What our Clients Are Saying.

★★★★★

“Dahiana is the go to pro for safety. Thank you...”

— AR3
★★★★★

“Amazing place for resporator test. Amazing staff members. Helped a lot for testing and showing me on how it's all done. If you mess up there show you what went wrong and how to fix it. But in all Amazing I would definitely recommend.”

— Steven
★★★★★

“Amazing best place to get a fit test. Dahiana helped me pass my test and helped with the breathing.”

— Steven Rickard
★★★★★

“Best fit test.. some issues with the company provided full face… BIWSafety was helpful on getting the correct fit and respirator to use.. Dahiana Pimentel conducted my fit test.. she was very informational and professional and helped with questions we had. Really enjoyed the presentation and the instructor provided much needed information for the training . I’d recommend BIWsafety, hopefully the company send me back.”

— Nicholas cadman
★★★★★

“"Best in The West Safety Inc truly lives up to its name! Their training sessions are clear, engaging, and packed with real-world knowledge that helps keep our team safe on every job site. The instructors are experienced professionals who genuinely care about safety and compliance. The materials were easy to follow, and they even customized the training to match our industry needs. Thanks to their guidance, our crew feels more confident and prepared than ever. Highly recommended for any company that takes safety seriously!"

— A Satisfied Client”

Workplace Safety Testimony

Need safety experts for a workplace injury case? Best in the West Safety provides professional incident review, safety analysis, and expert witness testimony for cases involving workplace injuries, hazardous conditions, regulatory compliance, and public safety. Our safety and industrial hygiene professionals evaluate workplace incidents using OSHA and MSHA regulations, recognized industry best practices, and the standard level of care expected to protect workers, contractors, visitors, and the public.

Since 1995

Expert witness Testimony

Industrial Hygiene and Workplace Safety Experts

We have industry professionals in Safety and Industrial Hygiene Professionals for Toxic Exposure, Noise, Air Quality, Slip, Trips and Falls, Construction Injury, and Workplace Fatality Cases.
Best in the West Safety provides expert witness testimony and technical support for industrial hygiene and workplace safety cases involving occupational exposures, workplace injuries, construction hazards, slip, trip and fall incidents, and workplace fatalities. Our team of safety and industrial hygiene professionals brings more than 50 years of combined experience evaluating hazards related to toxic chemical exposure, noise, indoor and outdoor air quality, fall protection, unsafe work practices, and hazardous workplace conditions.

Our Business is Safety.
Let us help you win your case

Blue hard hat inside a shield with a black checkmark, symbolizing safety approval.

OSHA Safety

Noise

Slip hazard: a person slipping on a spill beside a yellow triangle warning sign.

Slip, Trip & Falls

Blue laboratory flask with a skull-and-crossbones poison warning and a black spill at the base.

Hazardous Chemical Exposures

We support attorneys, businesses, insurance professionals, and claims representatives with clear, practical, and defensible safety expertise rooted in real-world industry experience.

We also provide expert insight into public safety hazards that can affect customers, visitors, tenants, pedestrians, and the general public. These cases may involve slip, trip, and fall hazards, unsafe walking surfaces, poor housekeeping, inadequate hazard warnings, electrocution risks, unsafe public access areas, construction-related public exposures, and other dangerous conditions in commercial, industrial, or public spaces. Our goal is to help identify whether recognized hazards were present, whether reasonable safety practices were followed, and how unsafe conditions may have contributed to injuries, incidents, or loss of life.

Understanding Personal Attenuation Rating (PAR) and Hearing Conservation

Protecting workers from noise exposure is a critical component of workplace safety. Prolonged exposure to high noise levels can lead to permanent hearing loss and other health complications. That’s where Personal Attenuation Rating (PAR) and effective Hearing...

Understanding Industrial Hygiene: Protecting Workers and Improving Workplace Safety

Author: Dahiana Pimentel MS, IH Industrial hygiene is a crucial aspect of workplace safety that focuses on identifying, evaluating, and controlling environmental factors that may affect the health and well-being of workers. By addressing potential hazards and...

Understanding Noise Exposure and the Role of SLM and Noise Badges

Noise exposure is a serious workplace hazard that often goes unnoticed until it leads to permanent hearing damage. Workers in industries like construction, manufacturing, and transportation are frequently exposed to hazardous noise levels, which can cause hearing...

Importance of Ventilation Studies in Hospitals

Author: Dahiana Pimentel MS, IH In the realm of hospital operations, ensuring optimal indoor air quality isn't just about comfort, it's a critical factor in patient care and staff well-being. Ventilation studies play a pivotal role in maintaining a healthy environment...

Need a Safety Expert Witness

dhale@biwsafety.com

(702) 897-4906