Please Note: Our new address as of January 4th, 2016:
      33 Whittemore Farm Rd., Swanzey, NH 03446

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Why assume water is what we hope it to be?

Water is the lifeblood of all existence. Whether it is used for drinking, cooking, heating, bathing or swimming, we all rely on clean water. If you and your family are supplied with water from a private well, it is your responsibility to ensure its safety and quality. By having EAI Analytical Labs test your water, you will be empowered with the knowledge of what contaminants are present in your water supply and what you can do to protect the health of you and your family.

Specializing in:


EAI Analytical Labs is an experienced water-testing laboratory located in Swanzey, New Hampshire. We perform complete water collection, sampling, and laboratory analysis of all drinking, waste, and recreational waters including: lakes, ponds, streams, etc.

EAI Analytical Labs performs private well testing and commercial well testing, and analysis, for the following New Hampshire counties: Cheshire, Hillsboro, Merrimack, Sullivan, Rockingham, Strafford, Belknap, Grafton, Carroll, & Coos. Vermont counties: Addison, Bennington, Caledonia, Chittenden, Essex, Franklin, Grand Isle, Lamoille, Orange, Orleans, Rutland, Washington, Windham, & Windsor. Massachusetts counties of: Barnstable, Berkshire, Bristol, Dukes, Essex, Franklin, Hampden, Hampshire, Middlesex, Nantucket, Norfolk, Plymouth, Suffolk, & Worcester.