About Superior Industrial Supply, St. Louis

Service is the difference.

Superior Industrial Supply has grown to become one of the largest independent distributors of hose, fittings, fasteners and industrial MRO supplies in the Midwest to fleet maintenance, heavy equipment repair, manufacturing, mining, quarries and other markets.

We offer more than 20,000 products from our 23,000-square-foot facility in St. Louis to guarantee we can meet our customers’ needs on demand. We also have access to thousands of non-inventory products, most of which can be delivered in a day.

Our customers rely on our product availability and fast shipping and delivery to ensure they can offer the best and most reliable service to their customers.

Keep your operations moving.

We offer comprehensive inventory management services, ensuring our customers always have what they need, when they need it.

We serve multiple industries, including Mining, Heavy Equipment Repair, Fleet Maintenance, Manufacturing and more.

Get the right products and service for your application.

Our experienced sales and service team holds certifications from leading manufacturers and organizations in the industrial and hydraulic hose industry. Leverage our combined 300+ years of experience to guarantee you get the right product for your need.

We offer:

  • Custom hydraulic hose assemblies made while you wait or delivered to your location
  • 24/7 Emergency On-site Hose Repair
  • Product and safety training from industry experts

Outside Sales

Superior’s outside sales team works alongside our customers, leveraging decades of experience to ensure they get the right product for the right application. Our salespeople love getting their hands dirty, troubleshooting customers’ problems and finding the right solution; making sure our customers’ inventory is in line with their needs; and designing, building and delivering the right hose assemblies for the job.

Counter Reps

When you stop by Superior Industrial Supply’s Will Call counter, you’ll meet our crew of highly qualified and experienced counter reps, who are standing by to get you back on the road and on the job quickly.

Customer Service

Our expert customer service reps will take the time to understand what you need to do your job right. Give them a call today at 314-638-6500 or toll free 1-800-783-6501, option 4, or email them at customerservice@sisupply.com.

No other distributor offers the custom solutions and personal attention you’ll find at Superior.