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MaGrann Associates

MaGrann Associates

USGBC thanks MaGrann Associates for their support of GreenHomeGuide and their commitment to forwarding the green building movement.

USGBC member

701 East Gate Drive
Suite 100
Mt. Laurel, NJ 08054


Service area: 200 miles

Service Area: With offices in New Jersey, Philadelphia, Pittsburgh, and Kentucky, MaGrann Associates offers service throughout most of the Mid-Atlantic regions and parts of Kentucky.


LEED for Homes Provider
HERS Provider
Multi-Family and Single Family Energy Audits
Engineering Design and Consulting (MEP-FP)

MaGrann Associates provides consulting and engineering services to residential homebuilders and developers seeking LEED for Homes, ENERGY STAR, NAHB, and EPA IAP programs. As one of 12 pilot program providers selected nationally by the U.S. Green Building Council (USGBC), MaGrann Associates is ready to support your LEED for Homes project from conception to certification.

MaGrann will help you understand and evaluate design and cost options specific to your project for each of the various levels of certification. LEED for Homes can fit your objectives for performance and differentiation in a rapidly greening market.

MaGrann Associates views the whole house as a system – including the building envelope, mechanical systems, water and Indoor Air Quality (IAQ). Sustainable design should reflect equipment, materials, technologies, installation and construction practices that work together to deliver optimal performance for you and your home’s occupants for years to come. MaGrann's design and consulting services will pull it all together for you.


MaGrann Associates has currently certified nearly 2,000 homes under the LEED for Homes rating system and Pilot since the program's start in 1996. MaGrann has been actively involved in green building since its inception in 1982 and currently administers the NJ Clean Energy Program as well as certifying over 50,000 Energy Star Homes during its 30-year history.

MaGrann Associates is an industry leader. It helps residential builders incorporate green and sustainable design principles throughout every stage of their Single Family, Multi-Family or Mixed Use construction process – from design and planning to implementation, testing, certification and marketing.


Jon Jensen (Technical Consultant): LEED AP Homes, LEED Faculty, Green Rater & QAD, NAHB Green Verifier, HERS Rater, BPI Multi-Family Building Analyst

Green Raters: George Rubino, Joe Andracchio, Dave Connelly, John Ternes, Rich Martin, Rhett Major

NAHB Green Verifiers: John Ternes, Rich Martin, Jon Jensen

HERS Raters: Jon Castle, Joe Andracchio, Steve Clark, Kevin Felt, Jon Jensen, Rhett Major, Brian Stanfill, John Ternes, Paul Woitko, Jon Jensen

HERS Field Inspectors: Dave Connelly, Rich Martin

BPI Building Analyst: John Ternes, Rich Martin, Anthony Medley

BPI Multi-Family Building Analyst: Paul Woitko, Steve Clark, Colin Milner, Brian Stanfill, Jon Jensen

Engineers: Douglas McCleery (PE-Mechanical), Emma Raymont (PE-Architectural), John Colarelli (PE-Electrical)

MaGrann Associates is a dynamic, forward-thinking consulting and engineering firm with a proven track record of success. For 30 years, MaGrann Associates' highly-qualified professional team has assisted residential, commercial, and light industrial builders as well as architects, other building industry professionals, utility companies and governmental agencies with innovative and cost-effective engineering services that maximize both energy and cost savings.

From customized design to troubleshooting, to implementing energy efficiency and Green programs, you can count on the specialists at MaGrann Associates for expert, energy-related consulting and engineering services.

U.S. Green Building Council Member
U.S. Green Building Council Member

The U.S. Green Building Council is a 501(c)(3) non-profit community of leaders working to make green buildings available to everyone within a generation. More...