Top-rated lead testing and removal specialists.

Best lead testing and removal specialists near Alton, NH

Q: How are samples collected during testing?

• <div><p>Through air sampling devices and surface swabs in key areas of concern.</p></div>

Q: Can I test indoor air quality myself?

• <div><p>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.</p></div>

Q: Why is lead removal necessary for older homes?

• <div><p>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.</p></div>

Q: Why is lead paint toxic?

• <div><p>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&rsquo;s old and peeling, cracking, or otherwise disturbed. This increases the concentration in the air and, therefore, in breathable air. </p></div>

Q: How long does it take to get results from lead testing?

• <div><p>Results from professional lead testing are typically available within a few days to a week (2-7 days), depending on factors like laboratory processing times and the volume of samples being analyzed. Expedited services may also be available for urgent situations.</p></div>

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Verified Reviews for Lead Testing And Removal pros in Alton, NH

*The Angi rating for Lead Testing And Removal companies in Alton, NH 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 Alton, NH 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 April 20, 2026

Reviewed in April 2026
These guys saved us today with prompt and professional junk removal. By prompt I mean within 15 minutes of our call! Amazing! As a Navy vet myself, it is great to see a veteran owned company operating for success!
DMPS, LLC
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Reviewed in July 2025
This crew lead by Nick did an amazing job. Did an asphalt roof and aluminum facia and soffit. On time, on budget, and did every little thing imaginable. This company has a lot of pride in their work. They do what they say. At the end of the project I was amazed that they went around with a...
Forever Metal Roof Company
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Reviewed in October 2024
They removed two rather large trees on my property. Both were tricky. They did an awesome job hauled all the wood away cleaned up their mess and came in 25% cheaper than anybody else and work was excellent. Would definitely hire again.
Professional Tree Service
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Reviewed in June 2024
Deck power washing removed all pitch and mold. Is bright and shiny again! The service was prompt and excellent. I would highly recommend to anyone.
Stein's Cleaners
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Reviewed in March 2024
Very satisfied with the tree removal. Professional and knowledgeable about tree removal. Will be using again. Highly recommend.
Limb & Log, LLC
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Reviewed in March 2024
Another prompt and clean job. Nick came out shortly after I called him. Gave me an accurate quote and scheduled the work for the following week. The two trees being removed were promptly taken care of, and the crew left no trace they were there. I have used NPC 3 in the past and their quality...
NPC 3 Services
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Reviewed in January 2024
We used Michaud's Junk Removal to clear out old debris, tree branches, broken equipment and materials from our yard. Not only did they remove the junk, but they also cleaned up the yard afterwards leaving it looking clean and tidy! This made us super happy - making the entire experience...
Michaud's Junk Removal
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Reviewed in February 2023
John was great, came to inspect our home in Rochester and was professional and had every piece of equipment you could need to give us a detailed look into our house. Even when the seller made a mistake on the sewer and water system types John helped us test both and went above and beyond. Cannot...
True North Home Inspections, LLC
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Reviewed in May 2022
Work has just begun; so far excellent and some good advice about future tree removal.
Affordable Tree Services, LLC
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Reviewed in April 2022
Crew did an excellent job of removing leaves and other yard waste. Left yard clean and clear of all debris. Walked over property to insure satisfaction.
Four Tree Landscaping
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Top-Rated Lead testing and removal specialists in Alton - Updated Nov 2026

K Kirkwood Consulting, LLC

5.0(

)

Toxic Lead - Testing

Serving Alton, NH and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"Kate Kirkwood was easily contacted, quick to respond, and provided excellent service within 5 days of contact! Thank you Kate!"

Response time3 hrs

Recommended by100%of homeowners

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Institute for Environmental Education, Inc.

3.0(

)

Toxic Lead - Testing

Serving Alton, NH and surrounding areas

In business since 1987

Free estimates

"IEE seemed very professional and very helpful, but their price was a little high and they could not complete the job in my required time frame."

Toxic Lead - AbatementToxic Lead - Testing

Serving Alton, NH and surrounding areas

In business since 1986

Free estimates

"It was a very technical job. They did a fantastic job. They were prompt and got the job done under budget. It was a completely pleasurable experience for me and I highly recommend them to anyone!"

Recommended by50%of homeowners

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Lead Testing and Removal FAQs, answered by experts

Through air sampling devices and surface swabs in key areas of concern.

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 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.

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.

Results from professional lead testing are typically available within a few days to a week (2-7 days), depending on factors like laboratory processing times and the volume of samples being analyzed. Expedited services may also be available for urgent situations.

The Alton, NH 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

Angi
•
Sep 4, 2026Sep 4, 2026
How Much Does Lead Paint Removal Cost? [2026 Data]
Discover the average lead paint removal cost, key price factors, and tips to save on safe, professional lead paint abatement for your home.
Angi
•
Oct 26, 2026Oct 26, 2026
How Much Does a Lead Paint Inspection Cost? [2026 Data]
Get expert insights on lead paint inspection costs, including key cost factors and ways to save. Learn what affects your estimate and how to budget effectively.
Angi
•
May 21, 2026May 21, 2026
How to Hire a Lead Testing Professional to Protect Your Home
Learn how to hire a qualified lead testing professional for your home. Find certified inspectors, understand costs, and protect your family from lead hazards.
Kate Fann
•
Jul 8, 2026Jul 8, 2026
Who Can I Hire to Test for Lead Paint?
If you suspect the presence of lead paint in your home, testing is the natural first step. Here is who homeowners can hire to test for lead paint.
Lawrence Bonk
•
Jul 9, 2026Jul 9, 2026
The Homeowner’s Guide to Lead Clearance Testing
Have you recently renovated your home and removed all lead-based paint? Follow this guide on lead clearance testing to ensure it's all eradicated.
Kate Fann
•
Jul 9, 2026Jul 9, 2026
Who Do I Call to Remove Lead Pipes?
Confused about who to call to remove lead pipes? We've rounded up a few options for the safest removal by trained professionals.