Realtors are an essential part of ETR Labs’ business. From the beginning, we’ve worked hard to understand the needs of real estate professionals so we could meet and exceed them.

We know that water quality can be a key factor in making or breaking some real estate transactions. Therefore, accuracy and speed are vital. Every one of the more than one hundred tests we offer is completed in our own state-of-the-art facility. Many other testing companies send their tests to us for analysis. By working directly with us, you get the fastest results possible.

With more than twenty years in this business, we know how to provide the exact reports that professionals in real estate, home inspection and related industries need. We test for:

  • Pesticides
  • Herbicides
  • Hard-water minerals
  • Heavy metals
  • VOCs
  • SVOCs
  • Radon
  • Bacteria
  • Fungi
  • And many others substances

Free Consultations

With every test, you or your client can receive a private consultation with our staff to learn the meaning of the results. How serious is the water situation? What are the choices to improve it? This is a service we include with every test at no additional charge.


We send our reports only to those individuals you designate, such as a buyer, seller, financial institution, etc. We must have direct authorization from you to release these reports. We will never share your results with any institution or agency which isn’t true of all laboratories.

Submitting Samples

If you’re in the Leominster, Massachusetts, area, you can drop off samples at our lab 24/7. From anywhere in the U.S., you can send them via UPS, FedEx or USPS.

Payments and Discounts

We offer a variety of payment plans including prepaid; payment on delivery by check, cash or credit card; or credit card on file. Or, we can establish an account with you on a net-30 basis. We will work with you to match your payment needs.

We love working with realtors! Just give us a call at 800-344-9977 to talk to us about our professional discounts.