Mold Inspection in Yonkers, Westchester County
The independent half of a Yonkers job is the scarce half, so the assessor is the booking that sets your whole schedule.
Mold Assessment quote in Yonkers
Tell us what you can see, where the water came from, and whether the building is yours or somebody else's. That is usually enough for us to say which trade you need, and who is on the hook for paying, before anyone comes out.
Would you rather talk it through? Call (315) 640-3590, answered 24/7.
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- One credit per customer per property, on your first booked job.
- Valid through December 31, 2026.
Mention this offer when you book. Full terms.
What the Yonkers license register and housing age mean for timing

8 mold assessment contractors and 19 mold remediation contractors hold active New York State licenses at Yonkers addresses.
Source: New York State Open Data, Mold Contractor Licenses, accessed 2026-09-16
Yonkers has 85,006 housing units, of which 22,653 were built in 1939 or earlier, 29,887 before 1950 and 68,903, or 81.1 percent, before 1980. Only 479 were built in 2020 or later.
Source: US Census Bureau, American Community Survey 2020-2024 5-year, table B25034, accessed 2026-09-16
New York Labor Law section 936 states that no licensee shall perform both mold assessment and mold remediation on the same property, and that no person may own an interest in both the assessing licensee and the remediating licensee on that property.
Source: New York State Senate, accessed 2026-09-16
Why a Yonkers inspection is booked before anything else
Yonkers has more removal capacity than diagnosis capacity, and it shows in the calendar. Eight mold assessment contractors hold active state licenses at Yonkers addresses against nineteen remediation contractors, and state law will not let one firm do both halves on the same property. So the sequence is fixed and the shorter list controls it. Add the age of the housing, with 22,653 of 85,006 units built in 1939 or earlier and 81.1 percent before 1980, and an inspection here is usually reading moisture through plaster and old masonry rather than looking into a stud bay.

What a Yonkers inspection should scope in from the start
Ask for the pre-1980 question to be answered in the report, because it changes the price of everything that follows. Where painted surfaces will be disturbed in housing of that age, the federal lead renovation rules come into the scope, and finding that out after a remediation quote is signed is an unpleasant surprise for both sides. The second thing to settle is who the document is for. There is no city housing inspector writing mold violations on this side of the line, so nobody else generates a record for you: if you are a landlord, a buyer, a seller or in a dispute with a contractor, the assessor's dated report is the record.
Two licenses, and only one of them is scarce
Eight assessment licenses against nineteen remediation licenses at Yonkers addresses. Book the assessor and let the crew fit around them.
Pre-1980 paint belongs in the scope
Four in five Yonkers homes predate 1980, so work disturbing painted surfaces pulls the lead renovation rules into the job and into the price.
No agency is keeping a file for you
There is no HPD violation here and no city mold law, so the written assessment is the only dated record of the condition that will exist.
Need an independent assessor in Yonkers?
Tell us the address and the room and we will start with the scarce half.
What follows an inspection in Yonkers
What Yonkers homeowners and landlords ask an assessor
Can my remediation contractor just look at it and quote?
Not on a project over ten square feet, and not because of anything local. State law bars one licensee from performing both assessment and remediation on the same property and bars anyone from holding an interest in both firms, so the quote has to come from the assessor's plan.
I am a Yonkers landlord. Who inspects my building?
Nobody automatically. Your tenants' footing is the state warranty of habitability and the Multiple Residence Law rather than a city mold ordinance, and complaints go to the city's own Department of Housing and Buildings. The practical effect is that documenting the condition is your move to make, not an inspector's.
Tell us how old the house is
Pre-1980 paint changes the scope, and it is better known before the quote.