Long Island Contractor RegistryLicensed contractors · Nassau & Suffolk

Suffolk County, New York

Licensed contractors in Hauppauge, NY

105 licensed home improvement contractors are based in Hauppauge, in Suffolk County. 74 hold a Suffolk County license and 31 hold a Nassau County license. Choose a trade below, or browse the full list.

105
Contractors
17
Trades
105
With phone

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All licensed contractors in Hauppauge

Frequently asked questions

How many licensed contractors are based in Hauppauge?

105 home improvement contractors based in Hauppauge hold a current county license: 74 from Suffolk County and 31 from Nassau County.

What are the most common trades in Hauppauge?

The trades listed most often by contractors based in Hauppauge are general contracting (33), carpentry & framing (29), windows, doors & siding (21).

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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