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Best lead testing and removal specialists near Crystal City, MO

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Top-Rated Lead testing and removal specialists in Crystal City - Updated Nov 2026

Sherlock's Environmental Services, LLC
5.0(
4
)
Toxic Lead - AbatementToxic Lead - Testing

Serving Crystal City, MO and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"We contacted Sherlock's because my daughter tested high for lead.  We rushed to find a company to help us identify where the contamination was coming from.  I found Sherlock through google and had the best first impression of them than from the other companies I called.

Sally explained the process of lead testing our home clearly.  They performed the lead test less than 2 days from when I called them.  Sally and Chuck came to our home together and tested inside and out for 2 hours.  In the end, we found no source of lead contamination at our home (meaning it must be coming from an outside source).  They provided a thorough report and the price was reasonable.  They are also easy to get a hold of.

Since having them perform the testing, I have heard other positive reviews of this company.  And I will recommend them to anyone who is unfortunate enough to have a poor blood lead score.

I will also never buy a new home without them inspecting it first."
Recommended by100%of homeowners
Avatar for Proper Environmental
Proper Environmental
5.0(
6
)
Toxic Lead - AbatementToxic Lead - Testing

Serving Crystal City, MO and surrounding areas

Free estimates

Credit card accepted

"They responded quickly and get me on the schedule fast. I appreciated how they kept me in the loop at all times and the system looks fantastic. Proper helped give me peace of mind and I’m really happy with the service!"
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Recommended by100%of homeowners
Lead Testing and Removal FAQs, answered by experts

Lead testing in residential properties involves collecting samples from paint, dust, soil, or plumbing and analyzing them in certified laboratories to accurately identify lead levels.

Hiring a professional for mold and toxic material testing ensures precise identification of harmful substances within a home. Professionals utilize specialized equipment and techniques, providing accurate results that inform proper removal strategies, safeguarding occupant health.

Yes, testing professionals typically provide reports with recommendations for safe lead removal.

DIY kits are available for basic air quality testing, but professional services provide more comprehensive results and recommendations. While a DIY kit may seem cost-effective, a professional assessment is more thorough. Inspectors are better equipped to catch all pollutants and hazards, and you'll still need a professional to verify and act on DIY test results. Furthermore, some kits don't test for certain pollutants or only detect their presence without measuring specific levels (like mold spores). It's generally better to opt for a detailed professional assessment.

According to the EPA, there is no safe level of lead in the blood, and so the maximum contaminant level goal (MCLG) for lead in water is zero. Even at low levels, lead is harmful to human health. It can also remain in the body and build up over time with repeated exposure.

The Crystal City, MO homeowners’ guide to lead testing and removal services

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