Get matched with top percolation testing pros in Tigard, OR

John was very professional and did a great job testing all floors of the house. He called back with the results from the lab in about a week.

They recommended I have the house tested for mildew and asbestos by Thomas Nedermann and co. He came through and took samples for a total of $2300, Meanwhile the bid for clean up was passing $40,000. Of which my insurance would pay only $3500. I refused their service was stuck with the bill for...

Scheduled online, was immediately notified I was placed in their queue with an estimated date of service. Once work was completed, received an update and they even said they'd notify the city that the test was completed successfully.

We had a 48 hour radon gas test...Sigman showed up on time, installed the teat equipment, explained the test, returned 48 hours later, again on time, to get the equipment and sent us our results by email within a few hours,

Garrett was on time, very professional, explained what he was doing, gave me his thought on why the mold, took air samples then got back to me after the tests results were in.

Mr. Craig Cooper was punctual. He listened and observed. Then he explained what he was going to do.  As her performed the testing procedures, he patiently explained what he was doing and why. At the end of the inspection, he indicated taht the analytical results would be completed by the next...

The test bought is VERY simple. They only test for two bacterial. I think they could do a little more analysis <br />

They did a great job.  It took two tries but they were able to remove enough soil to pass DEQ's test.  They filled the hole and left the property clean.  They came in within their estimate. <br />

I purchased the $59 deal from Angies list.  I actually wanted a dish type test for airborne mold testing but received tape instead.  I guess I missed the specifics in the details.  Either way, they provided a good analysis and report soon after I shipped the sample to them.  It told me some...