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TRUSTED BY GARDEN VALLEY, CA HOMEOWNERS

4.6
Average homeowner rating
269
Verified percolation testing services reviews

Verified Reviews for Percolation Testing pros in Garden Valley, CA

*The Angi rating for Percolation Testing companies in Garden Valley, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.

*The HomeAdvisor rating for Percolation Testing companies in Garden Valley, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.

Last update on February 22, 2025

Reviewed in February 2025
They promptly arrived, evaluated the situation and completed the major part of the repair that day. They tested to ensure of the results and finished the clean up the next day . Excellent response.
New Flow Plumbing and Rooter, Inc.
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Reviewed in January 2024
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...
Pure Maintenance Golden State, Inc.
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Reviewed in August 2022
Clay showed up on time with his equipment in great condition and ready to work. He is easy going, skilled, knowledgeable, and knows how to use his machine to its full potential.
Blue Top Excavation and Grading LLC
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Reviewed in April 2021
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...
A1 Certified Environmental
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Reviewed in September 2020
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,...
Kauai Restoration & Cleaning Inc
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Reviewed in December 2018
Great guy. Answered all my questions in plain English, clearly knew his stuff, explained each test before he did it and made sure I understood just what he was looking for and why. Never felt like I was being 'lobbied' for more work. On top of all that Emil (the owner) was very...
Curtis Roberts Mold Inspection
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Reviewed in January 2018
Knowledgeable and efficient but unable to do anything significant. My system requires proprietary test equipment which is only available to their technicians.
Sun Kiss Solar
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Reviewed in December 2013
Water test with infrared to find leak
Purdy Construction
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Reviewed in June 2013
Select Environmental did a great professional job. The owner of the business has 25+ years experience in the industry and I felt comfortable that the remediation was done properly and then the air sample test confirmed this. <br />
SELECT ENVIRONMENTAL
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Reviewed in June 2013
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 />...
BULLSEYE LEAK DETECTION
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Top-Rated Percolation testing pros in Garden Valley - Updated Nov 2026

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Percolation Tests FAQs, answered by experts

Federal law doesn’t require homeowners to disclose the presence of asbestos in their home, but some states and local municipalities may require it. That is why it’s important to test an older home for asbestos and other health hazards before moving forward with a sale.

Vermiculite insulation that comes from a particular mine before 1990 is likely to contain asbestos. This is particularly true in the U.S. However, not all types of vermiculite insulation contain asbestos. Since you can't detect the presence of asbestos without special equipment, it's best to assume that the insulation contains the dangerous mineral and to either leave it alone or hire a professional to handle it.

Many homeowners may never have to test their homes for asbestos. Asbestos particles are only dangerous if they become airborne. If you plan to do construction or notice damage to piping, siding, or drywall, you should hire a specialist to test for asbestos.

If you plan to remodel your home or have any concerns, you should have your home tested for asbestos just to be safe.

Since DIY asbestos removal isn’t the best option to save money, there are other steps that you can take to help cut costs when dealing with this project. After speaking with your asbestos removal expert, discuss if encapsulation is an option. If it is, you can save between 15% to 25% on overall project costs over demolition and disposal. In addition, when speaking with your professional, discuss if there are any tax credits available for your removal project. Finally, check with your homeowner’s insurance to see if any removal costs might be covered. However, be aware that this is usually only applicable if the asbestos is due to a covered incident, like a tree falling into your roof.

Homes built before the 1990s may contain asbestos, but the only way to be sure is to have your home tested. Hire an asbestos testing and removal service to determine whether you have the hazardous material in your home and the best process for removing or sealing it.

The Garden Valley, CA homeowners’ guide to percolation testing services

From average costs to expert advice, get all the answers you need to get your job done.

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