Fire Protection & Life Safety Experts Serving Litigation & Design/Construction Clientele in the U.S. and Worldwide.
WorldWide Fire Safety Experts, LLC is a fire and life safety consulting firm.
We provide services to the construction industry and to the legal and insurance communities.
What We Do
Experts In Fire Protection and Life Safety Engineering
We offer Fire Protection Design. We are experts at Building and Fire Codes as well as Forensic Fire Litigation Support.
Dr. Daniel Bak is a Professional Engineer (P.E.) in Fire Protection licensed in the State of California, USA. He is also a licensed Fire Safety Engineer (FSE) in Singapore. His education encompasses the realms of safety and industrial engineering with a total focus on fire and life safety. His experience covers practically all industries. Dr. Bak can help you understand and answer critical questions in forensic matters. Questions such as “what happened” and “why” are resolved. Or, he can help you streamline your fire and life safety requirements. This information becomes the road map for a Building and Fire Codes compliant and efficient design. He is a member of the National Fire Protection Association (NFPA), the Society of Fire Protection Engineers (SFPE), and the Society of American Military Engineers (SAME). Daniel is also a Member of the Board of the SAME Orange County Post.
For more information about Dr. Daniel N. Bak P.E., FSE, please view or download his CV.
Our Past Projects
The following projects are just a small sample of most notable occupancy groups we have worked on through the years.
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- All
- Education
- Fire Litigation
- High-Rises
- Industrial
- Military
- Residential
- Smoke Control
- Transportation
Meet Our Experts
Dr. Daniel N. Bak, P.E., FSE does wear two (2) different and distinct “hats”.
One “hat” caters to architects, building owners, and Authorities Having Jurisdictions. We do building and fire code analysis, fire suppression design, fire alarm design, third-party reviews and inspections, and any other due diligence requests.
The other “hat” serves insurance companies, law firms, or other vested interested parties involved in potential design or construction disputes. Included in this service is the forensic investigation of losses due to various reasons. With this “hat”, Dr. Bak offers forensic fire investigations, fire modeling and simulations, analysis of design and construction defects, as well as expert witnessing.
For other than Daniel, other experts are just for a little humor. Nevertheless, to respond better to clients’ needs, we do supplement our fire expertise with related other disciplines expertise. These relationships are joint-ventures to benefit clients’ needs, issues, and requirements.

Dr. Daniel Bak P.E., FSE
What our Clients and Collaborators say

Daniel is simply very qualified, reliable and professional fire protection engineer. Can we clone him?

-ex Boss

Dr. Bak is our Rock for all our fire and life safety questions or needs.

-Legal Client 2

...your role was very helpful and we are all grateful for your time and efforts in this case to appear in front of the International Tribunal.

-South Korean Legal Client
Dr. Daniel Bak is a consummate technical expert and a solution driven professional when it comes to the design and engineering of Fire Protection and Life Safety Systems for all methods of construction delivery.”

-BLUENOSEIT
I have worked with Daniel several years, and have always found him to be knowledgeable, clever, and a pleasure to work with. As a materials engineer, there are numerous times when I've needed to know about safety system codes and practice, and Daniel has been a rich resource of the information I need.
