Precision electron beam welding and metal fabricating for aerospace, energy and science industries

Years in Business, Founded 1949

Sq. Ft. State-of-the-art metal fabrication facility

Electron Beam Welders

Our ability to electron beam weld has made us a leader within the industry. It allows our team to go extremely narrow and deep with less distortion. For many clients this is a distinct advantage and something they have come to depend on Roark to deliver time and time again.

Electron Beam Welding

We have the latest CNC equipment and experience to handle just about any size, shape and material type that your design may require.

Aerospace/Energy Fabrication

We specialize in complex fabrications to ongoing production pieces for the aerospace industries.

SRF Cavity Fabrication

Superconducting radio-frequency (SRF). Cost-effective welding process for large production in automatic mode

For over 70 years, Roark has been an industry leader, supplying complex metal fabrications to aerospace, energy and science clients.

Contact Roark

Precision electron beam welding and metal fabricating for aerospace, energy and science industries

We recognize our clients' specifications are precise

Unmatched Expertise in Complex Metal Fabrication

Electron Beam Welding

Aerospace/Energy Fabrication

SRF Cavity Fabrication

News & Articles

Roark acquires Electron Beam Fusion Corp.

Roark acquires EBWA Industries

Michigan State University FRIB Industrial Partner visit

Roark expanding Horizontal Milling capability

Charles Frederick Roark (1923- 2018)

(317) 852-3163

Contact Info