Gardner has been the general contractor on several City of Kansas City Missouri contracts including most recently the 711 Mexico City Avenue Improvements and the Terminal C AA Baggage EDS. Other work at the KCI Airport has included the TSA expansion project for United Airlines and the terminal hold gate expansion for Southwest Airlines. Not limited to just the KCI Airport, Gardner has recently provided office renovations for Tri County Mental Health Services and Comprehensive Mental Health Services, Inc.

As a general contractor Gardner is has the ability to self-perform and manage subcontractors to provide services including but not limited to:

  • Electrical – including voice/data and security systems
  • HVAC
  • Plumbing
  • Fire sprinkler
  • Ceilings
  • Flooring – carpet, VCT, tile, wood, and other specialized surfaces
  • Carpentry – including specialized millwork/countertops and fixture installation and repair
  • Asphalt/concrete 
  • Structural steel 
  • Custom fabricated steel
  • Airport jet way relocation
  • Glazing – includes both new and repairs, window tinting
  • Signage
  • Insulation 
  • Security access point installation and repair
  • Commercial roofing both installation and repair
  • Commercial building waterproofing
  • Demolition and clean up
  • Relocation of heavy machinery and equipment
  • Striping of both parking lots and specialized Aviation apron striping
  • Moving services – includes general tenant relocation and specialized equipment
  • Fencing and deck installation
  • Fire and water damage repair
  • Janitorial services
  • Painting – includes wallpapering
  • Masonry