U.S. Green Building Council (USGBC)
LEED certifies buildings for energy and environmental efficiency.
The LEED Building Operations and Maintenance (O+M) costs $2,750 USD, takes approximately 26 weeks, and requires around 200 hours of study. Over 105,000+ buildings have earned this certification worldwide. Renewal costs $2,750 USD every 60 months.
LEED O+M is best suited for facility managers, building owners, and operations teams responsible for existing commercial, institutional, or multi-family buildings seeking to reduce operating costs and demonstrate environmental leadership. It is particularly valuable for organizations with sustainability mandates, government-owned properties, or corporate real estate portfolios looking to benchmark and improve performance against a globally recognized standard.
Certification
English
2000
105K+
Available
Audubon Cooperative Sanctuary Certification
Audubon International
SEAM Buildings + Interiors (B+I) Certification: Developer
SEAM
SEAM Buildings + Interiors (B+I) Certification: Occupier
SEAM
SEAM Certification O+M Certification: Developer
SEAM
SEAM Operations + Maintenance (O+M) Certification: Occupier
SEAM
WELL Performance Rating
International WELL Building Insititute
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U.S. Green Building Council (USGBC)Last verified Mar 6, 2026