Top-rated lead testing and removal specialists.

Best lead testing and removal specialists near Collinsville, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your lead testing and removal project in Collinsville, IL?

Select your specific project to find the pro for you.

Verified Reviews for Lead Testing And Removal pros in Collinsville, IL

*The Angi rating for Lead Testing And Removal companies in Collinsville, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lead Testing And Removal needs.

*The HomeAdvisor rating for Lead Testing And Removal companies in Collinsville, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lead Testing And Removal needs.

Last update on August 12, 2026

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

Avatar for Paramount Construction Group Inc
Paramount Construction Group Inc
5.0(
13
)
Toxic Lead - AbatementToxic Lead - Testing

Serving Collinsville, IL and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"They removed mold the from my home in a timely manner and was vary plight vary please thanks for helping me keep my family safe"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Recommended by100%of homeowners
Request Quote
Sherlock's Environmental Services, LLC
5.0(
4
)
Toxic Lead - AbatementToxic Lead - Testing

Serving Collinsville, IL 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
Request Quote
Avatar for Stanley's Home Improvement
Stanley's Home Improvement
3.3(
12
)
Toxic Lead - AbatementToxic Lead - Testing

Serving Collinsville, IL and surrounding areas

Free estimates

Emergency services offered

"It was apparent they were very skilled. They quickly dropped the huge limbs without a scratch on the house, fence or sheds surrounding the tree. They arrived on time and cleaned the area to my satisfaction before leaving. And they were competetively priced! I can't say enough good things about this company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Recommended by77%of homeowners
Request Quote
Lead Testing and Removal FAQs, answered by experts

Exterior paint contains a higher level of VOCs, which can be dangerous if you’re exposed to it for a long period of time. The good news is that paint’s toxicity reduces significantly once fully dried and cured. Do not keep open exterior paint cans in your home, basement, or garage, exposing your household to harmful chemicals over time.

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.

Lead toxicity comes from inhaling lead or consuming it. Before the 1980s, when the government banned lead from consumer use, it could be found in paint, plumbing, pipes, ceramics, and even gasoline. Lead paint is toxic for the same reason lead itself is toxic, which is why lead poisoning from paint presents the same as lead poisoning from water or food sources, with a slight increase in respiratory symptoms vs. digestive symptoms. Lead paint is most dangerous when it’s old and peeling, cracking, or otherwise disturbed. This increases the concentration in the air and, therefore, in breathable air. 

At-home lead tests can provide accurate results if used correctly, and if the kits are reputable and certified. They vary in sensitivity and methodology, influencing their accuracy. Follow instructions meticulously, ensuring proper sample collection and test execution. While they can detect elevated lead levels, for precise confirmation or if results are concerning, consider professional testing or lab analysis for comprehensive accuracy and guidance on addressing any issues.

You should ask a few questions to ensure that your potential lead removal professional is experienced and qualified to handle lead-paint abatement safely, legally, and properly.

  • What are your qualifications and experience removing lead-based paint?

  • Are you licensed and certified to remove lead-based paint?

  • How do you test for lead paint?

  • What methods do you use for lead-based paint abatement?

  • What do you plan to do with the hazardous material when you remove it from the home?

  • Do you do replacement and painting work or removal only?

The Collinsville, IL 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.

See all articles