OSHA's standard is clear: employers must provide training 'in a language and vocabulary the worker can understand.' That's not a suggestion. It's been the enforcement standard since the 2010 Compliance Directive, and it's been re-affirmed in rulings every year since.
For roughly one in three U.S. construction workers, that means Spanish. In states like California, Texas, Florida, and Arizona, it can be one in two. If your tailgate meeting is English-only, a significant share of the crew is standing there nodding politely while absorbing nothing.
The exposure cuts two ways. Legally, citations explicitly referencing 'training not provided in worker's language' are increasingly common and add a willfulness multiplier to base fines. Operationally, incident rates among Spanish-speaking workers at English-only jobsites run higher than their English-speaking peers by a measurable margin, because the training didn't land.
Good bilingual training isn't a translation afterthought. Videos produced in Spanish with native-speaker instructors. Quizzes and reporting flows rendered in the worker's chosen language, not Google-translated. Supervisors able to see completion in either language without switching tools.
Every safety module we ship runs in English and Spanish, produced by native-speaker safety professionals, not translated. Workers switch languages on their own device. Managers see uniform reports regardless of which language the training was completed in.