Key takeaways:
BOMA BEST certification is a building certification program that evaluates how efficiently an existing building is operated and maintained, focusing on energy use, water efficiency, indoor air quality, and day-to-day operational performance. It is designed for existing buildings and reflects how a facility is actually run, not how it was originally designed.
If you're a property manager or chief engineer, this is the question that matters: Does the certification reflect real performance, or just documentation?
BOMA BEST (Building Environmental Standards) is a certification program administered by BOMA (Building Owners and Managers Association) that evaluates the operational performance of commercial buildings across six categories:
Buildings are scored and certified at one of five levels: Baseline, Bronze, Silver, Gold, or Platinum.
BOMA BEST requires structured, documented processes — preventive maintenance programs, equipment tracking, and environmental procedures. This level of consistency reduces operational gaps and surprises.
Instead of relying on assumptions, certified buildings track energy trends, water consumption, indoor air conditions, and maintenance activity. This visibility makes issues easier to identify and correct early.
Tenants increasingly ask technical questions about ventilation, indoor air quality, and building performance. Certification gives property teams a structured, credible way to answer them.
Most buildings need to demonstrate:
| Level | What It Reflects | Typical Building Profile |
|---|---|---|
| Baseline | Meets minimum requirements | New to certification, limited data history |
| Bronze / Silver | Improved structure and performance | Established maintenance program, partial data tracking |
| Gold | Strong operational consistency and data tracking | Mature preventive maintenance, consistent benchmarking |
| Platinum | High-performing building, advanced practices | Verified systems, advanced controls, low energy/water intensity |
The same issues tend to surface across most buildings going through certification:
Lack of verified system performance
Gap between design and actual operation
The building people think they're running is not always the one actually operating.
Preventive maintenance slipping
BOMA BEST evaluates what is documented and reported. It does not independently confirm actual system performance. To understand real conditions, buildings need to validate:
Without this validation, it's possible to meet certification requirements while missing underlying operational issues.
| BOMA BEST | LEED | |
|---|---|---|
| Focus | Ongoing operations and maintenance | Design and construction |
| Best for | Existing buildings already in operation | New construction or major renovation |
| What it measures | Day-to-day performance, documented processes | Design choices, materials, systems specified at build time |
| Recertification | Required periodically to maintain status | Generally not required after initial certification |
| Reflects | How a building is actually run today | How a building was designed to perform |
For existing buildings, BOMA BEST is more reflective of daily operation than LEED.
Yes — if it's used correctly.
Buildings that treat it as a checklist get limited value. Buildings that use it to improve operations, validate systems, and track performance over time tend to see meaningful, measurable results in energy cost and tenant satisfaction.
Costs vary based on building size, portfolio scale, and certification level pursued, but as a general guide:
In most cases, the largest cost isn't the application fee — it's the internal staff time spent organizing data, documentation, and operational records to meet the requirements.
Most score improvements come from operational discipline rather than capital spending:
What is BOMA BEST certification?
It is a program that evaluates how efficiently a building is operated, focusing on energy, water, air quality, and maintenance practices.
What are the levels of BOMA BEST certification?
Baseline, Bronze, Silver, Gold, and Platinum.
How do you get BOMA BEST certified?
Complete an assessment, submit operational data, undergo third-party verification, and receive a score based on performance.
What are the requirements for BOMA BEST certification?
Energy tracking, preventive maintenance, indoor air quality practices, water monitoring, and environmental policies.
How long does BOMA BEST certification take?
Typically 3 to 6 months, depending on how organized the building's data and documentation are going into the process.
How much does BOMA BEST certification cost?
Costs vary by building size and certification level, generally ranging from a few thousand dollars for a single building at lower levels to significantly more for larger portfolios or higher levels. Most of the real cost is staff time, not the fee itself.
Does BOMA BEST certification guarantee performance?
No. It reflects reported data. Actual performance depends on system operation and field verification.
Can older buildings reach high certification levels?
Yes. Performance determines certification level, not building age.
What is the biggest challenge with certification?
Incomplete documentation and a lack of verified system performance — buildings often pass on paperwork while underlying systems like airflow balance or sensor calibration remain unverified.
BOMA BEST is most useful when treated as an operational framework, not a checklist. When teams use it to validate systems, improve processes, and track performance over time, it becomes a tool for managing buildings — not just certifying them.