Customer Service First
2–4 Week Turnaround Time
No Job Size Too Big or Too Small
Our Capabilities as a Custom Spring Fabricator for OEMs
For 80 years, Stalder Spring Works Inc. has been an industry leader in the manufacturing of heavy-duty metal springs. Our spring and wire form manufacturing services are built on decades of hands-on expertise with complex geometries and demanding tolerances.
When a standard catalog part won't work, our team collaborates directly with your engineers to develop custom spring and wire forms that fit the application.
Compression Springs
View AllBy far the most common type of spring, compression springs are engineered to resist compressive force and return to their original length once the load is removed. As a custom spring fabricator, we manufacture compression springs in standard, barrel, hourglass, helical, and conical body types to suit a range of assembly requirements.
Extension Springs
View AllExtension springs absorb and store energy while resisting a pulling force. As part of our custom spring manufacturing services, we produce extension springs with a variety of hook-and-loop configurations, sized to match your load and travel specifications.
Torsion Springs
View AllA type of helical spring, torsion springs exert torque or rotary force when their ends are twisted along the spring's axis. Our torsion springs are manufactured to meet tight angular tolerance and leg orientation requirements.
Wire Forming
We produce round wire rings and complex wire forms from 0.020 to 0.3125 inches in diameter using spring steel. Parts in low-carbon steel range from 0.035 to 0.750 inches. As a custom wire form fabricator with in-house coiling and forming equipment, we handle everything from simple flat forms to multi-bend assemblies.
Industries We Serve With Custom Spring & Wire Forms
Our custom spring and wire forms support critical applications across a wide range of sectors. Stalder Spring serves:
- Agriculture: Springs for combines, hay balers, planters, and tillage equipment
- Heavy Truck and Automotive: Compression and torsion springs for engines, transmissions, and chassis systems
- Construction: Springs for hydraulic equipment, loaders, and structural hardware
- Manufacturing: Components for conveyors, presses, tooling fixtures, and automation systems
- Petrochemical: Corrosion-resistant springs for pumps, valves, and downhole equipment
- Aeronautical: Precision springs manufactured to tight tolerances for flight-critical assemblies
Spring Wire Materials for Every Application
The right material is critical to spring performance and longevity. Stalder Springs works with a broad selection of ASTM-certified materials such as stainless steel or music wire, among others, to match the mechanical, thermal, and environmental demands of each application:
- Music Wire: High tensile strength, commonly used for general-purpose springs
- Hard Drawn Wire: Economical option for static or low-cycle applications
- Oil Tempered Wire: Suited for higher-stress, fatigue-resistant applications
- Stainless Steel: Corrosion-resistant for food processing, medical, and marine environments
- Chrome Silicon: Performs well under elevated temperatures and shock loading
- Chrome Vanadium: High fatigue life for valve and engine applications
- Low-Carbon Steel: Used for wire forms, clips, and rings where formability is the priority
If your application requires a specialty alloy or material not listed here, please contact us to discuss your needs.
Spring Manufacturing Services From Prototype to Production
Stalder Spring is ISO 9001:2015 certified, and we support our customers from initial concept through full production.
Our service offerings include:
- Design Review: We evaluate your prints and CAD models to identify opportunities for improved manufacturability, material optimization, and cost reduction before production begins.
- Prototyping: Short-run prototypes allow you to test fit, function, and performance in your actual assembly before committing to volume production.
- Failure Analysis: When a spring fails in the field, our team examines the part and application conditions to determine the root cause and recommend corrective action.
- Product Housing: We stock finished goods on-site and release against your schedule, reducing your inventory burden and lead times.
Get a Quote on Custom Spring & Wire Form Manufacturing
At Stalder Spring, we work with OEMs and manufacturers to solve problems that require more than an off-the-shelf part. Whether you need a single prototype or ongoing production runs, we are ready to support your next project.