HENNING|PARIC is a general contractor and construction manager located in Johnston, IA. It is a collaboration of two established construction companies, Henning Companies and PARIC Corporation, which formed a long-term partnership by jointly founding HENNING|PARIC.

Together, the two businesses intend to blend their technology, expertise, and experience to enhance what they can offer to construction projects in the region.

The motivation behind this collaboration was to blend the technology, experience, and talent of the two businesses to provide a dramatically different type of construction experience in the state of Iowa- one more capable of taking a customer's vision and make it a reality.



HENNING|PARIC pairs construction management and negotiated general construction to offer an unparalleled building and service experience. We are committed to moving our region forward by remaining an integral part of our community and by leveraging the talent and experience of top-notch people who work closely with clients.

New Construction

We have the expertise and capabilities to deliver a wide range of project types. We pride ourselves on achieving a balance between diversification and specialization to bring you the best team with the best solutions to every project.


Our engineering team will develop a plan which will minimize our customers risk. We know the importance of working efficiently and effectively to avoid impacting your exhsisting operations.


We have a team dedicated to renovations that is backed by years of industry experience. Our team will develop detailed plan that balances costs, and schedule while minimizing the impact to your active operations.

Recent News

  • Henning and PARIC Construction Companies Establish Partnership

    Henning Construction Co., LLC, based in Johnston, Ia., and PARIC Corporation, located in St. Louis, Mo., have entered into a strategic partnership that will help strengthen and diversify the companies as they team for aggressive growth.

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