OSHA 10 requires 10 hours of training and is usually completed within two to three days. OSHA 30 requires 30 hours and is commonly completed within five to seven days.
Posted On: May 01, 2026
Roofing is one of the most dangerous jobs in construction. Every year, falls from roofs and elevated surfaces account for more construction fatalities than any other cause, and OSHA is well aware of it.
That is why roofing workers are among the most closely monitored on construction job sites. General contractors check certifications, and site safety managers verify OSHA cards before workers are allowed on-site.
Whether you are a residential, commercial, or industrial roofer, understanding which OSHA training you need, why it matters for your career, and how to complete it can help you stay compliant, safer on the job, and qualified for more work opportunities.
OSHA does not federally require every roofer to carry the OSHA 10 or OSHA 30 card. However, most general contractors, commercial project owners, and insurance companies require documented safety training before allowing workers on-site.
If you cannot show a valid OSHA card, you may not be allowed to work on the project, regardless of your experience level.
In addition, many states and cities have their own construction safety training requirements. For example, New York City requires construction workers, including roofers, to hold Site Safety Training (SST) cards under Local Law 196.
The OSHA 10-Hour Construction course is the most common safety training for roofers working in the field. The course covers important construction safety topics for roofing workers, including:
The training is fully online and self-paced, allowing workers to complete it from their phone, tablet, or computer. Most people complete OSHA 10 within two to three days. Since it is self-paced, they can start and stop anytime within the six-month access period.
Once completed, students receive their certificate right away, and their official DOL OSHA 10 card is mailed directly to them.
If you supervise roofing crews or work as a foreman or contractor, OSHA 30 is usually the better option.
The OSHA 30-Hour Construction course provides more advanced safety training and covers:
OSHA 30 can also help supervisors qualify for larger projects. Many project owners require supervisors to have OSHA 30 before they can work on-site or manage crews.
The course is fully online and self-paced. Upon completion, workers instantly receive their certificate, and their official DOL OSHA 30 card is mailed directly to them.
Roofing consistently ranks among the most hazardous trades in construction. OSHA training helps workers identify and avoid the most common dangers found on roofing job sites.
Falls are the leading cause of death in roofing. OSHA training teaches workers how to properly use fall protection systems, including harnesses, guardrails, lanyards, and personal fall arrest systems.
Improper ladder setup and use cause thousands of injuries every year. Roofers learn proper ladder positioning, safe climbing practices, weight limits, and extension ladder safety.
Roofers usually work under direct sunlight on extremely hot surfaces. OSHA training covers heat illness prevention, hydration, rest breaks, and recognizing symptoms of heat exhaustion.
Roofing work often takes place near power lines, electrical systems, and rooftop equipment. Workers learn how to identify electrical dangers and maintain safe working distances.
Falling tools, roofing materials, and debris can seriously injure workers below. The training covers proper storage, safe material handling, and the importance of keeping restricted work zones clear.
Yes. OSHA 10 and OSHA 30 are available fully online through OSHA-authorized training providers. OSHA Training School offers OSHA-authorized courses through partnerships with UL Solutions (PureSafety) and HSI (Summit Training Source). The DOL OSHA cards issued after completion are accepted on job sites throughout the United States.
Online training allows roofers to:Avoid missing work for classroom training
For roofing contractors managing multiple workers, online group enrollment is a simple and cost-effective option.
Each worker completes the training individually on their own schedule without disrupting job site operations.
OSHA Training School offers group pricing for employers training multiple workers. Businesses also receive access to a free Learning Management System (LMS) where they can:
This helps roofing companies stay organized and meet safety requirements more easily.
Whether you are a laborer, foreman, or contractor, OSHA training helps you stay compliant and reduce job site risks.
Available Online Courses:Courses are fully online, self-paced, and available in English and Spanish.
Here are some answers to common questions people search for
OSHA 10 requires 10 hours of training and is usually completed within two to three days. OSHA 30 requires 30 hours and is commonly completed within five to seven days.
Yes. OSHA Training School courses are mobile-friendly and can be completed from smartphones, tablets, or computers.
Yes. Companies training multiple workers can receive discounted pricing and access to a free LMS platform for managing employee training.
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