general, engineering, earthwork and paving and hazardous waste contracting into one package for the use of his clients. His services also include construction job site safety in fire prevention and personnel protection.
Litigation Support - Mr. Petrovsky's shirtsleeve approach to problem solving gives him the ability to distill complex technical issues to a palatable presentation in the appropriate forum. Serving the legal industry for 25 years, he has been retained in over 600 plaintiff and defense cases, been deposed over 200 times, and given testimony approximately 100 times. Mr. Petrovsky's services include testing and analysis, trial preparation case analysis, deposition review and expert summary, evidence presentation, consulting, report writing, court exhibits, static and computer depictions, construction and engineering contract analysis, accident reconstruction, and interpretation of administrative regulations. He has assisted counsel on cases in California, New York, Indiana, Pennsylvania, Hawaii, Kentucky, and Nevada.
Areas of Expertise:
Atlantic Environmental Inc. has provided expert services on Environmental, Health and Safety issues for the past 40 years. We translate highly technical, scientific information into real and practical terms to assist attorneys in providing the best legal advice and direction in litigation issues involving chemical and environmental issues. We have substantial experience in appearing for deposition and trial as an expert witness
Areas of Expertise:
Robert E. Sheriff, MS, CIH, CSP is the CEO and President of Atlantic Environmental Inc which he founded in 1978.. He earned his MS in Preventative Medicine and Environmental Health and his BS in Zoology. Mr. Sheriff was a former Manager of Health Safety & Environmental for Sun Chemical Corporation and an Industrial Hygienist and Loss Control Rep. for Continental Insurance Co. He served in the US Army - Vietnam Era. He is a Past-President of the American Industrial Hygiene Association(AIHA) He has acted as Expert Witness in Asbestos Personal Injury Litigation(Defense), Industrial Hygiene, Occupational Disease, and Indoor Air Quality/Mold over the last 25 years.
Henry P. Shotwell, Ph.D., CIH is the Senior Consultant of Atlantic Environmental Inc. He earned a Ph.D. in Systems Safety Engineering, an MS in Biomedical Sciences and a BS in Biology & Chemistry. Dr. Shotwell is a former Director, IH & Safety for Environmental Waste Management Associates and a former Manager of Health & Environmental Safety for Sun Chemical. He has acted as Expert Witness in a variety of Industrial Hygiene, Mold, and Toxic Tort cases as both plaintiff and defense expert.
|Midwest Regional Office|
819 S. Wabash Ave., Suite 700
Chicago, IL 60605
|New York City and New England Office|
712 South Britain Road
Southbury, CT 06488
|Northern California Office|
101 Parkshore Drive Suite 100
Folsom, CA 95630
|Southern California Office|
17901 Von Karman Ave Suite 600
Irvine, CA 92614
Dennis W. Eckstine is an expert on cranes, aerial work platforms, various types of lifting equipment, heavy duty trucks, carriers, and other similiar construction, industrial and agricultural equipment. He has held senior positions in engineering, quality, product safety and reliability for major manufacturers including representing the company at trial.
Through his active involvement in current standards committees, his education, and his engineering and product safety experience at Grove Worldwide, Mr. Eckstine brings a solid scientific and practical background to his clients. He was previously Vice President, Senior Director of Product Safety & Reliability, and Director of Engineering Administration for different major manufacturers. He possesses a BSME and MBA.
Mr. Eckstine started as a full time employee in the construction equipment industry in 1971 for Grove. He is currently a member of numerous committees within the organizations of ANSI (American National Standards Institute), SAE (Society of Automotive Engineering), ISO, and National Commission for the Certification of Crane Operators. Mr. Eckstine was the founding International Chairman of ISO TC 214 for Elevating Work Platforms. He is currently International Chairman of ISO TC 96 SC 6 for Mobile Cranes, and a Commissioner of CCO.
|- Piping & pipe supports|
- Structural failure of products
- Failure analysis
- Industrial asbestos
- Seismic analysis
- Fire protection
- Pressure vessels
- Heat transfer analysis
- Environmental qualification of equipment
- Product design
- Patent information
Prof. Makarand (Mark) Hastak, PhD, PE, CCP, is the Professor and Head of the Division of Construction Engineering and Management as well as Professor of Civil Engineering at Purdue University. Dr. Hastak has been involved with the construction industry for the past 32 years providing his expertise through consulting, research, teaching, and service to the industry. He is a world renowned expert in the area of construction engineering and management including process improvement, disaster risk reduction, resilience and capacity building, infrastructure management, intelligent planning for the built environment, cost control, project management decision-making, risk management, and strategic planning. Dr. Hastak is a Professional Engineer (PE) and a Certified Cost Professional (CCP). Prof. Hastak has worked on numerous projects sponsored by the Construction Industry Institute (CII), NSF, State DOTs, and City Agencies. He has authored over 200 publications on process improvement, project controls, capital rehabilitation planning, strategic planning, and decision-making. He has co-authored a widely used book on Infrastructure Planning, Engineering, and Economics (McGraw-Hill 2006 and 2015). Dr. Hastak served on the Education Board of the Association for Advancement of Cost Engineering (2004-2016). He was Editor for two AACE books, the Skills and Knowledge of Cost Engineering (6th Ed. 2015) and the CCP Certification Study Guide (2nd Ed. 2016). He was also the Editor-in-Chief of the ASCE Journal of Management in Engineering (2009-2016). Dr. Hastak has given over 40 keynotes and invited lectures around the world. As a prominent educator and consultant, he also engages in developing training material and workshops as well as regularly teaching professional courses for the A/E/C industry. His services include consultation, on-site investigation, data collection, assessment, and reporting. He has completed the 30-Hour OSHA Hazard Recognition Training for the Construction Industry
Dr. Hastak Lectures at the 2015 International Conference on Building Resilience
Litigation Support - Dr. Hastak offers expert witness services to attorneys representing both plaintiff and defendant. He has served as an Expert Witness on six cases since 2017 and was deposed on two plus one evidence deposition. His services include case reviews, written reports, depositions, arbitrations, and trial testimony as needed.
Areas of Expertise: