Our metal finishing division builds on over 70 years of tradition and experience. Allen has developed full-service metal finishing facilities to process not only our own components but also the components of customers supporting the aerospace industry, military, and commercial products. We are proud to be known as the premier full-service processing house throughout the United States.

Metal Finishing Division Quality Achievements

ISO 9001 and AS9100

Nadcap Certified for Chemical Processing

Chemical Processing

Allen Aircraft is NADCAP certified.

View NADCAP Certificate

Allen Aircraft is ISO 9001 / AS9100 certified.

View Certificate