Best percolation testing pros near Shrub Oak, NY

Excellent testing services. Would recommend.

Gary was very prompt and professional. He did a great job and I’d recommend him if you need mold testing done in your home.

Against my better judgement, I called Kappus back two months ago - after a reliability issue last year - when I had too much sediment bring pulled in and clogging my filter. They told me the well needed raising. And then talked me into a new tank. $6000 later they also put in a new pump I didn't...

I contacted Mr. Schwartz and he was able to come the same day. He explained the process and performed the required test. I received the results faster than expected.

I am very satisfied with the work they did. It's all quality work that stands up to the test of time

TriState was very conscientious about doing the testing and delivering results in a quick manner.

Tony the owner was patient and thorough and willing to educate me about mold remediation long after the date I hired him to do the testing.

It went very well. I was helped by Sonya in the office and she was great to work with. When the plumber arrived, I immediately felt comfortable and confident as he was well experienced. Working with a small, family owned company is something I prefer and I was not let down! Tony installed my...

After calling a few Mold Testing firms, I called Mark again to see if his testing was different from others as his was the highest.  He explains that he tries to do the best job and said there's a mark-up for labor...and then without going further, hung up the phone...very unprofessional.  <br...

From start to finish it was perfection. Called for an estimate and a detailed estimate was provided and was adhered to to the letter. No surprises. The removal of the tank was neatly removed with minimal disruption to the property. It was done in a matter of a few hours and the ground where...