Find out what we can do for you

Call us : 402-562-6590

Innovating the construction industry.

DeWine Mechanical, Inc. has extensive experience with facilities such as milling, ethanol, medical, pet food, and food processing plants throughout the Midwest.

      Ahead of the market

      We strive to not only grow with the industrial needs; we strive to stay ahead of them. We offer solutions with rapidly changing technologies and your needs at their core.

      Expert staff

      We hire some of the most talented Project Managers, Foreman, Welders, and Pipe Fitters. Interested in a career? Read about career opportunities here.


      Our specialty is in the Ethanol, Biofuels, and Biomass industries. We have years of experience and guarantee the highest quality pipe fabrication and services.

      DeWine Mechanical, Inc. 2005

      We provide General Contracting, Piping installation, Fabrication, Structural Steel and Millwright services for many industries such as the ethanol and biofuels industries.

      dewine mechanical current project

      Skilled, professional workforce

      Our workforce is among the most skilled and professional workers in their field. If you are interested in joining their ranks, career opportunities are available.

      dewine mechanical piping

      Who We Are

      DeWine Mechanical, Inc. (DMI) has a long-standing reputation of excellence and years of experience.  We believe in solving your problems through progressive and innovative solutions.

      Our Services

      We offer the highest quality pipe fabrication for the ethanol, biofuels, and biomass industries. With over 40 years of experience in the business, our expert and professional staff can guarantee you professional and timely service. We can also provide piping to a number of other industries.

      Pipe Fabrication and Installation

      We offer pipe fabrication and services for the ethanol, biomass, and other industries including On-site installation and millwright needs.

      Millwright Services

      We provide our customers with the ultimate industrial package for expansions and fresh starts. This may include piping, steel fabrication and erection, millwright equipment-setting services and more.


      DeWine excels at planning and advising you in order to create an insulation system engineered to optimize your operations. With our experience with specifications as well as our knowledge of industry standards, we are able to customize the insulation solution to the unique circumstances of your project.


      DeWine can conquer your scaffolding challenges. Whether you require scaffolding for capital projects, turnarounds, or routine maintenance, DeWine is equipped for the task. Our industrial scaffolding services deliver flexibility, dependability, and full adaptability for a variety of conditions.

      Steel Fabrication and Installation

      We can provide you with all your piping, installation, and millwright needs on site. We offer experience, safety, efficiency, and timely service on-site.

      3D Imaging and Point Cloud

      After conducting a 3D laser scan in the field, DeWine develops a 3D point cloud. The point cloud is comprised of millions, often billions, of data points that make up a highly accurate and detailed data set for your project.  Unlike hand measurements, 3D point clouds are complete digital records of a space and can be referenced time and time again.  A day of scanning in the field can acquire an infinite amount of data beyond conventional methods.  The need for repeat trips to the field is virtually eliminated by using laser scanning and creating 3D point clouds.

      We carry a (R) stamp and our shop can handle all your fabrication needs.

      Our goal is to finish the job safely, on time, and to exceed your expectations.

      We are certified from The National Board of Boiler & Pressure Vessel Inspectors and authorized by ASME for Boiler and Pressure Vessel Code.


      Do you have the skills we need?

      The backbone of your company is our highly skilled workforce. Contact us to see if we currently have an opening for:

      Journeymen: Pipe Fitters • Pipe Welders • Millwrights  • Laborers • Insulators/Scaffold Builders

      We value the expert skill our employees possess and the value they bring to the company. We offer our employees competitive wages.

      DeWine Mechanical, Inc. implements only employs competent, skilled, and professional workmen who show pride in their work.  Our objective is to supply our customers with a sense of satisfaction and a feeling of good faith in our business.

      Our strategy is to “employ the best” and always focus on excellence, quality, and pride.

      Please fill out an application online application.  Your application will then be reviewed to see if we have any current openings that would be a good match.  We are an equal opportunity employer.

      Safety is key.

      The key to quickly and efficiently completing a project is safety.

      We know that an emphasis on safety shows our dedication to maintaining a safe and qualified workforce and demonstrates our dedication to completing our customers in a timely and efficient manner.

      A safe environment promotes a positive and productive staff, which is key to a positive and satisfied customer.

      DeWine Mechanical, Inc. values its highly skilled workforce. We strive to maintain the highest standards of safety and training for our employees. DeWine is commited to safety. Emphasis on SAFETY shows not only our commitment to maintaining a safe and qualified workforce, but it demonstrates our commitment to completing your project in a timely and efficient manner.

      You don’t have to take our word for it. We have been a member in good standing of the Nebraska Safety Council since 2007. Safety is key when it comes to providing you with the quality service you expect.

      For any safety inquiries, please contact

      dewine mechanical national safety council logo

      Proud Members of:

      dewine mechanical isnetworld member contractor logo
      dewine mechanical veriforce logo
      dewine mechanical great plain safety logo

      Contact us

      Contact us with all your pipe fabrication needs. We continue to add innovation to the construction industry and provide expert service.

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