LEED Online - Scheduled Maintenance
From Friday, April 17, 9:00 PM to Saturday, April 18, 9:00 PM EST, LEED Online will be offline for site maintenance.
Email us or call 1-800-795-1747 for assistance. Thanks for your patience.
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Hello world

Thomas Hannasch

  • AP-BDC Certified
  • AP-Homes Certified

Over 30 years experience in engineering and construction. Projects have included petrochemical, pharmaceutical and biotech, power, manufacturing and industrial, commercial and high-density residential and heavy/highway sectors.