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If you are a new customer in need of service, click here to expedite the process by filling out our online service intake form.

If you are building a new home or renovating your existing home, click here to expedite the process by filling out our online new construction intake form.

Nelson Mechanical Design (NMD) has a new phone system! After dialing 508 696 3120, please use the following extensions:

Service Manager:   please press 1 to reach Marlon Dwyer for all service scheduling and invoicing.  His email is service@nmdgreen.com

Bookkeeping:  please press 2 to reach Clara Matherly for all bookkeeping and financial statements.   Her email is bookkeeper@nmdgreen.com

New Construction:   please press 3 to reach Dave Sprague the Head of New Construction at NMD. His email is david@nmdgreen.com

Mini-Splits Team:   please press 4 to reach Nick Lucas for all mini-split projects at NMD.   His email is nlucas@nmdgreen.com

Human Resources, Marketing, Accounting:  please press 6 to reach Jen Adamson, Chief Financial Executive at NMD.   Her email is jen@nmdgreen.com

Homeowner HVAC Team: please press 8 to reach Tom Neadow for all Homeowner HVAC projects. His email is tom@nmdgreen.com

Contractor HVAC Team: please press 9 to reach Matt Rivers for all Contractor HVAC projects. His email is mattrivers@nmdgreen.com

Plumbing Team: please press 0 to reach Kyle Rood for all Plumbing installation, and remodeling projects. His email is kyle@nmdgreen.com

Brian Nelson, please send him email at brian@nmdgreen.com

Our mailing address is Nelson Mechanical Design, Inc., 8 North Line Road, Suite B, Edgartown, MA 02539

By Phone: 508-696-3120
By Fax: 508-687-9565

Service Invoice and Statement Queries:    please press 7 to leave a message for our accounts receivable department.  The direct email is briannmdar@nmdgreen.com