McMinnville Heating & Air Conditioning

Amerson Precision Sheet Metal operates from a 38,000 square foot fabrication facility at 1915 NE Colvin Court in McMinnville, Oregon, roughly 45 minutes southwest of Portland. The ISO 9001:2015 certified shop has served industrial clients for over three decades, producing precision components for telecommunications, aerospace, medical device, and automotive manufacturers. With a 4.4-star rating across eight customer reviews, the shop handles projects ranging from prototype development through full-scale production runs, maintaining a documented quality management system throughout every production phase.

The facility differentiates itself through in-house capabilities that many competitors outsource. Their equipment list includes CNC laser cutting, CNC punching, forming and rolling machines, welding stations, powder coating, and silk screening, allowing single-source fulfillment from raw material to finished, shipped assembly. This vertical integration reduces lead times and eliminates handoff errors between vendors. Their quality documentation references customer focus, continuous improvement, and supplier relationship management as core principles, with repeat business and customer referrals driving much of their portfolio.

Homeowners and residential contractors seeking custom ductwork, flashing, or ventilation components may find Amerson Precision Sheet Metal suitable for projects requiring fabricator-grade precision rather than standard contractor-grade installations. However, prospective clients should note the single negative review citing extended hold times and unreturned calls, suggesting communication challenges that warrant clarification before committing to larger projects.