Long Island Contractor RegistryLicensed contractors · Nassau & Suffolk

Suffolk County, New York

Licensed contractors in Central Islip, NY

199 licensed home improvement contractors are based in Central Islip, in Suffolk County. 151 hold a Suffolk County license and 48 hold a Nassau County license. Choose a trade below, or browse the full list.

199
Contractors
16
Trades
194
With phone

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Frequently asked questions

How many licensed contractors are based in Central Islip?

199 home improvement contractors based in Central Islip hold a current county license: 151 from Suffolk County and 48 from Nassau County.

What are the most common trades in Central Islip?

The trades listed most often by contractors based in Central Islip are landscaping & trees (67), carpentry & framing (46), general contracting (44).

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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