Multifamily construction has its own energy code considerations. Whether units are individually metered or master metered, a HERS rating helps demonstrate compliance and unlock incentives across the whole building.
Individually vs Master Metered
The metering approach affects which compliance pathways and incentive programs apply. Individually metered units are often rated similarly to single family homes, while master metered buildings may follow different protocols. We help developers identify the right approach early.
Testing at Scale
Multifamily testing involves sampling protocols, unit by unit blower door testing, and coordination with the construction schedule across many units. Planning this in advance prevents bottlenecks near the certificate of occupancy.
Incentives Add Up
Because incentives are often per unit, multifamily projects can capture substantial Mass Save rebates. Documenting performance correctly is essential to receiving the full benefit.
Partner Early
The most successful multifamily projects bring in a rater during design. Contact us to discuss your development and build a compliance and incentive strategy.