Hartwig Mechancal | Commercial Mechanical, Engineering, Plumbing

EXCELLENCE

FROM START TO FINISH

Trusted Commercial Contractor Since 1958

EXCELLENCE

FROM START TO FINISH

Trusted Commercial Contractor Since 1958

Hartwig Mechanical, Inc.

Companies throughout southern Wisconsin and northern Illinois have many choices when it comes to finding and hiring a mechanical contractor. Selecting the most qualified commercial contracting firm to install and maintain plumbing, heating, air conditioning and refrigeration systems is essential to keep businesses operating smoothly.

Hartwig Mechanical, Inc. has earned a great reputation with over 60 years of providing trustworthy, safe, and efficient heating, ventilation, air conditioning and refrigeration (HVAC-R) and commercial plumbing work. Our goal has always been to provide outstanding products and services with the utmost integrity. We are proud to measure our success in customer satisfaction that spans generations.

Our average jobs range from $300,000 to $10 million and up.

Projects

Schools / Education

Skokie New Lincoln

Hartwig was awarded the plumbing and mechanical contract for this new building for $6,300,000.

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Public Facilities / Libraries

Glenview Ice Center

Hartwig was awarded the HVAC contract on Glenview Ice Center’s renovation and expansion for $1,981,000.

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Commercial / Retail Spaces

Oak Brook Commons

Hartwig was awarded the mechanical contract on this new development project for $5,631,000.

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Healthcare / Medical Facilities

Ignite Nursing

Hartwig was awarded both the plumbing and mechanical contract on this new development for $1,783,000.

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Grocery

The Woodman’s Food Market

Hartwig was awarded the heating, ventilation, air conditioning and process piping for this new build for $1,094,000.

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Multi Family

The Woods of Terra Springs

Hartwig Mechanical, Inc.  was awarded the plumbing and heating contract on this new development for $2,931,000.

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Services

Mechanical

From the efficiency of HVAC and other piping […]

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Facility Maintenance

With Preventative Maintenance schedules […]

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Engineering

Hartwig Mechanical, Inc. and their clients […]

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Plumbing

Our services include installation of […]

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News

Hartwig Mechanical, Inc. Completes Rebranding

Hartwig Mechanical, Inc.  has changed its branding to reflect its arsenal of commercial services. Previously, Hartwig Plumbing & Heating represented its 60 year history of offering commercial Plumbing, Heating, and HVAC services to Northern Illinois and Southern Wisconsin. The new brand, Hartwig Mechanical, Inc. […]

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