Industrial Spring Company

At Industrial Spring Company and Holmes Spring Manufacturing, our focus is on providing you with the highest quality springs and garage door products, reliable delivery times, and responsive customer service.

We have three large spring making processing plants, strategically located in Minnesota, Ohio and Arizona, to serve our customers. With locations throughout the nation we can significantly reduce shipping costs.

As industry leading spring companies, we manufacture 100% of our garage door springs including torsion springs, extension springs, galvanized springs, one-piece springs, and square wire springs.

Today the ISC-HSM family of companies operates on a firm tradition of bringing you quality springs and service solutions that are first in every class. Our team is here to serve you!