It’s Not Just What We Carry. It’s What We Know.

Connecting Product
to Your Purpose

You don’t need another vendor. You need a partner who understands your specific application and guides you with unmatched expertise. With our decades of experience, Coyle Supply helps you boost production, cut costs, and eliminate downtime.

From natural gas reclamation to beverage processing, we supply the pipe, valves, fittings, instrumentation, valve automation, and steam system solutions to keep production moving. 

How Can We Help?

Let's Get You to the Right Place

I NEED TO

Partnering with Coyle Supply

Why Industry Leaders Call Us First

Deep Industry Expertise

We understand the complexity of process flow control systems and know how to ask the right questions to get you what you need. Since 1968, we’ve delivered expert guidance and product insight that goes beyond your purchase. We also offer onsite assistance and training to help you succeed. 

One partner

Maintain your plant with one partner. Our comprehensive offerings simplify sourcing so you can focus more on other priorities. We help you reduce POs and associated costs, while building a long-term relationship to support your plant’s evolution.

nationwide reach

With three strategic locations in the Midwest and a network of trusted suppliers, we can deliver the right solution wherever and whenever. We have access to river, rail, air, and highway transportation and partners who can ship directly from their facilities nationwide.  

Custom Applications

Coyle Valve and Automation Center (CVAC) supports custom applications, from retrofits to new installations. Whether you need a valve package assembled from the valve up or simply a modification to your existing process, we have the components and expertise you need.

Innovative Problem-solvers

We help solve problems and develop solutions. Coyle Supply stays current on industry trends and changes while maintaining exceptional working relationships with manufacturers, engineers, and contractors. We connect our customers with the resources they need to succeed. 

Explore Brands We Carry

Products Your Process Depends On

With a wide range of brands you trust and a demand-driven inventory, we help you get the right process flow components when you need them.

Custom Solutions & Services

Technical Expertise. Personal Support.

With over 50 years of experience, we bring more than products to the table. Our team combines deep technical knowledge with real-world insight to deliver industrial process solutions tailored to your application and plant.

About Us

CONFIDENCE STARTS
WITH A TEAM YOU TRUST

Over our years in operation, we’ve earned a reputation for expertise, honest guidance, and the kind of service that only comes from people who care. As an employee-owned company, every team member has a stake in your success. We ask questions, pay attention to the details, and deliver on our commitments. 

It’s not just about what we carry. It’s who you’re working with that makes a difference. 

“What truly sets Coyle Supply apart is their commitment to service. Every interaction has been professional, efficient, and personable. They’re more than just a supplier — they’re a trusted partner who adds value beyond the sale.”
- Shannon M., Project Manager
“I trust in them doing what they say they will do and giving me appropriate information, even when it may not be what I am wanting to hear.”
- Mike P., Maintenance Systems Coordinator 
“I have used Coyle Supply for over 15 years while I worked for different companies. Coyle Supply listens to my requirements to provide effective solutions. They also introduce new product lines as they bring them on board and bring reps from the manufacturer to provide insight into the product offerings.”
- Eric B., Engineering & Maintenance Manager

Start With A Quote

Let's Solve It Together

Request a quote or ask our experts about our product line and services.