DOB is now the District’s lead agency for developing and updating the District’s construction codes* and will guide them into their next chapter—modern, consistent, and aligned with national best practices in safety, energy efficiency, and sustainability.
What’s Changing and Why It Matters
Under its new authority, the DOB Director will issue rules to amend all Construction Codes and adopt new supplements and editions to keep pace with national model code cycles. The goal is simple: a clearer, more efficient process that supports safe buildings, resilient communities, and predictable timelines for industry professionals.
Key Updates on the Horizon
- New building code amendments and adoptions
- Stronger standards for building safety and energy efficiency
- A streamlined, consistent code adoption process aligned with national model cycles
Codes Under Review
DOB will review and update all 12 code categories. Each update will be open for public comment to promote transparency and invite community input:
- Building
- Residential
- Electrical
- Fuel Gas
- Mechanical
- Plumbing
- Property Maintenance
- Fire
- Energy Conservation
- Existing Building
- Green Construction
- Swimming Pool and Spa
What’s Next
DOB will share timelines, draft amendments, and public comment opportunities as they become available. When these initiatives are announced, builders, design professionals, property owners, and residents will be encouraged to participate. Your feedback will help shape safer, smarter codes for the District.
*This follows the sunset of the Construction Codes Coordinating Board (CCCB) on February 10, 2026.