Bill Greene

Bill Greene

Advantagement LLC
PO Box 30325
Palm Beach Gardens , FL 33408
Mobile: 561-775-7911
Office: 772-405-7502


Using 21st century 3D Scanning technologies, we measure objects to millionths of an inch accuracy, then perform comparisons and analysis to find the cause of physical product failure. See for further information and some example case results.

The chief focus for forensic engineers is to determine the cause of failure of any product. At Advantagement, we go far past that to give our clients a great deal more:

• What happened?
• Why did it happen?
• Who, if anyone, caused it to happen?
• How we can avoid it happening again?
• How much it will cost to eliminate the product failure cost?

Regardless of size and scope, your case needs the combination of scientific rigor, engineering expertise, cutting edge technology and expert testimony that only Advantagement can offer. Contact us today to discuss the capabilities we can deliver for your case, situation, and/or need.

3D scanning and dimensional quality inspection, metallurgical analysis and engineering evaluations:
• Product failure analysis to identify root cause, including manufacturing processes, and service usage investigation.
• Analysis of product manufactured quality conformance or non-conformance to design documentation and specifications.
• Comparison of product performance to exemplar product, design documents and product specifications, including nominal and tolerance measurement, and intended vs. experienced use.
Highly visual engineering reports explaining solid scientific conclusions.
Professional persuasive expert witness deposition and testimony.

Areas of Expertise

  • Failure Analysis
  • Materials
  • Mechanical Engineering
  • Metallurgy
  • Products Liability

Expert Background

Q: Please list your professional accreditations, degrees, licenses, and certificates granted:
A: Bachelor of Science Metallurgical Engineering and Economics. University of Arizona. Graduated top of my class.
We are master practitioners of 21st century metrology using very accurate 3D Scanners and Computer Aided Inspection investigation tools.
Our dimensional inspection process is ISO 17025 accredited to accuracies of +/- 2 microns (+/-0.000078 inches).
Q: Have any of your accreditations ever been investigated, suspended or removed? (if yes, explain)
A: No.
We are very conscientious to stay well within our domain expertise, as any litigation professional should well appreciate.
Q: On how many occasions have you been retained as an expert?
A: All count and percentage figures are as of March 2018 profile update.
Contracted in fourteen (14) cases.
Example failed products investigated:
house arrest ankle transmitter
truck air-brake valve
hip implant (multiple)
motorcycle gas tank cap
safety grab bar
boat ladder
Q: For what area(s) of expertise have you been retained as an expert?
A: Answering the question: What caused this product to fail?
Determining the Root Cause of product failure.
Investigating and identifying product manufacturing defects and resultant non-conformances to the production and inspection requirements.
Q: In what percentage of your cases were you retained by the plaintiff?
A: 79% so far.
Q: In what percentage of your cases were you retained by the defendant?
A: 21% so far.
Q: On how many occasions have you had your deposition taken?
A: six
Q: When was the last time you had your deposition taken?
A: October 2016
Q: On how many occasions have you been qualified by a court to give expert testimony?
A: Twice
Q: On how many occasions have you testified as an expert in court or before an arbitrator?
A: Twice in court. One bench trial and one jury trial.
None before an arbitrator.
Q: For how many years have you worked with the legal industry as an expert?
A: Since our first case in 2012.
Q: What services do you offer? (E.g.: consulting, testing, reports, site inspections etc.)
A: Consulting, testing, dimensional quality inspection, incredibly comprehensive reports, highly persuasive presentation with visualization, and exceptionally professional depositions and testimonies.
Q: What is your hourly rate to consult with an attorney?
A: $450./hour
Q: What is your hourly rate to review documents?
A: $450./hour
Q: What is your hourly rate to provide deposition testimony?
A: $450./hour
Q: What is your hourly rate to provide testimony at trial?
A: $450./hour
Q: Please list any fees other than those stated above (E.g.: travel expenses, copy fees, etc.)
A: $150./hour travel time, plus mileage if by ground, other expenses at cost.


Please see illustrative case examples on our comprehensive web site

Guy Fronstin
Law Offices of Guy Fronstin, P.A.
1875 NW Corporate Blvd. Suite 290
Boca Raton FL 33431
(561) 447-4011

Lawrence Kullman, Esq.
Lewis, Kullman, Sterbcow & Abramson
601 Poydras Street, Suite 2615
New Orleans LA 70130-6030

George McLaughlin
Warshauer-McLaughlin Law Group, P.C.
1890 Gaylord St. Denver CO 80206
(720) 420-9800