We are an essential business and WE ARE OPEN.  We are prayerful for everyone affected by COVID-19, but we are also steadfast in serving critical infrastructure fighting this virus and other essential businesses.

Even in these uncertain times, you can be certain that we will be your dependable industrial supply company.  We have millions of dollars in inventory and an amazing team ready to serve you.

In order to be responsible citizens, we have limited our staff coming into the office, so many of our team members are working from home.  Operational staff are ready to fullfil your orders.  Orders should be placed ahead of time in order to serve you better.  Please call (219) 932-8665 to place an order or to let us know that you have arrived.  Thank you for understanding.

Should you have any questions, please contact me at (219) 932-8665 x155.

Amanda Zenger

President, Black Industrial & Safety Supply Inc.





manufacturing, processing, refining plant MRO, industrial restoration and safety supplies

We service a variety of customers including oil refining, steel production, chemical and food processing, machine shops, contractors, aviation, manufacturing, and many other private and governmental entities. 

Robust Service

We provide customer specific industrial supply programs, expertise, solutions, and products.



Vending Integration Productivity

Application Engineering

Safety Audits

Chemical Audits

Coolant Management


Special Services

Looking for something specific? Let’s get in touch.

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