---
title: "Licensed Mold Inspection & Remediation in Massapequa, NY"
description: "5 NYS DOL-licensed mold assessors and remediators based in Massapequa, New York, plus 148 more in Nassau County. Licence numbers and expiry dates."
canonical: https://moldroster.com/ny/city/massapequa/
---

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# Licensed mold assessors & remediators in Massapequa, NY

**Quick answer:** 5 NYS DOL-licensed listings give an address in Massapequa (4 mold assessment, 2 mold remediation), and 148 more are elsewhere in Nassau County. Licensed pros often travel, so ask whether they cover your address.

[**Read the Massapequa hiring guide →**](https://moldroster.com/ny/city/massapequa/guide/) (licence checks, questions to ask, costs, FAQ)

[How to get quotes in Massapequa](https://moldroster.com/quotes/?city=massapequa&st=ny)

## Which licensed mold assessors and remediators are based in Massapequa, NY?

Listed below: 4 licensed mold assessors (inspection and testing) and 1 licensed mold remediator with an address in Massapequa. Listings holding more than one licence type are shown once.

### Licensed mold assessors (inspection & testing) (4)

✔ Licensed by NYS DOL Mold assessment

### Breathe clean llc

Licensed firm

35 E Grove St, Massapequa, NY  
☎ [(631) 704-2774](tel:6317042774)

Mold Assessment Contractor License (SH125) #26-69OQR-SHMO (exp. 2028-07-31)  
Source: [NYS DOL list](https://data.ny.gov/Government-Finance/Mold-Contractor-Licenses-Four-Year-Window/ikqx-ispy), retrieved 2026-10-12  
[Claim, correct or remove this listing](https://moldroster.com/claim-listing/?id=NY0333)

✔ Licensed by NYS DOL Mold assessment

### Dmgj Corp

Licensed firm

2 Trebor Rd, Massapequa, NY  
☎ [(347) 671-2654](tel:3476712654)

Mold Assessment Contractor License (SH125) #26-6scb7-shmo (exp. 2028-03-31)  
Source: [NYS DOL list](https://data.ny.gov/Government-Finance/Mold-Contractor-Licenses-Four-Year-Window/ikqx-ispy), retrieved 2026-10-12  
[Claim, correct or remove this listing](https://moldroster.com/claim-listing/?id=NY0488)

✔ Licensed by NYS DOL Mold assessment

### Hyper Focused Mold Assessments Inc.

Licensed firm

8 E Willow St, Massapequa, NY  
☎ [(516) 303-5425](tel:5163035425)

Mold Assessment Contractor License (SH125) #26-6LOFS-SHMO (exp. 2028-02-29)  
Source: [NYS DOL list](https://data.ny.gov/Government-Finance/Mold-Contractor-Licenses-Four-Year-Window/ikqx-ispy), retrieved 2026-10-12  
[Claim, correct or remove this listing](https://moldroster.com/claim-listing/?id=NY0743)

✔ Licensed by NYS DOL Mold assessmentMold remediation

### Northeast Restoration Solutions LLC

Licensed firm

5680 Merrick Rd, Massapequa, NY  
☎ [(631) 290-8025](tel:6312908025)

☎ Google listing: [(631) 455-9455](tel:6314559455)  
🌐 [northeastrestorationny.com](http://www.northeastrestorationny.com/)  
Google rating 5.0 (34 reviews)  
Added by us, not on the state list: phone, website and rating from the firm's [Google Maps listing](https://maps.google.com/?cid=11712630798325443714&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA), retrieved 2026-10-30.

Mold Remediation Contractor License (SH126) #24-63ON9-SHMO (exp. 2026-10-31)  
Mold Assessment Contractor License (SH125) #24-63ODB-SHMO (exp. 2026-10-31)  
Source: [NYS DOL list](https://data.ny.gov/Government-Finance/Mold-Contractor-Licenses-Four-Year-Window/ikqx-ispy), retrieved 2026-10-12  
[Claim, correct or remove this listing](https://moldroster.com/claim-listing/?id=NY1136)

### Licensed mold remediators (1)

✔ Licensed by NYS DOL Mold remediation

### AJS General Contracting & Home Improvements LLC

Licensed firm

137 Greenwood Dr, Massapequa, NY  
☎ [(516) 509-6623](tel:5165096623)

Mold Remediation Contractor License (SH126) #25-64PHJ-SHMO (exp. 2027-01-31)  
Source: [NYS DOL list](https://data.ny.gov/Government-Finance/Mold-Contractor-Licenses-Four-Year-Window/ikqx-ispy), retrieved 2026-10-12  
[Claim, correct or remove this listing](https://moldroster.com/claim-listing/?id=NY0017)

## Which other licensed mold pros are in Nassau County, NY? (148)

148 more NYS DOL-licensed listings are elsewhere in Nassau County.

[See all 153 Nassau County listings →](https://moldroster.com/ny/county/nassau/)

## Which other Nassau County cities have licensed mold pros?

[Valley Stream](https://moldroster.com/ny/city/valley-stream/) · [Farmingdale](https://moldroster.com/ny/city/farmingdale/) · [Westbury](https://moldroster.com/ny/city/westbury/) · [Plainview](https://moldroster.com/ny/city/plainview/) · [Levittown](https://moldroster.com/ny/city/levittown/) · [Hicksville](https://moldroster.com/ny/city/hicksville/)

## Guides

[Mold assessment vs remediation](https://moldroster.com/mold-assessment-vs-remediation/) · [Mold inspection & remediation cost + estimate tool](https://moldroster.com/mold-remediation-cost/) · [Mold licensing rules by state](https://moldroster.com/mold-licensing-by-state/) · [How to hire a mold pro](https://moldroster.com/hiring-a-mold-pro/)

Data last verified 2026-10-12 against NYS DOL licence records.