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At North Jersey Environmental, we specialize in lead testing and Lead-Safe Certification for residential and commercial properties across Bergen County, Essex County, Hudson County, Warren County, Sussex County, Passaic County, Morris County, Union County, and Middlesex County, NJ.
Exposure to lead—especially in homes built before 1978—poses serious health risks. Our certified inspectors use state-of-the-art XRF technology, dust wipe sampling, and risk assessments to identify hazards in paint, dust, soil, and water.
Why Lead Testing Matters
Lead exposure can cause neurological damage, developmental delays, and long-term health issues, particularly for children and pregnant women. Testing ensures your property is safe and compliant with New Jersey’s Lead-Safe Certification Law.
Our Lead Testing Services
Lead Dust Wipe Sampling – HUD-compliant testing in bedrooms, play areas, and high-risk zones.
Lead Risk Assessment – Detailed lab analysis of paint, soil, dust, and water.
Lead Inspection (XRF Analysis) – Surface-by-surface investigation to detect lead-based paint.
Compliance Guidance – Assistance with NJ Lead-Safe Certification requirements.
Why Choose North Jersey Environmental?
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EPA-compliant and IICRC-certified inspectors
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Fast turnaround with detailed lab reports
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Transparent pricing and no upsells
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Local expertise with ZIP-targeted service
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Discreet, professional service for sensitive environments
Book Your Lead Inspection Today: (866) 468-6653 or click below to schedule an appointment.
Frequently Asked Questions
What is lead testing and why is it required in New Jersey?
Lead testing identifies the presence of lead‑based paint or lead hazards in homes, rentals, and commercial buildings. New Jersey requires lead inspections for most rental properties to protect children and residents from exposure, especially in homes built before 1978 when lead paint was banned federally.
Which New Jersey properties require a Lead Safe Certification?
Most rental properties built before 1978 must undergo periodic lead inspections under New Jersey’s Lead Safe Certification Law. Certified inspectors perform visual assessments and/or dust wipe sampling to confirm the property is safe for tenants.
How often do NJ landlords need to complete lead testing?
Lead testing is required at tenant turnover or every two years, depending on the municipality and property type. Some towns require more frequent inspections based on local risk levels and housing age.
Who is allowed to perform lead testing in New Jersey?
Only certified lead evaluation contractors approved by the New Jersey Department of Community Affairs (DCA) may conduct official lead inspections and issue Lead Safe Certifications.
What does a lead inspection include?
A certified inspector evaluates:
Interior and exterior painted surfaces
Dust wipe samples
Soil or water testing when applicable
Hazard levels and compliance status Inspectors use specialized equipment and provide a detailed report outlining findings and next steps.
What happens if lead hazards are found?
If hazards are detected, landlords must complete remediation or abatement using certified professionals. After corrective work, a re‑inspection is required to confirm the property meets NJ safety standards before a Lead Safe Certificate can be issued.
Are children and pregnant women at higher risk from lead exposure?
Yes. Lead exposure is especially dangerous for young children and pregnant women, which is why NJ enforces strict testing requirements for older housing stock.
Do I need lead testing if I’m buying or selling a home in NJ?
While not always legally required, lead testing is strongly recommended for any home built before 1978. Buyers, sellers, and real estate professionals often request inspections to identify risks and avoid future liability.

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