Built for safety, schedule certainty, and reliable field installation.
DunbartonFab supports commercial contractors and industrial teams with prefabrication, structural steel and pipe fabrication, and materials-handling solutions—delivered with disciplined quality control and clear communication.
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Who we are
Precision-Built, American-Made Solutions for Every Project.
At DunbartonFab, we’ve spent over 75 years innovating in fabrication. We build in controlled shop conditions to ensure perfect fit-up, reduce rework, and make installations safer and more predictable.
Our team works closely with engineering, field supervision, and procurement to keep every project on scope, on schedule, and built to the highest quality. American-made solutions for architects, contractors, construction firms, project managers, and manufacturers; done right, every time.

How we work
Quality you can verify—documentation you can trust.
From material traceability and weld procedures to inspection checkpoints and packaging for transport, our process is built to support compliance and confidence. We prioritize clear submittals, proactive issue resolution, and delivery planning that respects site constraints and installation sequencing.

What we deliver
Fabrication built around project outcomes.
DunbartonFab helps commercial and industrial teams reduce field variables by moving critical work into a controlled shop environment—improving safety, quality, and schedule reliability.
Our capabilities include structural steel fabrication, pipe fabrication, modular assemblies, and materials-handling solutions such as conveyor and equipment support structures. We collaborate early to clarify interfaces, tolerances, and installation requirements—then fabricate to specification with disciplined quality control.
Our standard is simple: deliver assemblies that install cleanly, perform reliably, and arrive when the project needs them.
DunbartonFab Project Delivery Team
American Made Products and Services
Manufacturing drives American progress—fueling innovation, growth, and opportunity from the earliest workshops to today’s advanced facilities. Building on that legacy, Dunbarton products are proudly American-made and sustainable.
PARENT COMPANY
Cochener Garvey Capital Partners

Cochener Garvey Capital Partners (formerly CGF Industries), is a Wichita based private equity firm with an investment history of over 50 years. CGCPI invests in companies and people that support and define the everyday world around us. Dunbarton Corporation has been a flagship asset in a portfolio of businesses owned by CGCPI since 1986. Cochener Garvey has a long history as a privately owned holding company headquartered in Kansas. Established in its original form as C&G Grain Co. in 1947, the company was founded as a partnership by Ray Garvey, his two sons, Willard and James, and his two sons-in-law, Dick Cochener and George Lincoln. The company’s initial focus was in agriculture leading to successfully building one of the largest networks of grain processing and storage facilities in the United States. CGCPI has evolved from a holding company (CGF Industries), with diverse operational interests, to a closely held private equity firm. Board leadership is provided by Donna Cochener, the great granddaughter of Ray H. Garvey. Contact Cochener Garvey Capital Partners, Inc
Contact
2420 N. Woodlawn, Ste 100 Wichita, Kansas 67220 | Phone: 316-691-4500 | Fax: 316-691-4545 | Email: info@cgcpi.com | Website: www.cgcpi.com
Ready to simplify fabrication and installation?
Share your drawings, scope, and schedule requirements. We will respond with a clear path to fabrication, delivery, and field-ready assemblies.
