HERS Rating Wilmington, MA

Certified HERS Rater serving Wilmington, Massachusetts — helping builders, developers & homeowners meet the Massachusetts Stretch Energy Code and qualify for Mass Save incentives.

Get a Free QuoteCall 617-584-1809
✓ RESNET Certified
✓ Mass Save Qualified
✓ MA Stretch Code Experts
✓ 24-Hour Reports

HERS Rating Services in Wilmington, MA

HERS Rating Company provides certified HERS Index ratings in Wilmington, Massachusetts. Our RESNET-accredited raters deliver fast, accurate energy ratings to keep your project on schedule and in full compliance with Massachusetts energy codes.

Whether building new or renovating in Wilmington, MA, our certified HERS raters provide all documentation needed for building permits and final inspections.

Wilmington is a growing Middlesex County town known for its convenient rail and highway access, the historic Baldwin apple, and a steady stream of new single-family subdivisions alongside its established Colonial and split-level neighborhoods. Our RESNET-certified raters provide energy modeling and testing for both new construction and renovations throughout town.

All Services We Offer in Wilmington, MA

HERS Rating

Energy modeling & certification

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Blower Door Testing

Air tightness & ACH50 testing

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Duct Leakage Testing

HVAC duct performance testing

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Stretch Code Compliance

IECC 2021 & MA Stretch Code

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Why Wilmington Builders Choose Us

  • RESNET Certified Raters — Fully accredited with years of Massachusetts experience
  • Fast Turnaround — Energy reports delivered within 24 hours
  • MA Stretch Code Experts — Deep knowledge of IECC 2021 & MA Stretch Code
  • Mass Save Qualified — Help maximize your energy efficiency rebates
  • Competitive Pricing — Transparent flat-rate quotes, no hidden fees

Massachusetts Stretch Energy Code in Wilmington

The MA Stretch Energy Code requires all new residential construction to be verified by a certified HERS rater. Builders in Wilmington must meet IECC 2021 requirements including air tightness tested by blower door and duct leakage verified by duct leakage testing. We provide all documentation required by the Wilmington building department.

Ready to schedule your HERS rating in Wilmington, MA? Get a fast, free quote today.

Schedule Your HERS RatingCall 617-584-1809

Also Serving Nearby Cities for HERS Rating:

Boston  |  Newton  |  Taunton  |  Everett  |  Amherst

Frequently Asked Questions — HERS Rating in Wilmington, MA

How much does a HERS Rating cost in Wilmington, MA?

HERS Rating costs in Wilmington typically depend on home size, design complexity, and the number of required site visits. For an accurate quote tailored to your Wilmington project, call our RESNET-certified team at 617-584-1809.

Is a HERS Rating required for new construction in Wilmington?

Yes. New residential construction in Wilmington, MA must demonstrate energy-code compliance, and a HERS Rating is the standard path under the Massachusetts Stretch Code. Call 617-584-1809 to confirm requirements for your build.

How long does a HERS Rating take in Wilmington?

A HERS Rating in Wilmington generally involves plan review, a mid-construction inspection, and a final test with blower door and duct testing. Timing depends on your construction schedule. Reach us at 617-584-1809 to coordinate.

What is the HERS score requirement for the MA Stretch Code?

The Massachusetts Stretch Code sets maximum HERS index targets that vary by code version and home type, with lower scores indicating greater efficiency. Our Wilmington raters help you hit the required score—call 617-584-1809.

At HERS Rating Company, we are committed to providing the highest quality energy consulting services to homebuilders, architects, and developers across Massachusetts.

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12 Pond St Ashland, MA 01721 United States

573 Washington St Quincy, MA 02169 United States

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