Long Island Contractor RegistryLicensed contractors · Nassau & Suffolk

Suffolk County, New York

Licensed contractors in Deer Park, NY

203 licensed home improvement contractors are based in Deer Park, in Suffolk County. 131 hold a Suffolk County license and 72 hold a Nassau County license. Choose a trade below, or browse the full list.

203
Contractors
19
Trades
200
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Frequently asked questions

How many licensed contractors are based in Deer Park?

203 home improvement contractors based in Deer Park hold a current county license: 131 from Suffolk County and 72 from Nassau County.

What are the most common trades in Deer Park?

The trades listed most often by contractors based in Deer Park are carpentry & framing (46), general contracting (42), landscaping & trees (41).

How do I check a contractor's license in Suffolk County?

Every listing shows the county license number. Confirm it with the Suffolk County Department of Consumer Affairs before you sign a contract or pay a deposit, and ask for proof of insurance.

Is this directory free for homeowners?

Yes. You can search and contact any contractor directly. There are no lead fees and no middleman.

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