Yost Metal Fabricators

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About Yost Metal Fabricators
Yost Metal Fabricators holds a 4.9-star rating across 14 verified reviews as a licensed sheet metal contractor serving Hayward, California. Operating from 21000 Corsair Blvd since establishing their fabrication shop, the team delivers precision metalwork under California Contractor License #942229. The business functions as a full-service sheet metal fabricator, converting client concepts into finished metal products through shearing, punching, forming, drilling, plasma cutting, and welding processes including MIG, TIG, and stick methods. Their client base spans residential homeowners needing custom metal components to commercial projects requiring specialized fabrication work.
What distinguishes Yost Metal Fabricators is their demonstrated capacity for geometrically complex fabrication challenges that other shops decline. The website showcases capabilities spanning saw cutting, rolling sheet and plate metal, and machining alongside their welding expertise. A reviewer specifically praised their ability to fabricate a geometrically complex HVAC duct adapter, highlighting the precision and attention to detail applied to technically demanding components. This combination of advanced equipment and skilled technicians enables them to handle projects other contractors in the region cannot execute.
Multiple reviewers describe experiences with team members Jim and Aaron, noting their accessibility and workmanship quality. Zack Macfarlane recounted needing metal bent on the same day, describing how Jim and the crew completed the work in under two hours. Another client required a custom sheet metal covering for a load-bearing beam to protect against rain, and the fabricated piece fit precisely. Eric H described receiving a geometrically complex HVAC duct adapter that exceeded expectations in both care and execution. The consistent thread across reviews emphasizes friendly service, fair pricing, and quality outcomes on specialized projects.
What Customers Say
All 14 reviewers awarded 5 stars, with multiple clients specifically praising same-day turnaround and the ability to handle geometrically complex fabrication projects. Customers consistently mention fair pricing and friendly, knowledgeable staff.
Working Hours
| Sunday | Closed |
| Monday | 7 AM–3:30 PM |
| Tuesday | 7 AM–3:30 PM |
| Wednesday | 7 AM–3:30 PM |
| Thursday | 7 AM–3:30 PM |
| Friday | 7 AM–3:30 PM |
| SaturdayToday | Closed |
Services
Custom Sheet Metal Fabrication
From concept to final product, transforming client ideas into precision metal components.
Plasma Cutting & Saw Cutting
Advanced cutting services for intricate geometric shapes and custom profiles.
Metal Forming & Rolling
Bending and rolling sheet and plate metal to client specifications.
Shearing, Punching & Drilling
Primary metalworking processes for preparing raw materials.
Precision Machining
Computer-aided machining for detailed component requirements.
Welding Services
MIG, TIG, and stick welding for durable metal connections.
HVAC Duct Adapter Fabrication
Custom fabrication of complex duct adapters and HVAC components.
Structural Metal Components
Custom metal pieces for architectural and structural applications.