Consulting Services

We are committed to providing cost effective solutions, emphasizing energy code compliance, health, and durability in your building.

Our Story

Dartmouth Residential Energy Consulting

Dartmouth Residential Energy Consulting was founded in early 2017 by Chris Larkum, after he recognized a lack of residential energy valuation optimization services. Chris is driven to help builders promote the full value of their product and to help home owners maximize the full value of one of the largest investments they will make in their lifetime.

Chris is motivated by the cost effective solutions to building health and durability that are not commonly understood or current industry best practices.

New Construction Code Compliance

Dartmouth Residential Energy Consultling provides energy code compliance for builders of new construction homes.

New Construction HERS Rating

Dartmouth Energy Consulting Offer’s HERS rating for new construction projects in stretch code communities.

We work on a tight schedule and can always count on him to meet the deadlines.  We truly value Chris’ passion, enthusiasm, thoroughness and professionalism on the job sites.

Southbrook Development, Inc.

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PO BOX 80161
South Dartmouth, MA 02748


Monday - Friday: 9am – 5pm

Weekends: By Appointment

Contact Us

(508) 817-5130