About EAI

Who We Are

Eastern Analytical helps protect the environment.

Since 1980, Eastern Analytical, Inc. (EAI) has been providing professional laboratory services to engineers, consultants, municipalities, businesses and industries throughout New England. We are employee-owned, headquartered in Concord, NH, and accredited in all six New England states.

What we do is who we are.

We analyze water (drinking water, wastewater, groundwater, surface water, storm water), soil, sludge, oil and other matrices for potentially harmful environmental contaminants. We develop long-standing relationships with our professional client/partners, combining talents and technology with them to help create a cleaner, safer environment.

Service is our highest priority.

We are committed to unsurpassed customer service. Not only do we pay extra attention to the day-to-day personal interactions with our client/partners, but as a matter of course, we provide many extra services that make their lives easier. Some of these include electronic data delivery, courier services, technical support, provision of sample containers, automated bottle orders and technical seminars. In addition, our Field Services Department offers direct push services, equipment rental and experienced field technicians when an extra set of hands is needed in the field.

Quick Resources

Holding Times & Preservation Card
Get our convenient holding times and preservation reference card.

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Short Hold Time Parameters Chart
Download our sample turnaround table guidelines.

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Download the Eastern Analytical, Inc. Reference Card.

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Chain of Custody Forms

Download one of our chain of custody forms.

Print version

Interactive version

Residential Drinking Water Information
Get our homeowner drinking water guide and residential chain of custody form.

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