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GREENMAX ENV

5.0(
16
)
Asbestos Testing, Toxic Lead Testing, Indoor Air Quality Testing,

About us

+GREENMAX provides environmental testing, monitoring and consulting for residential, commercial and industrial properties across North, Central and South New Jersey. We help tenants, homeowners, landlords, property managers, developers and institutions keep their spaces safe and compliant, protect property value and reduce liability. Our services include: • Lead-based paint inspections, XRF lead inspections and lead risk assessments • NJ lead-safe certifications for rental properties (NJ DCA-certified Lead Evaluation Contractor) • Lead dust wipe sampling and lead testing in drinking water and soil • Asbestos inspections, bulk sampling, surveys, project monitoring and air testing • Mold inspections, mold air testing and sampling, and mold remediation • Indoor air quality testing and air quality surveys • Environmental due diligence and compliance consulting Open 7 days a week, including weekends. Call 201-800-3211 or book online at greenmaxenv.com/book-now.

Business highlights

Se habla espanol
Emergency services offered

Amenities

Emergency Services

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.016 Reviews
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Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
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2
0%
1
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Showing 1-16 of 16 reviews
Alex P.
Oct 2026
5.0
Asbestos Testing
$650
When I initially discovered I might have had asbestos in my cracked flooring, I was very anxious and scared. I got connected with Christian the same night the discovery happened. He answered a lot of my panicked questions with calm and patience. As frantic as I was he was very understanding and helpful. My experience with Christian was great and I definitely would recommend him. I contacted another asbestos tester before reaching Christian, and they treated me with disrespect and could not care less. If you want someone who is understanding and attentive to your situation, dont look anywhere else! Thanks again Christian!
Mark T.
Sep 2026
5.0
Mold & Toxic Material Test
Gentlemen was punctual, knowledgeable and thorough in regard to his diagnosis of the situation and remedy thereof. His estimated to alleviate the problem were fair and followed through with. He responded to all concerns of my tenant and myself and I am satisfied all problems have been remediated. I would not hesitate for a minute to highly recommend him.
Loris S.
Oct 2025
5.0
Mold & Toxic Material Test
Very effective and efficient. Timely completion, and excellent explanation of work and documentation. Professional.
Cherry B.
Aug 2025
5.0
Toxic Lead Testing
$175
The technician was professional explained the process & was extremely efficient in its completion. I will recommend his company to all.
Rich G.
Mar 2025
5.0
Toxic Lead Testing
Yes, I recommend this pro
Fast, knowledgable, and courteous service.
Anthony N.
Feb 2025
5.0
Indoor Air Quality Testing
Yes, I recommend this pro
Christian is very knowledgeable, helpful, fair, and thorough. He tested our air quality for mold, asbestos, and lead. He is not trying to upsell you but gives you an honest assessment of what’s going on and options you have to address them. Also, from my research, his services are very fairly priced.
Megan H.
Feb 2025
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
$300
It was a fast and smooth process.
Laura A.
Feb 2025
5.0
Toxic Lead Testing
$300
Montclair township has a requirement for landlords to perform a visual lead paint inspection on a regular basis. Christian did this work for me, walking through my apartments and letting me know what spots needed to be touched up with paint. Then he provides a certificate to send to the town. Christian is communicative, reliable, prompt, and professional. He turned the certificate around really fast, too. I can’t recommend him more highly to anyone who needs environmental inspections in their home.
Bryani A.
Apr 2024
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
$350
Very knowledgeable and professional! Loved my experience, helped a lot.
Edgar S.
Sep 2023
5.0
Toxic Lead Testing
Yes, I recommend this pro
$199
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Rosette M.
Aug 2023
5.0
Toxic Lead Testing
Yes, I recommend this pro
$250
Very Professional and friendly!
Craig A.
Aug 2023
5.0
Toxic Lead Testing
Yes, I recommend this pro
$450
GreenWorks was real knowledgeable.
Bob T.
Jun 2023
5.0
Toxic Lead Testing
Yes, I recommend this pro
He was prompt he was right to the point, he did a great. He went the extra mile he is a friendly person. He loves his job and he loves what he does!
Imone G.
Jun 2023
5.0
Asbestos Testing
Yes, I recommend this pro
Very knowledgeable
Jim C.
Jun 2023
5.0
Indoor Air Quality Testing
Yes, I recommend this pro
Very knowledgeable and professional
Phyllis W.
Jun 2023
5.0
Toxic Lead Testing
Yes, I recommend this pro
Professional, great service, would recommend

Licensing

Licensed*

Trade License Number

00735-E

Trade License Expiration

08/31/2027

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

GREENMAX ENV is currently rated 5.0 overall out of 5.

GREENMAX ENV accepts the following forms of payment: CreditCard

No, GREENMAX ENV does not offer free project estimates.

No, GREENMAX ENV does not offer eco-friendly accreditations.

Yes, GREENMAX ENV offers emergency services.

No, GREENMAX ENV does not offer warranties.