Tilt-Up Concrete Association | 402 1st Ave SE, Mt. Vernon, Iowa 52314 | Phone: (319) 895-6911 | Member Login | Membership Renewal


About the TCA | Committees

TCA Executive Committee

The Executive Committee handles a variety of management responsibilities for the Association.

Current roster

  • Glenn Doncaster, Chair – Citadel Contractors
  • Ed McGuire - Bob Moore Construction
  • Kim Corwin - A.H. Harris & Sons, Inc.
  • Shane Miller - Divcon, Inc.
  • Dave Tomasula - LJB, Inc.


  • Review and update By-Laws and operational matters for the association
  • Act on behalf of the board in matters requiring immediate attention
  • Review staff progress toward objectives between board meetings
  • Negotiate compensation and other matters relating to management

Current tasks and projects

  • Propose language by-laws for election of officers.
  • Investigate merit of a producer’s council in lieu of an associates committee.
  • Concrete International for TCA Members (send to Membership Committee)
  • TCA Hotline (send to Membership Committee)
  • TCA Education & Research Foundation

About the TCA

Founded in 1986, the Tilt-Up Concrete Association (TCA) strives to improve the quality and acceptance of site-cast Tilt-Up construction, a method in which concrete wall panels are cast on-site and tilted into place. Tilt-Up construction is one of the fastest growing industries in the United States, combining the advantages of reasonable cost with low maintenance, durability, speed of construction and minimal capital investment. At least 10,000 buildings, enclosing more than 650 million square feet, are constructed each year using this construction method.

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