Licensed mold assessors & remediators in Niagara County, NY
Quick answer: 7 NYS DOL-licensed listings with an address of record in Niagara County (1 mold assessment, 6 mold remediation): 7 firms and 0 individual licensees. Licensed pros often travel, so ask whether they cover your address.
City pages: Niagara Falls
Which licensed mold assessors are in Niagara County, NY? (1)
1 listing is shown in this section with an address of record in Niagara County. Listings holding more than one licence type appear once, in the first matching section.
Allsatehome inspection and household environmental testing services of WNY (dba S)
✔ Licensed by NYS DOL Mold assessmentNiagara FallsLicensed firm
Allsatehome inspection and household environmental testing services of WNY (dba S)
✔ Licensed by NYS DOL Mold assessmentContact
- 2414 Niagara Rd, Niagara Falls, NY
- ☎ (716) 731-9621
Licence
- Mold Assessment Contractor License (SH125) #26-6ZQ97-SHMO (exp. 2028-02-29)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
Which licensed mold remediators are in Niagara County, NY? (6)
6 listings are shown in this section with an address of record in Niagara County.
LewistonLicensed firm
Contact
- 763 Cayuga St Suite 2, Lewiston, NY
- ☎ (716) 754-2610
- 🌐 americanenvcorp.com
Added by us, not on the state list: website from the firm's Google Maps listing, retrieved 2026-10-30.
Licence
- Mold Remediation Contractor License (SH126) #26-6ANSJ-SHMO (exp. 2028-05-31)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
Niagara FallsLicensed firm
Contact
- 2368 Maryland Ave, Niagara Falls, NY
- ☎ (716) 282-5244
- 🌐 markcerrone.com
Added by us, not on the state list: website and rating from the firm's Google Maps listing, retrieved 2026-10-30.
Licence
- Mold Remediation Contractor License (SH126) #26-6AR34-SHMO (exp. 2028-04-30)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
Niagara FallsLicensed firm
Contact
- 2939 Lockport Rd, Niagara Falls, NY
- ☎ (716) 285-9280
- 🌐 metroenvironmental.com
Added by us, not on the state list: website and rating from the firm's Google Maps listing, retrieved 2026-10-30.
Licence
- Mold Remediation Contractor License (SH126) #26-6IPGH-SHMO (exp. 2028-01-31)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
Niagara FallsLicensed firm
Contact
- 6281 Wendt Dr, Niagara Falls, NY
- ☎ (716) 284-3366
- 🌐 redwny.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 redwny.com, retrieved 2026-10-18.
Licence
- Mold Remediation Contractor License (SH126) #25-6LOS6-SHMO (exp. 2027-11-30)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
North TonawandaLicensed firm
Contact
- 909 Oliver St, North Tonawanda, NY
- ☎ (716) 699-3336
Added by us, not on the state list: rating from the firm's Google Maps listing, retrieved 2026-10-30.
Licence
- Mold Remediation Contractor License (SH126) #26-6Z589-SHMO (exp. 2028-03-31)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
North TonawandaLicensed firm
Contact
- 3445 Niagara Falls Blvd, North Tonawanda, NY
- ☎ (716) 694-2424
- 🌐 watercleanupexperts.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 watercleanupexperts.com, retrieved 2026-10-18.
Licence
- Mold Remediation Contractor License (SH126) #26-67HX4-SHMO (exp. 2028-01-31)
Source: NYS DOL list, retrieved 2026-10-12 · Claim, correct or remove this listing
Which counties border Niagara County, NY?
Erie (42) · Genesee (2) · Orleans (1)
Adjacency from the U.S. Census Bureau county adjacency file.
How do I hire a licensed mold pro in Niagara County, NY?
Look the name up in the NYS DOL records, ask for the licence number in writing, make sure the licence type matches the job, and get proof of insurance and a written scope before work starts.
- Look the name up in the NYS DOL records (New York State Department of Labor). Our copy was retrieved 2026-10-12, so check that the licence is still current.
- Ask for the licence number in writing and make sure the licence type matches the job: assessor for testing and a protocol, remediator for removal.
- Use separate, independent firms for testing and for remediation (required by New York law).
- Ask for proof of insurance and a written scope before work starts.
Frequently asked questions
How many licensed mold assessors are in Niagara County?
1 listing with a NYS DOL mold assessment licence and 6 with a remediation licence have an address of record in Niagara County. Pros from neighboring counties may also serve the area.
How do I check a Niagara County mold company's licence?
Look it up with the New York State Department of Labor (NYS DOL). Each listing here shows the licence number and expiry date from the agency's records.
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.