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Best lead testing and removal specialists near Hamden, CT

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

Avatar for Homeguard Environmental Services
Homeguard Environmental Services
5.0(
57
)
Toxic Lead - AbatementToxic Lead - Testing

Serving Hamden, CT and surrounding areas

Approved

Super Service Award Winner

In business since 1985

Free estimates

Emergency services offered

"We used Homeguard Environmental for two asbestos removal projects and they were fantastic. Excellent service and work. The crew that did the work was very professional and worked efficiently and Francisco is extremely helpful and knowledgeable. I highly recommend them. Doug B."
Mold Behind Sheetrock Wall
Boiler covered with Asbestos Mortar
Lead Paint Abatement - Multi Family House
Mold on/at Bottom of Water Holding Tank
Example of Defective Lead Based Paint on Window

+3

Response time10 hrs
Response rate100%
1 neighbors recently requested a quote
S & B Environmental, LLC
4.5(
50
)
Toxic Lead - Testing

Serving Hamden, CT and surrounding areas

In business since 1998

Free estimates

Credit card accepted

"Vernon responded immediately (in the evening) to the Home Advisor inquiry and he was available for lead paint testing and provided a report quickly for a city building permit. I hired him again for follow-up asbestos testing. I am thankful for his responsiveness (the permit process has been challenging) and feel confident that he is advising me on what is needed and not creating extra or unneeded work. Highly recommend."
Response time9 hrs
Recommended by93%of homeowners
Avatar for Anthi Environmental Corp.
Anthi Environmental Corp.
5.0(
9
)
Toxic Lead - AbatementToxic Lead - Testing

Serving Hamden, CT and surrounding areas

Emergency services offered

"Needed paint lead tested and removed. Was a pleasure to do business with. Very straightforward and honest. Gave an accurate quote (which was less than the other quotes I got) and completed the work quickly and left the area cleaner than before work was started. Would hire again if needed in the future."
Lead removal under HPD violations
Mold testing and remediation
Mold remediation
Lead removal under HPD violations
Mold testing and remediation

+59

Response time2 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Valley Inspection Services, LLC
Valley Inspection Services, LLC
4.8(
12
)
Toxic Lead - Testing

Serving Hamden, CT and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"Excellent value!! Valley Inspection Services was over a thousand dollars than another quote I received, yes you read that right. The samples were sent to an independent lab that probably multiple inspection services use so no lack of quality of test results. Service was quick. Willie was honest and trustworthy and I mention this only because he is new to having his own company and it shows a bit. He is licensed with the state and they have him in their system. The report I received does what I needed it to do. The only hurdle was a a smoother payment and email process would be nice. Other than that, support this guy so he can grow his company. Great value and great service."
Testing for Mold in the  Air
Testing for Mold in the Air
Response time3 hrs
Recommended by100%of homeowners
Avatar for A & A Painting & Carpentry Co
A & A Painting & Carpentry Co
4.6(
28
)
Toxic Lead - AbatementToxic Lead - Testing

Serving Hamden, CT and surrounding areas

In business since 1987

Free estimates

Credit card accepted

"Overall the Ronaldo and his team did an excellent job. Their workmanship is first rate and the painters were polite and kept the work area neat. The only minor complaint I would have is that sometimes Ronaldo would be late or not show up for appointments. Would recommend them without reservation."
Master Bedroom: Before
Master Bedroom: After
Master Bedroom: Before
Master Bedroom: After
Bedroom Hallway: Before

+97

Recommended by92%of homeowners
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Lead Testing and Removal FAQs, answered by experts

Some of the signs that could mean your water is contaminated, such as cloudiness or bubbliness, could also be non-problems that don’t affect your water’s potability. However, if your water smells or tastes strange, it’s a good idea to stop drinking it and test it immediately. If your well water is contaminated, the best way to discover that is to test it.

Lead paint test kits are not always accurate. Several factors can play into why a test kit provides an inaccurate result such as user error, sample viability, the age and condition of the paint, or difficulty interpreting the final result. If you are looking for 100% accuracy, hiring a professional lead paint test is the only way to get that piece of mind.

While not all homes built before 1978 contain lead paint, enough do, so you’ll still want to test to be on the safe side. The federal government banned lead-based paint for homes in 1978, but your state may have banned lead before that time. Around 24% of homes built between 1960 and 1977 contained lead-based paint, while 87% of homes built before 1940 contained lead-based paint.

When a surface that contains lead dust is disturbed, the dust can float about in the air for roughly an hour before settling again. Since you cannot see the dust, it is important always to wear protective gear when working with any materials that may contain lead paint and to keep children, pets, and others away from the area for as long as possible

If your house was built before 1978 and you’re noticing cracking or peeling paint, a lead paint inspection is a good idea. A lead paint inspection gives you accurate information about the presence, location, and condition of lead-based paint in your home. This information is essential for making informed decisions about lead paint removal to ensure your safety and health and that of your family. If your inspector finds lead, you’ll need to take steps to manage or remove the lead-based paint and comply with laws and regulations.

The Hamden, CT 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.