About us

Our story

ASDG, LLC was organized in 2003 under the statutes of the State of Illinois, specializing in the practice of structural engineering.  The firm is dedicated to maintaining high standards in the field of structural engineering and endeavors to provide clients and the public with safe, economical structures.

ASDG, LLC abides by the following principles:

  • To conduct all phases of business in full compliance with the professional and ethical standards of the Engineering Profession.
  • To provide a high level of technical excellence in the field of structural engineering design and construction.
  • To provide the most practical and economical structural design suitable to the proposed use of the structure.
  • To maintain an affirmative attitude of creativity and cooperation with all associate consultants and contractors in order to achieve an optimum design.
  • To furnish service which will provide complete satisfaction to clients.
  • To maintain awareness of new innovations and techniques in order to achieve superior structural design and construction.

ASDG, LLC and its members are qualified to render a complete range of structural engineering services including analysis and design, preparation of plans and specifications, construction administration, and condition assessment reports.  The members of the firm have extensive experience in the design of commercial building structures of various types, including health care, education, industrial, student housing, government and municipal, retail, and office buildings.

ASDG, LLC and its members take particular pride in a unique approach to the challenges presented by existing buildings.  An enthusiastic pursuit of creative and practical solutions combined with a sensitivity to existing building architecture and diligent coordination with associate design team consultants contributes to a track record of successful renovation projects.

In our client relationships, we emphasize these principles:

  • Professional Relationships 
  • Diligent Coordination
  • Creative and Practical Designs
  • Accurate Drawings

Knowledge

Ram Model - Court House

Precision

Southeast Cancer Center

Creativity

Are you ready to work with a team of professionals?

Speak with an engineer today, and allow us to start designing your ideas

Our team

Please meet the men and women that are going to make your dreams a reality. Our team includes engineers and drafters from the top tier. Their experience and being meticulous with your plans allow for the ultimate structural designs. Great relations and listening to our clients is what ensures our longevity in the industry. We work for YOU!

Ron_340

Ron Behrens

Principal/Project Manager
Lee

Lee Cooper

Principal/Project Manager
Nathan_340

Nathan Kreke

Project Engineer

Arthur Rupprecht

Principal

Karen Whaley

Senior Drafter