Licensed mold assessors & remediators in New York
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New York licenses mold assessment and mold remediation contractors (businesses). Listings come from the Department of Labor's licence data on data.ny.gov.
What are New York's mold licensing rules?
A NYS DOL licence is required for mold assessment or remediation of areas over 10 square feet (residential and commercial).
- A NYS DOL licence is required for mold assessment or remediation of areas over 10 square feet (residential and commercial).
- The assessor and the remediator on a project must be independent of each other.
- The assessor writes the remediation plan and later issues the post-remediation assessment.
Summary of New York Labor Law Article 32 and 12 NYCRR Part 60. See the agency: New York State Department of Labor. Plain-language summary, not legal advice; confirm details with the agency.
Cities
124 listingsNew York
65 listingsStaten Island
53 listingsBronx
51 listingsRochester
37 listingsAlbany
25 listingsYonkers
23 listingsBuffalo
19 listingsLong Island City
19 listingsRonkonkoma
17 listingsAstoria
16 listingsSyracuse
15 listingsBohemia
14 listingsSchenectady
11 listingsPoughkeepsie
11 listingsWhite Plains
10 listingsValley Stream
10 listingsBinghamton
9 listingsMedford
9 listingsLatham
8 listingsNew Rochelle
8 listingsMelville
8 listingsJamaica
8 listingsWhitestone
8 listings
Browse all 52 counties
- Albany (45)
- Allegany (2)
- Bronx (52)
- Broome (12)
- Cattaraugus (1)
- Chautauqua (4)
- Chemung (4)
- Clinton (8)
- Columbia (6)
- Cortland (2)
- Dutchess (32)
- Erie (42)
- Essex (2)
- Fulton (3)
- Genesee (2)
- Greene (1)
- Herkimer (2)
- Jefferson (4)
- Kings (125)
- Livingston (1)
- Madison (1)
- Monroe (57)
- Montgomery (3)
- Nassau (153)
- New York (65)
- Niagara (7)
- Oneida (16)
- Onondaga (35)
- Ontario (6)
- Orange (33)
- Orleans (1)
- Oswego (4)
- Otsego (1)
- Putnam (14)
- Queens (154)
- Rensselaer (24)
- Richmond (53)
- Rockland (33)
- Saratoga (25)
- Schenectady (13)
- Schoharie (2)
- St. Lawrence (4)
- Steuben (2)
- Suffolk (185)
- Sullivan (2)
- Tioga (1)
- Tompkins (3)
- Ulster (18)
- Warren (9)
- Washington (4)
- Wayne (2)
- Westchester (102)
Licensed in NY but based elsewhere (158)
How much does mold inspection and remediation cost?
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). These are not local quotes.
| Item | Typical range (national) |
|---|---|
| Mold inspection / assessment | $303-$1,075, average about $689 (HomeAdvisor mold inspection cost guide) |
| Mold remediation | $1,223-$3,757, average about $2,368 (HomeAdvisor mold remediation cost guide) |
National figures, not local quotes. Try the estimate tool.
Frequently asked questions
Do I need a licensed mold pro in New York?
A NYS DOL licence is required for mold assessment or remediation of areas over 10 square feet (residential and commercial).
How many licensed mold pros are in New York?
Mold Roster lists 1,540 NYS DOL-licensed listings in New York: 802 with an assessment licence and 946 with a remediation licence (records retrieved 2026-10-12).
Can the same company test and remove the mold?
The assessor and the remediator on a project must be independent of each other.
How much does mold remediation cost?
A national cost guide puts typical remediation at $1,223-$3,757 (average about $2,368) and inspections at $303-$1,075. Get written quotes.