If you are looking for additional resources then here are a few more to consider:

  1. Commercial International Building Codes (IBC) - 2009 IBC Free eCodes from the ICC
    1. Newer International Building Codes from the ICC: IBC 2012 - IBC 2015
  2. Commercial International Energy Conservation Code (IECC) Resource Page
    1. Commercial Envelope Requirements: IECC 2012 - IECC 2015
  3. National Green Building Programs
    1. US Green Building Institute (USGBC) Leadership in Energy & Environmental Design (LEED®) Commercial Programs - Overview
      1. BD&C - Building Design & Construction
      2. ID&C - Interior Design & Construction
      3. O&M - Operations & Maintenance
      4. ND - Neighborhood Development (Neighborhood Development falls into both Commercial & Residential USGBC LEED Programs)
    2. Green Globes
  4. Other Programs:
    1. The Living Building Challenge
    2. Zero Energy Buildings
      1. Zero Energy Buildings Database
    3. Super Efficient Buildings (Passiv Haus - Passive House USA - PHIUS)
    4. Green Roofs
    5. Renewable Energy
    6. Water Conservation Products - Strategies
    7. DOE Building America Program

State Energy Codes: https://www.energycodes.gov/status-state-energy-code-adoption