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Online Custom Sheet Metal Fabrication Service

Order fabricated sheet components and assemblies through a digitally reviewed process for prototype and repeat-production programs. Certified manufacturing workflow | ITAR-ready

37,000+

parts fabricated each month

50,000+

product developers supported

1,000+

parts delivered within days

Sheet Metal Fabrication Capabilities

Select cutting, forming, and joining routes around the part geometry, material, and the intended next manufacturing step.

Laser Cutting

Accurate flat patterns for panels, brackets, and formed-part starting geometry.

Forming and Bending

Controlled angles, flanges, and structural shape from reviewed sheet stock.

Punching

Repeatable holes, cutouts, and selected formed features for practical part geometry.

Fabricated Assemblies

Coordinate cut, formed, joined, and finished components in one release.

Sheet Metal Quoting with Protolabs

Use a review of the part model to clarify material, tooling access, forming, and finishing decisions before the release is scheduled.

Sheet Metal Capability to Lead Time Map

A reviewed fabrication plan aligns the material, process route, and expected release timing for each part configuration.

Fabrication CapabilityEligibilityApplications
Cutting, deburring, and formingMaterial and geometry reviewBrackets, covers, panels, and mounts
Hardware and assembly operationsConfigured access and interfacesEnclosures and subassemblies
Finishing and markingSchedule established at quoteFunctional and visible surfaces

Production PRO Tip: Build efficiency into the release by coordinating geometry, material, and finishing information from the first quote. <a href="#">Read more</a> Read more

How Does Sheet Metal Fabrication Work?

A released design moves through flat-pattern preparation, cutting or punching, forming, joining, finish preparation, inspection, and delivery. The route is selected for the geometry and performance priorities of the part.

Fabricated sheet components provide a practical route for parts that need structural strength, access, enclosures, or repeated forming features.

Advantages of Sheet Metal Fabrication

Use material and thickness choices to balance strength, weight, lead time, surface conditions, and the intended assembly.

Our Sheet Metal Fabrication Process

Coordinate quoting, fabrication, inspection, and the downstream finishing route in one managed program.

Design for Manufacturability (DFM) Feedback on Every Sheet Metal Quote

A focused review helps surface bend, hole, hardware, and material questions before fabrication begins, so the programmed route supports the final part intent.

Sheet Metal Applications

Use fabricated sheet components where formed, joined, or coated metal needs to provide protection, access, stiffness, or a finished visible surface.

Partnering with a Reliable Fabrication Network

Coordinate capacity, material availability, and process capability around the schedule and quality requirements of each program.

Our Sheet Metal Material Options

Aluminum

Lightweight fabricated components and formed details.

Brass

Conductive and visually distinctive component surfaces.

Copper

Electrical and thermal component requirements.

Stainless Steel

Durable and corrosion-resistant fabricated parts.

Cold-Rolled Steel

Practical structural and enclosure components.

Galvanized Steel

Protected steel surfaces for application needs.

The fabrication route is reviewed around speed, capability, process stability, and the downstream assembly requirements of the part.

Why Choose Protolabs for Sheet Metal Parts?

Use a digital review and coordinated manufacturing route to make each release easier to quote, produce, and repeat.

Fast and Simple Online Quoting

Receive practical manufacturing feedback while the configuration can still be adjusted.

Domestic Production

Coordinate fabrication capability and quality requirements within one visible program.

Cost-effective and Reliable

Select fabrication and finishing routes that suit the program priorities.

Sheet Metal Technical Expertise

Review material, feature, and process choices with experienced manufacturing support.

Sheet Metal Finishing Options

Select coating, plating, marking, and cosmetic handling around the final part requirements and the appearance of visible surfaces.

Sheet Metal Surface Finish Guide

Compare standard and cosmetic surface routes before a part is released for fabrication.

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Additional Resources

Design for Sheet Metal Fabrication

Plan material, bends, and feature spacing for practical fabrication.

Designing for Sheet Metal Fabrication

Review the decisions that shape a fabricated component.

Ways to Improve Sheet Metal Parts

Prepare a part for its intended process and application.

Get an online quote and sheet metal design analysis today.