Blower Door Testing Quincy MA: MA Stretch Code 2021 Compliance
Quincy, MA is one of the most active new construction markets in Norfolk County. All new construction in Quincy requires Blower Door Testing for MA energy code compliance. HERS Rating Company provides RESNET-certified services for Quincy builders.
Requirements in Quincy, MA
Quincy has adopted the MA Stretch Code 2021, requiring: a RESNET-certified HERS Rating, blower door test (3.0 ACH50 or less), and duct leakage test (under 4%). HERS Rating Company handles the complete compliance process.
Pricing for Quincy Projects
Single-family: $1,850–$2,500 | Multifamily: $650–$1,200/unit | ADU: $1,600–$1,850. Call 617-584-1809 for a free quote.
Nearby Cities in Norfolk County
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