safety engineer expert witness accident prevention reconstruction consulting and analysis OSHA MSHASAFETYBIZ, INC.

Safety Engineering Services

Jay W. Preston, CSP, PE, CMIOSH, President and CEO

Safety Engineer.......Accident Prevention Consulting.......Forensic Safety Engineering.......Accident Investigation.......Accident Reconstruction.......Safety Training.......College Safety Instruction.......Emergency Preparedness.......Safety and  Accident Prevention Expertise and Experience.....Expert Witness......

 German safety engineer  sicherheit ingenieure VDSI arbeitschutz unfall verhutung arbeitsicherheitSpanish seguridad ingeniero safety engineer seguridad de trabajojapan safety engineer japanese anzen accident prevention chuo rodo saigai boshi kyokaiClick:  safety engineer, AQUATIC, swimming safety water safety diving safety pool safety boatingsafety marine and maritime safety construction safety building industry safety site specific safety programs elevator and escalator safety fall safety fall prevention lifelines and lanyards trips slips stumbles falls wheelstops, speed bumps tripping hazards building code compliance defenestration stairway falls balcony falls sidewalk falls walkway falls prevention safety fire safety and fire prevention, automatic sprinklers Glass and architectural glazing safety impact prevention and analysis human factors in accident prevention and safety population stereotypes and expectations industrial safety and accident prevention production machinery safety agricultural safety foodindustry safety plastic and composition material safety woodworking safety metalworking safety rubber industry safety, machine guarding, lock out tag out, OSHA, Cal-Osha manual and mechanical material handling safety and accident prevention forklift safety crane safety conveyor safety Petroleum industry safety drilling rig safety offshore production safety oil industry safety refinery safety playground safety recreational safety hiking and mountaineering safety and accident prevention slip testing slipperiness testing slip and fall accident prevention and safety,tribometry,tribometrist,tribometer motor vehicle and transportation safety and accident prevention trucking safety and accident prevention


Jay W. Preston, CEO

Click for Resumé

Human Factors


I can dig it! bumper sticker

Search for Specifics:

Travel Deals and Discounts for Frugal Jet-setters!

Amazing Travel Packages!

Get YOUR Piece of Travel Action

Hit Counter




ADVENTURE04   ADVENTURE08Yujin Preston '79-'99

Resumé of Jay William Preston, CSP, PE,

President and Chief Executive Officer, Safetybiz, Inc.


Call (310) 645-8789 for information.

bulletFax (310) 645-8788


Jay W. Preston is currently the President and CEO of Safetybiz, Inc. (founded 2005).

Since 1978. General Safety Engineering Consulting with emphasis on worker safety, industrial product safety, third party safety, accident prevention, and loss control. Development of safety programs for many areas of accident prevention including trucking. Broad spectrum safety training and course development for supervisors and workers in many industries. Expert testimony and safety engineering case management (247 jury trials as of 04/13/2011). Accident Investigation and Reconstruction. Research. Communication. Instruction. Accident reconstruction and analysis to determine causes and suggest solutions. Service to the legal community as forensic safety engineering expert.


Nine years of progressively increasing responsibility with major multi-line insurance companies. Loss Prevention Representative with Liberty Mutual (69-71). Underwriting Surveyor for Chubb/Pacific Indemnity (71-74). Senior Safety Specialist and Loss Prevention Manager for Great American (74-78). All experience was in the safety engineering arms of the respective companies. Activities were hazard evaluation and safety improvement of prospects and policyholders. Attention to aspects of product hazard control and employee and public safety. Assistance to policyholders in optimal accident and cost reduction by establishing and training their employees with such continuing functions as accident investigation, hazard analysis, hazard control, and motivation.


B.A. Business Administration, University of the Pacific, Stockton (1969) with emphasis on marketing, accounting, and legal aspects of business. Industrial Safety and Fire Protection Class, Los Angeles Trade Technical College (1972). M.S. Safety, University of Southern California (1974); M.S. Systems Management, U. of Southern California (1975) with emphasis on products liability analysis and prevention. Heavy involvement with human factors in accident causation. Considerable study of accident investigation, reconstruction, analysis, CPSA, OSHA, CAL/OSHA regulations. Graduate of Factory Insurance Association (FIA) Fire Protection Course.


Active member of the American Society of Safety Engineers, Los Angeles Chapter. Chapter President for 82-83 year. Involvement with Professional Development Committee teaching classes for associates. 85-87 Administrator ASSE Consultants` Division. 86-87 ASSE Vice President-Divisions. Los Angeles Chapter Secretary-Recorder 98-99, Assembly Delegate 00-02.  

Chartered (2008) Member Institution of Occupational Safety and Health (United Kingdom),  Former Professional Member: International Conference of Building Officials.  Member ASTM F-13 Committee on Safety and Traction of Footwear.

Past member System Safety Society, Safety Institute of Australia,  japan safety engineer anzen accident preventionChuo Rodo Saigai Boshi Kyokai (Industrial Accident Prevention Society [Japan]), and Verband Deutscher Sicherheits Ingenieure (Germany),



United States: Accident prevention consultation and training or forensic safety engineering conducted in California, Arizona, Utah, Alaska, New Mexico, Nevada, Wyoming, Idaho, Montana, Colorado, Hawaii, Washington, Illinois, Ohio, Mississippi, Georgia, Florida, Vermont, Massachusetts, and U.S. Virgin Islands.

Canada: Casualty loss control inspection and consulting.

Chile: Forestry and silviculture safety seminar.

Guatemala: Mine safety consultation.

Zambia: Mine safety consultation.

India:  Conducted three Crane Safety Workshops


As Adjunct Professor of Safety taught Safety Technology courses and Graduate Level Physical Hazards courses at U. of Southern California. Periodic lecturer in industrial accident investigation. Taught Safety Professional course for College of Insurance and System and Industrial Safety courses for Cal-State University, Long Beach and Los Angeles. Speaking to various professional and service organizations on safety subjects. Developed and have taught courses for National Safety Council (NSC) (Los Angeles Chapter). Several articles or commentaries published in journals. NSC Defensive Driving Course Instructor. Liberty Mutual Decision Driving Instructor.  Consultant for safety training course development. Served on California Professional Safety Engineer Examination Committee.  Former Board Member: Head Protection Research Laboratory (HPRL).


Copyright 2000 - 2011, Jay W. Preston.  Distribution permission granted when this notice is printed in full.  For questions or comments: contact  The J-P, Plus Design and SAFETYBIZ. are registered service marks of Jay William Preston. Permission for use of specific Safety Subject Information is only granted when this notice is printed in full and Preston has been contacted by phone, fax, or email prior to use.