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Best lead testing and removal specialists near Wilmington, MA

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

KSC Contractors
4.6(
37
)
Toxic Lead - Abatement

Serving Wilmington, MA and surrounding areas

Approved

In business since 2000

Offers commercial services

Customers say: Quick response

"We hired Ken and the team to do lead abatement work which meant he had to replace a significant number of windows (15) in our very old house built in 1700s. These were not simple jobs! His attention to detail and his creativity in solving unexpected issues was valued greatly. He was responsive and professional throughout the process and worked wonders getting the work done in a tight timeline so we could move into our new home. You can trust Ken and his team to give good advice and do the job right."
Response time8 hrs
Response rate94%
3 neighbors recently requested a quote
Avatar for Atner Group, LLC
Atner Group, LLC
5.0(
5
)
Toxic Lead - Abatement

Serving Wilmington, MA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Peter was great to work with and I’d highly recommend him. He was professional, a good communicator, and accommodating as changes came up to our project and helped to find solutions to unblock our lead remediation work alongside our home renovation happening at the same time."
Exterior Multi-Family
Exterior Multi-Family
Exterior Multi-Family
Exterior Multi-Family
Liability Insurance

+17

14 neighbors recently requested a quote
Radon Systems LLC
5.0(
234
)
Toxic Lead - Testing

Serving Wilmington, MA and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"We were selling our house and the radon test came back high so we needed quick and effective service. The appointment was scheduled a week from our call. The technician arrived on time and helped identify the best location for the system that was both effective and as aesthetic as possible. The install went quickly and he took the time to explain how it worked and what we should look for in terms of monitoring and maintenance. Overall, it was a good experience."
Recommended by99%of homeowners
Avatar for Erie Environmental Inc
Erie Environmental Inc
4.9(
9
)
Toxic Lead - Testing

Serving Wilmington, MA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Spoke to James on the phone and he was extremely helpful! I thought I disturbed asbestos when I picked some layers of wallpaper off a wall and was very nervous. James talked me through it and helped me realize I didn’t find asbestos. He was extremely knowledgeable and I wish I could have met him in person!"
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+22

Recommended by100%of homeowners
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Lead Testing and Removal FAQs, answered by experts

Professionals use specialized equipment and techniques to detect asbestos, radon, and VOCs.

DIY lead testing kits are available, but they often lack the accuracy and reliability of professional services. Professional testing is recommended for more accurate results, as properly certified testers can provide a thorough analysis, clear recommendations, and the necessary legal documentation if remediation is required.

Lead removal is crucial in older homes to eliminate risks of lead poisoning, which can severely affect health, particularly in children, by impacting development and cognitive functions.

Some causes of brown well water—like excess tannins or dissolved iron—don’t pose a health risk. In other cases, harmful bacteria might be the culprit. If your well water has suddenly turned brown, it’s a good idea to use a home water test kit to get a better sense of what’s going on with your water. Consider calling a professional for an expert opinion before drinking the water and hoping for the best.

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.

The Wilmington, MA 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.