Aluminum Extrusions

Bonnell Aluminum is an industry innovator in custom aluminum extrusion, finishing, and fabrication in multiple markets, including architecture, automotive, machinery, and renewable energy.

Focusing on continuous improvement and lasting customer relationships, Bonnell offers unlimited value-added capabilities, on-time project delivery, and exceptional customer service and support.

For more than 65 years, Bonnell Aluminum has built a reputation as one of North America’s leading manufacturers of custom aluminum extrusions. Through ongoing strategic investments and acquisitions, Bonnell continues to broaden its market and product reach, expanding our facilities, resources and talent to provide its growing customer base with one of the most comprehensive ranges of capabilities in aluminum extrusions, fabrication and finishing services in the industry.

With five manufacturing facilities strategically located across North American cities, we continue to expand both our geographic presence and our capabilities, enabling us to better serve many of our nation’s leading and most respected manufacturing companies in the building and construction, automotive and specialty markets.