About Hanke Constructors

Company History

HANKE CONSTRUCTORS was originally incorporated in 2001 as Facility Defense Consultants, Inc., a consulting firm.  It was reincorporated in 2009 by COL Brett L. Hanke, P.E. (Ret.), owner and president, to pursue general contracting opportunities.

HANKE CONSTRUCTORS provides “best value” design-build and competitive bid construction services to government agencies.

As a SDVOSB, Hanke Constructors partners with other construction industry providers to create best value teams, meeting government targets for veteran participation. Whether competing for IDIQs, design-build or competitive bid opportunities, Hanke Constructors will make your venture highly competitive for government contracts.

  Business Concept

  • HANKE CONSTRUCTORS uses personnel, vastly experienced in their area of the construction industry, to create economy for the government client by analyzing the project and identifying opportunities for cost savings and improved value.
  • As a general contractor, HANKE CONSTRUCTORS sub-contracts with local CSI division sub-contractors, enabling us to work anywhere in the continental United States.

A Good Veteran Citizen

 HANKE CONSTRUCTORS is a member of:

  • Society of American Military Engineers (SAME)
  • Association of the United States Army (AUSA)

Greenhouse Gas Emissions Inventory and Goals

HANKE CONSTRUCTORS is dedicated to environmentally sensitive construction and in keeping wherewith, we are currently performing a quantitative greenhouse gas inventory and setting goals in accordance with the Greenhouse Gas Protocol Corporate Standard.


  • USO (United Service Organizations)
  • Fisher House
  • Wounded Warrior
  • The Salvation Army
  • HANKE CONSTRUCTORS is an active participant in the COMPASS PROGRAM (transition to civilian life for wounded service members)
  • HANKE CONSTRUCTORS has taken the SHOW ME HEROS pledge to hire veterans


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