Licensed mold assessors & remediators in Melville, NY
Quick answer: 8 NYS DOL-licensed listings give an address in Melville (3 mold assessment, 6 mold remediation), and 177 more are elsewhere in Suffolk County. Licensed pros often travel, so ask whether they cover your address.
Read the Melville hiring guide → (licence checks, questions to ask, costs, FAQ)
Which licensed mold assessors and remediators are based in Melville, NY?
Listed below: 3 licensed mold assessors (inspection and testing) and 5 licensed mold remediators with an address in Melville. Listings holding more than one licence type are shown once.
Licensed mold assessors (inspection & testing) (3)
Groton Equities Associates, LLC (dba Fairfield Properties)
✔ Licensed by NYS DOL Mold assessment★★★★★1.5 (82) GoogleMelvilleLicensed firm
Groton Equities Associates, LLC (dba Fairfield Properties)
✔ Licensed by NYS DOL Mold assessment★★★★★1.5 (82) GoogleContact
- 538 Broad Hollow Rd 3rd Floor, Melville, NY
- ☎ (631) 499-6660
- 🌐 fairfieldproperties.com
- ✉ [email protected]
Added by us, not on the state list: website and rating from the firm's Google Maps listing, retrieved 2026-10-30; email as published at fairfieldproperties.com, retrieved 2026-10-18.
Licence
- Mold Assessment Contractor License (SH125) #26-6Z3QC-SHMO (exp. 2028-03-31)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
H2M Architects, Engineers, Land Surveying and Landscape Architecture DPC
✔ Licensed by NYS DOL Mold assessment★★★★★4.8 (16) GoogleMelvilleLicensed firm
H2M Architects, Engineers, Land Surveying and Landscape Architecture DPC
✔ Licensed by NYS DOL Mold assessment★★★★★4.8 (16) GoogleContact
- 538 Broadhollow Rd, 4th Floor East, Melville, NY
- ☎ (631) 756-8000
- 🌐 h2m.com
Added by us, not on the state list: phone, website and rating from the firm's Google Maps listing, retrieved 2026-10-30.
Licence
- Mold Assessment Contractor License (SH125) #25-6IEQ6-SHMO (exp. 2027-12-31)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
MelvilleLicensed firm
Contact
- 4 Sleepy Ln, Melville, NY
- ☎ (917) 434-7707
- ☎ (844) 525-6454
- 🌐 kalnikgc.com
- ✉ [email protected]
Added by us, not on the state list: phone and website from the firm's Google Maps listing, retrieved 2026-10-30; email as published at kalnikgc.com, retrieved 2026-10-18.
Licence
- Mold Assessment Contractor License (SH125) #25-67QOD-SHMO (exp. 2027-12-31)
- Mold Remediation Contractor License (SH126) #25-67V4U-SHMO (exp. 2027-11-30)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
Licensed mold remediators (5)
MelvilleLicensed firm
Contact
- 105 Maxess Rd Suite N206, Melville, NY
- ☎ (718) 606-1076
- 🌐 atcocontracting.com
- ✉ [email protected]
Added by us, not on the state list: website and rating from the firm's Google Maps listing, retrieved 2026-10-30; email as published at atcocontracting.com, retrieved 2026-10-18.
Licence
- Mold Remediation Contractor License (SH126) #24-63O5N-SHMO (exp. 2026-10-31)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
MelvilleLicensed firm
Contact
- 555 Broadhollow Rd Suite 305, Melville, NY
- ☎ (407) 214-7772
Licence
- Mold Remediation Contractor License (SH126) #26-66C4Q-SHMO (exp. 2028-03-31)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
MelvilleLicensed firm
Contact
- 201 Mattituck Ct, Melville, NY
- ☎ (516) 522-4238
Licence
- Mold Remediation Contractor License (SH126) #24-63LJQ-SHMO (exp. 2026-11-30)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
MelvilleLicensed firm
Contact
- 49 Old E Neck Rd, Melville, NY
- ☎ (631) 626-7872
Licence
- Mold Remediation Contractor License (SH126) #26-69ASN-SHMO (exp. 2028-08-31)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
MelvilleLicensed firm
Contact
- 25 Melville Park Rd, Suite 142, Melville, NY
- ☎ (516) 544-9707
- 🌐 wpscontractinggroup.com
- ✉ [email protected]
Added by us, not on the state list: website and rating from the firm's Google Maps listing, retrieved 2026-10-30; email as published at wpscontractinggroup.com, retrieved 2026-10-18.
Licence
- Mold Remediation Contractor License (SH126) #25-6UCSH-SHMO (exp. 2027-07-31)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
Which other licensed mold pros are in Suffolk County, NY? (177)
177 more NYS DOL-licensed listings are elsewhere in Suffolk County.
See all 185 Suffolk County listings →
Which other Suffolk County cities have licensed mold pros?
Ronkonkoma · Bohemia · Medford · West Babylon · Centereach · Holbrook
Frequently asked questions
How do I check a mold pro's licence in Melville?
Look the name up in the NYS DOL records and ask for the licence number in writing. Each listing here shows the licence numbers from the agency's records. The Melville hiring guide lists questions to ask.
How much does mold inspection cost in Melville?
National HomeAdvisor figures put mold inspection or assessment at $303–$1,075 (average about $689) and mold remediation at $1,223–$3,757 (average about $2,368). There are no Melville-specific prices, so get written quotes. See the cost guide and estimate tool.
Can the same company test and remove mold in Melville?
No. In New York, the company that assesses your mold can't also remove it on the same job, so get assessment and remediation quotes from different licensed firms.
Guides
Mold assessment vs remediation · Mold inspection & remediation cost + estimate tool · Mold licensing rules by state · How to hire a mold pro
Data last verified 2026-10-12 against NYS DOL licence records.