Gary K. Munkelt & Associates is a multi-disciplined engineering firm specializing in structural designs for a variety of industries, including, but not limited to, concrete, material handling, fiberglass, signage, fall protection, and storm shelters. We provide structural engineering support primarily to manufacturers and product developers. We work very closely with the manufacturing industry to help develop their products to meet any applicable building codes. With over a century of combined experience in the industry, and licenses or affiliates in all 50 states & the District of Columbia, we have the resources to quickly produce, from start to finish, the structural engineering design that your business needs, when you need it. One company to meet all of your structural engineering design and review needs nationwide.

Material Handling




CAD Services

Other Services

Fall Protection, Storm Shelters and more


The Precasters Notebook is a collection of articles which provides valuable technical information to all those involved in the precast industry - including sales, design, manufacturing and construction professionals.  It is written by Gary K. Munkelt, P.E., S.E.C.B., the founder of Gary K. Munkelt & Associates, LLC.  GKM & Associates is a firm which has provided specialty service to the precast industry for over thirty years.  All articles are written to be useful for the non-engineer, the engineer-in-training, and the experienced engineer.  The Precasters Notebook offers practical aspects of precast concrete design and manufacturing, presented with an emphasis on underground structures.

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Gary updates the Precasters Notebook regularly with new articles.  We offer a subscription service to those interested.  Subscribe today and receive the complete Notebook!  This service includes new articles sent directly to you as they are completed.

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About Us

We are a small, flexible organization with over a century of combined engineering experience. Our unique combination of large-firm expertise coupled with small-firm personal attention allows Gary K. Munkelt & Associates to deliver structural engineering solutions tailored specifically to your business process. We treat every customer’s business as if it is our own.