Industrial Spring-Making Leader

Looking for a more service- and quality-oriented spring manufacturer and supplier? You’ve found us!

Spiros Industries, Inc.
First and foremost, we’re a quality-focused spring manufacturing company. Our team’s friendly working personas, flexible service, quality conscious commitment and quick responses to customers and other team members are why we retain 98% of our customers.

Spiros’ Spring-Making Team

From our R&D Manager (Jim Maronde) and Customer Service Rep (Laura Faber) to our Production Team Leader (Mark Theis), you’ll encounter a team that coordinates their goals and commitments to designing and manufacturing the highest quality metal springs and wire forms that match your exact specifications and application needs.

Dennis Backhaus

Dennis has a long history of spring-making involvement:

  • President, Spiros Industries
  • SMI Board of Director
  • SMI Benchmarking Committee Chair

Mike Mesenbrink

(Vice President of Sales and Marketing) Mike works closely with prospective and existing customers, passes along key information, consults on spring designs and coordinates communication and information throughout the full production cycle. Over 20 years in the spring industry, you’ll definitely want Mike on your team.

Send Mike your spring or wire form drawings (as an image file or scanned rough mock-up), along with your questions or comments. Use our simple Quick RFQ Form. The form lets you attach files along with your request for quote details.


From Process Manufacturing and Design to Custom Spring Manufacturing and Assembly, our goal is to deliver consistent springs to your exact specs.

Spiros Industries – History

From our Quality Manager (Carla Glaeser) and Customer Service Rep (Laura Faber) to our Production Team Leader (Floyd Rettler), you’ll encounter a team that coordinates their goals and commitments to designing and manufacturing the highest quality metal springs and wire forms that match your exact specifications and application needs.

Future of Spring Making

Although gas springs and plastic springs were introduced in recent decades as alternatives for metal spring making.


Spiros Industries Inc. Phone Contact List (PDF)


View ISO / TS 16949 Certification (PDF)