Midwest Sheet Metal Inc.

Midwest Sheet Metal Inc. is a union sheet metal contractor serving Greenville, WI with expertise in custom fabrication and installation services.

About

Midwest Sheet Metal Inc. is a union sheet metal contractor based in Greenville, Wisconsin. As a signatory contractor with the International Association of Sheet Metal, Air, Rail and Transportation Workers (SMART) Local 18, the company employs skilled union tradespeople committed to quality and safety. With over 50 years of experience in the sheet metal industry, Midwest Sheet Metal Inc. has built a reputation for exceptional custom fabrication and installation services. The company's core capabilities include custom sheet metal fabrication, HVAC systems, roofing, and specialty metal work. Midwest Sheet Metal specializes in industrial, commercial, and institutional projects, serving clients across sectors like manufacturing, healthcare, and education. Midwest Sheet Metal Inc. operates out of a 44,000-square-foot facility in Greenville, equipped with a 10-ton overhead crane for large-scale assembly and inspection. The company's geographic reach extends throughout Wisconsin and the Midwest region, allowing them to support projects from local renovations to multi-state industrial installations. The company maintains strong relationships with SMART Local 18 and is committed to employing certified, trained tradespeople. Midwest Sheet Metal holds numerous industry certifications, including OSHA 30 and LEED AP. With bonding capacity of $2 million, the company has the resources to handle a wide range of project scopes. Midwest Sheet Metal Inc. has completed notable projects for clients in the manufacturing, healthcare, and education sectors. With a team of 75 professionals, the company has the expertise and capacity to deliver high-quality, custom metal fabrication and installation services throughout the Midwest.

Service Area

Regions
States

Notable Projects

  • Manufacturing sector projects
  • Healthcare sector projects
  • Education sector projects

Union Affiliations

Certifications & Memberships

Certifications

Contact Information

Map showing location of 44,000-square-foot facility in Greenville, Wisconsin, Chicago, IL
Address
44,000-square-foot facility in Greenville, Wisconsin
Chicago, IL

Company Details

Employees
51-100

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Data Sources

This information is compiled from publicly available sources to ensure accuracy and transparency.

aim-msm.com• Accessed: 1/12/2026
midwestsheetmetal.com• Accessed: 1/12/2026
midwestwelders.com• Accessed: 1/12/2026
midwestwirechicago.com• Accessed: 1/12/2026
sellusedmachinery.com• Accessed: 1/12/2026

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