Occupational Training and Supply, Inc

Occupational Training and Supply, Inc We are a family-owned company specializing in environmental, health, and safety training and supplies. Look to us as your complete safety resource.

With over 25 years of experience, we're the Midwest leader in hands-on training and serve customers across the country. Established Training Company with Complete Line of Safety Supplies

Founded in 1990, we saw the need to provide a more hands-on type of training than was offered by other providers. As our reputation has grown, so have our facilities, scope of training and services. In 1996, OTS

further expanded its services to the industry by initiating a supply division. We offer a complete line of environmental, health and safety supplies and equipment. OTS can help you with all aspects of safety in your operations. We can provide you with all the tools you need to do the job right — from the proper training to the proper equipment and supplies! We offer a complete line of training, equipment and supplies in the fields of asbestos, lead, mold, hazardous materials, construction, restoration, confined space and OSHA safety compliance. OTS is a Woman Business Enterprise (WBE), certified in the City of Chicago and State of Illinois.

Contractor safety compliance isn't just paperwork — it's protecting people, avoiding fines, and keeping projects on sche...
06/02/2026

Contractor safety compliance isn't just paperwork — it's protecting people, avoiding fines, and keeping projects on schedule. Learn practical ways contractor safety compliance services help you stay safe and compliant: training, hands-on experiences, and supply support . Read more: https://wix.to/zryw7GY

Why Contractor Safety Compliance MattersIn industries like construction, manufacturing, and any environment with potential hazards, safety isn’t just a priority — it’s a necessity. Staying compliant with safety regulations protects workers, prevents costly fines, and keeps operations running s...

🚨 Safety Alert: Toy Recall Due to Asbestos Risk 🚨More than 121,000 Orb Funkee Squeeze Toys have been recalled by the U.S...
05/29/2026

🚨 Safety Alert: Toy Recall Due to Asbestos Risk 🚨
More than 121,000 Orb Funkee Squeeze Toys have been recalled by the U.S. Consumer Product Safety Commission (CPSC) due to a serious hazard—possible asbestos contamination in the sand filling.

If these toys rupture or break, hazardous fibers can be released and inhaled, posing significant long-term health risks.

👉 What you should do:
• Take the toy away from children immediately
• Do NOT squeeze, puncture, or open it
• Place the toy in a sealed plastic bag
• Contact the manufacturer for a refund and disposal instructions

These products were sold nationwide between February 2025 and April 2026 at major retailers.

✅ At OTS, we’re committed to keeping you informed and protected—from job sites to your home. Stay alert, stay safe.

https://www.cpsc.gov/Recalls/2026/Orb-Funkee-Squeeze-Toys-Recalled-Due-to-Risk-of-Serious-Injury-or-Death-from-Asbestos-Exposure-Imported-by-The-Orb-Factory

Today, we honor the heroes who gave everything.  On this Memorial Day, we pause to remember the brave men and women who ...
05/25/2026

Today, we honor the heroes who gave everything.

On this Memorial Day, we pause to remember the brave men and women who made the ultimate sacrifice in service to our country. Their courage and dedication will never be forgotten.

From all of us at Occupational Training & Supply, we wish you a safe, meaningful day of remembrance with your loved ones.
Thank you to all who have served and to the families who carry their legacy.

In observance of Memorial Day, our office will be closed on Monday, May 25. Today, we pause to honor the brave men and w...
05/22/2026

In observance of Memorial Day, our office will be closed on Monday, May 25.
Today, we pause to honor the brave men and women who gave their lives in service to our country. Their sacrifice allows us the freedoms we enjoy every day.

We hope you have a SAFE and meaningful Memorial Day with your loved ones.
We will reopen on Tuesday, May 26 to support your safety, training, and supply needs.

May is National Electrical Safety Month — a reminder that electrical hazards can happen in an instant, but proper traini...
05/13/2026

May is National Electrical Safety Month — a reminder that electrical hazards can happen in an instant, but proper training can save lives.

Whether your team works around energized equipment, performs maintenance, or follows Lockout/Tagout (LOTO) procedures, safety starts with knowledge, preparation, and accountability.

Investing in electrical safety and LOTO training helps workers:
⚡ Recognize hazards before incidents happen
⚡ Prevent unexpected equipment startup
⚡ Reduce injuries, downtime, and costly mistakes
⚡ Build a stronger culture of workplace safety

Make sure your employees have the training they need to work safely and confidently every day.

Learn more about our electrical safety and LOTO training programs at www.otssafety.com

Working around lead? Get certified and protect your team. Our quick practical guide breaks down the steps to achieve you...
05/06/2026

Working around lead? Get certified and protect your team. Our quick practical guide breaks down the steps to achieve your Lead-Safe Work Certification — what to expect, required training, and tips to stay compliant.
Read more: https://wix.to/3nEx4Kx

When it comes to working in environments where lead exposure is a risk, having the right certification is not just a formality - it’s a critical step to ensure safety and compliance. Achieving your lead-safe work certification means you are equipped with the knowledge and skills to protect yoursel...

Happy Cinco de Mayo! Today is a celebration of resilience, history, and culture—and a great reminder that strength comes...
05/05/2026

Happy Cinco de Mayo!

Today is a celebration of resilience, history, and culture—and a great reminder that strength comes from preparation and teamwork.

Just like on the job site, success comes from being ready, staying aware, and supporting the people around you.

From all of us at OTS, have a safe and enjoyable Cinco de Mayo!

May the 4th be with you… and your safety practices. ⭐In every work zone, warehouse, or job site, the right training and ...
05/04/2026

May the 4th be with you… and your safety practices. ⭐

In every work zone, warehouse, or job site, the right training and equipment can make all the difference. No matter the mission, preparation is what keeps your team protected.

At OTS, we’re here to help you stay ready—with the training, PPE, and safety solutions you need to get the job done right.

Stay safe out there. 🦺

Think OSHA training is just a one-time requirement? Think again.🚧 3 Things Most People Don’t Understand About OSHA Train...
04/30/2026

Think OSHA training is just a one-time requirement? Think again.

🚧 3 Things Most People Don’t Understand About OSHA Training:
1️⃣ It’s not “one and done”—ongoing training saves lives
2️⃣ It applies to more roles than you think
3️⃣ It’s about real-world safety, not just compliance

At OTS, we help teams stay informed, compliant, and protected every day.

Today we recognize Workers’ Memorial Day, a time to pause, reflect, and honor those who never made it home from work.Eac...
04/28/2026

Today we recognize Workers’ Memorial Day, a time to pause, reflect, and honor those who never made it home from work.

Each year on April 28, we remember the lives lost due to workplace incidents, illnesses, and injuries—and are thinking of the families and coworkers they left behind.

At OTS, this day reinforces why safety matters so much. It’s not just about compliance...it’s about protecting REAL people, EVERY single day.

Let’s continue working together to create safer workplaces for everyone.

Address

7233 S Adams Street
Willowbrook, IL
60527

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

(630) 655-3900

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