PSF Mechanical, Inc.

PSF Mechanical is a union mechanical contractor serving the Seattle, WA area. As a signatory contractor with the Sheet Metal Workers International Association Local 66, the company employs skilled union tradespeople committed to quality and safety. With over 120 years of experience in the construction industry, PSF Mechanical has built a reputation for safety, excellence, and collaboration. The company's core services include design, estimating, fabrication, installation, commissioning, and preventative maintenance. PSF Mechanical specializes in HVAC, plumbing, and sheet metal work, serving industrial, commercial, and institutional clients across the Pacific Northwest region. Their experienced team brings expertise in 3D modeling, detailing, and coordination. PSF Mechanical serves clients throughout Washington, Oregon, and the broader Pacific Northwest region. Headquartered in Fife, WA, the company also operates a fabrication and logistics facility in Auburn, WA, allowing them to support projects ranging from local renovations to large-scale industrial facilities. As a union contractor, PSF Mechanical maintains strong relationships with the Sheet Metal Workers International Association and is committed to employing trained, certified tradespeople. The company holds numerous certifications, including NEBB and TAB credentials, and has a strong safety record demonstrated by their commitment to safety programs. With a team of over 100 professionals, PSF Mechanical has the resources to handle projects from small renovations to complex high-rise mechanical systems. The company's 121-year history of innovation and commitment to building genuine relationships has earned them a reputation as a trusted partner in the Pacific Northwest construction industry. For mechanical contracting services in the Seattle area, PSF Mechanical offers reliable, union-partnered expertise. Contact them to discuss your next commercial, industrial, or institutional project.