Get matched with top percolation testing pros in Placerville, CA

We have used PMGS twice now and they have quite literally saved my life. I was suffering from mold toxicity in our current home and they abated and got rid of it and even treated a 2nd time before the warranty was up just for good measure. We used them again for mold testing and abatement on a...

Carl was superb. I had never had a mold inspection performed, and he demonstrated the equipment and showed me exactly what was going to take place. I learned a lot. With such an important test, it felt wonderful dealing with such a trustworthy professional. I will highly recommend to...

When a tenant came down with asthma shortly after moving into her new rental home a contractor’s assessment was the possibility of black mold buildup from a leaking bathroom pipe. Opening up the wall and area around the leak revealed the worst case scenario. Once black mold was discovered,...

knows what he is doing. tests it to make sure it works before he leaves

His most recent work was to re-grout our master shower and quote on resurfacing our granite counters.  I was and am so amazed that he did some water testing on the surface and advised that no resurfacing was needed; here was an excellent opportunity to expand his profitability, but did not and I...

First the first the bid seemed high, but they were able to do the job that same day so I went with them. The 2 man crew was clean, courteous and performed the work in about 3 hours. They tested the drain and left. My wife noticed water staining on the ceiling below the tub so they were called...

Jason P, the plumber, showed up the first day to inspect the job-did a test to show the re-circulator (14 years old) was not working---needed a part that had to be ordered and returned to complete the job the next day-left the work area spotless, was very cordial and knowledgable--explained to...

Daniel did a great job isolating 2 issues with my pool. The 1st was the in floor system - I had plugged it off using test plugs, but these were still leaking. The 2nd issue was 2 hairline cracks in my spa - the seat underneath had become hollow due to the water leaking through the spa. <br />...

The proposal submitted by NorCal was 1 of 5 which I evaluated. It was the most professionally written, custom detailed, clear and concise but complete bid - even specifying every component of the work (new beaker, disconnect, smoke alarms, carbon monoxide detector, gas line changes etc.). This...

The job took about 2 hours to complete. The plumber showed up on time and cleaned up when he was done. <br /> <br />  The plumber ran the shower briefly to test for leaks and there were none. However, while my wife was taking a 5-minute shower the next morning, I spotted a slow leak inside the...