Multifamily Review Organizations (MROs)

Multifamily Review Organizations (MROs) are EPA-recognized organizations that provide the required review and approval of project submissions for the ENERGY STAR Multifamily High Rise and ENERGY STAR Multifamily New Construction programs.

EPA has recognized the following organizations as Multifamily Review Organizations (MROs):

Multifamily Review Organizations (MROs)

Home Innovation Research Labs
Contact Us (800) 638-8556

Karpman Consulting
Contact Us (860) 430-4249
TRC
Contact Us (949) 341-8215
Building Efficiency Resources (BER)
Contact Us (800) 399-9620

California Home Energy Efficiency Rating Services (CHEERS)
Contact Us (800) 424-3377

Recognized Credentials
Home Innovation Karpman Consulting TRC The BER CHEERS
MFNC Rater 1 RESNET HERS Rater X X X X X
RESNET Rating Field Inspector (RFI) X X X X X
NGBS Green Verifier 2 X
BSI ENERGY STAR Verifier Level 2 X X X X
BSI ENERGY STAR Field Verifier  Level 2 X X X X
CHEERS HERS Rater 2 X
MFHR Submitter Licensed Professional (PE or RA) X X X X X
NGBS Green Verifier 2 X

1 The Rater must be a certified rater, approved inspector, or an equivalent designation as determined by a Home Certification Organization (HCO) or MRO and has completed required training through an HCO-accredited training provider for the type(s) of homes that they will be certifying as ENERGY STAR.

2 Discuss the alternate credentials accepted by your MRO to determine if there are any limitations.

Learn more about the MRO requirements and application process.