Certificate in Occupational Health, Safety and Environmental Systems

Designed for emerging safety professionals, our COHSES certificate builds your OHS skills right away, preparing you for success.

Your flexible online COHSES

Start your career in occupational health and safety with a respected online certificate that meets industry standards and employer expectations. Many students and alumni have already benefited from our life-changing education. Are you next?

15+

Years average faculty teaching experience

100%

Online program

12K+

Alumni and course graduates

5K+

Current students

Earn your health and safety certificate online

Learn essential safety skills for the workplace and take the next step toward becoming a certified safety professional. 

Your CRST pathway

Want to become a Canadian Registered Safety Technician (CRST)? Our COHSES program is your way forward. It also provides 450 of the 900 educational hours required for the CRSP certification.

Hands-on learning

Learn how to spot hazards, prevent dangerous incidents and follow key safety laws. The COHSES program gives you real-world skills you can use on the job immediately. 

Online, on your terms

This is an independent learning program with a fixed schedule and deadlines, delivered fully online. It is faculty-led, but there are no classes to attend, so you’ll study whenever it works best. 

Connect with other safety professionals

Join a community of people who care about keeping workplaces safe. At UFred, you’ll learn alongside safety-minded peers and faculty from across Canada and beyond. 

Two safety professionals shaking hands in an industrial workplace.

Your pathway to national certification 

Our OHS programs align with official national standards and follow the requirements set by the Board of Canadian Registered Safety Professionals (BCRSP), the group that certifies safety professionals in Canada.   

The BCRSP offers two major designations in the OHS community: the Canadian Registered Safety Technician (CRST) and the Canadian Registered Safety Professional (CRSP). The CRST is an entry-level certification for people who are newer to the health and safety field. Complete our COHSES certificate program and fulfill the education requirements necessary to write the CRST certification exam.   

Looking to work toward CRSP certification? Start with COHSES to learn essential OHS skills, then move into our Associate Degree in Occupational Health and Safety (AOHS) to fulfill your CRSP requirements. 

Visit the BCRSP website to learn more about the CRST or CRSP designations.

Duration

11-20 months

Tuition

CA$7,695

Cost per course:

$384.75 – $769.50

Courses

13

Explore topics that challenge you, inspire you and move your career forward. Every course is designed to connect what you learn online to what you do every day. 

Start dates

February, March, April

You'll need to apply at least 2 weeks before your chosen start date.

Next application deadline:

Jan. 23

Course descriptions

Explore each of our courses to see how real-world lessons and hands-on projects come together to transform your learning into career-ready skills.

Start your journey with UFred

We make it simple to take the next step in your education. Our Program Advisors are happy to help you apply. Begin whenever works best for you.

The COHSES program for real lives and real impact

Grow your skills and your career

Build your confidence as you learn the basics of safety and environmental systems. The COHSES certificate helps you take the first step toward bigger career goals. 

Learn from experienced safety leaders

UFred faculty members bring years of experience in the OHS field to their teaching. They know what it takes to stay safe at work, and they’ll help you put that knowledge into practice.

Designed for today’s safety roles

Our Program Advisory Council (PAC) helps shape what you learn, so it matches what’s needed in modern workplaces. You’ll study the latest safety practices and standards. 

Affordable tuition

UFred offers tuition that makes sense for your budget and your future. Every program is built to deliver a high-quality learning experience. 

Two safety professionals shaking hands in industrial space.

Recognized as a leader in online education

Best Online Universities
Best OHS Programs
QS World University Rankings
I set a goal to be a safety representative for my nation, for my people, because I wanted to give back to the community and the next generation.

Daisy Jacobs | COHSES Graduate

Student headshot, Daisy Jacobs.
When you reach for the stars and believe in yourself, anything is possible.

Linda Barry | COHSES Graduate

I would tell anyone who wants to expand their knowledge at any age to go for it.

Saul Gabriel Merino | COHSES Graduate

Student headshot, Saul Gabriel Merino.

FAQs

News and featured stories

Request program info

Learn more about UFred

Get all the details about your education in one place. Learn everything you need to know about studying online at the University of Fredericton in our digital brochure.

Need some help? We’re here for you.

Our friendly, knowledgeable Program Advisors genuinely care about you and your future. We’d love to chat so we can help you find the education journey that’s right for you.