Portland Precision 

Aluminum Machining Services

There’s a lot of competition in the aluminum machining market, but few providers can stack up to Portland Precision Machining Company. Our precision CNC machining capabilities enable us to turn nearly any aluminum part designs, no matter how complex, into tangible products with unrivaled accuracy and repeatability.

We work with all grades and alloys of aluminum to produce components that perfectly match our customers’ specifications and meet tolerances within ± 0.0005” or better. And, we can perform a number of secondary operations, including anodizing, tumbling, and more, to save you time and money in the production process.