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9 permits · verified 2026-10-05

What permits do you need to open a contractor or trade in Westchester County?

In short

A contractor or trade in Westchester County, NY has 4 permits that apply to every business of this type, plus 5 more that depend on your premises, signage or how you are set up. Westchester County Department of Health charges $300 $300 per septic system contractor applicant on the original application, and $300 per licensed septic contractor on each biennial license or renewal (§873.2111 licensing paragraph, Article XXI, Supp. No. 47) for the septic system contractor license (original and biennial). 1 of the 9 are charged as a range or formula rather than a flat fee. Verified 2026-10-05 against the issuing agencies’ published fee schedules.

Permits particular to a contractor or trade in Westchester County

Permits required, with issuing agency, fee, renewal term and the date each record was last verified against its source
Solid Waste and Debris Hauler License (Chapter 826-a)only if it applies to youWestchester County Solid Waste CommissionThe license fee is not published on the Solid Waste Commission's legal documents and forms page; contact the Commission's Licensing Specialist for the current amount.not stated in the published fee schedule2026-10-05
Septic System Contractor License (original and biennial)Westchester County Department of Health$300 $300 per septic system contractor applicant on the original application, and $300 per licensed septic contractor on each biennial license or renewal (§873.2111 licensing paragraph, Article XXI, Supp. No. 47)biennial (two-year) license and renewal2026-10-05
Home Improvement Contractor LicenseWestchester County Department of Consumer Protection$750 per two-year license, non-refundable (§863.315, as reproduced in the county packet); the same $750 for each renewal. The county may impose a $10 fee per vehicle decal (§863.313(2)).two years2026-10-05
Contractor Licensing — Local Home Improvement Licenses, No State License (New York)New York State Department of LaborNo feeset by the licensing county or city2026-09-03

Fees shown as a range or formula are set that way by the issuing agency — we do not average them into a single number.

NY registrations that apply to every type of business

Permits required, with issuing agency, fee, renewal term and the date each record was last verified against its source
Certificate of Incorporationonly if it applies to youNew York State Department of State, Division of Corporations, State Records and Uniform Commercial Code$125 one-time filingno expiry, but a biennial statement is due every two years2026-09-03
Sales Tax Certificate of Authorityonly if it applies to youNew York State Department of Taxation and FinanceNo fee — no fee — issued without charge by statutea specified term of not less than three years, renewable at the Department's discretion2026-09-03
Biennial Statementonly if it applies to youNew York State Department of State, Division of Corporations, State Records and Uniform Commercial Code$9 per filing, every two yearsbiennial2026-09-03
Articles of Organization (LLC)only if it applies to youNew York State Department of State, Division of Corporations, State Records and Uniform Commercial Code$200 one-time filingno expiry, but a biennial statement is due every two years2026-09-03
Certificate of Publication (LLC)New York State Department of State, Division of Corporations, State Records and Uniform Commercial Code$50 state filing fee onlyone-time, due within 120 days of formation2026-09-03

Fees shown as a range or formula are set that way by the issuing agency — we do not average them into a single number.

How much does it actually cost to permit a contractor or trade in Westchester County?

There is no single figure, and any site quoting one is rounding away the part that matters. Of the 9 records listed for a contractor or trade in Westchester County, NY, 4 apply to every business of this type and 5 are conditional. Adding every fee on the page together would overstate what most operators pay, because it would include permits they never need.

Of the 4 that always apply, 3 carry a flat fee, coming to $1,100.00. That is a floor, not a total. 1 of the 9 are charged as a range or a formula set by the issuing agency, and 1 has no fee published at all. The ones particular to this business that vary:

Solid Waste and Debris Hauler License (Chapter 826-a): The license fee is not published on the Solid Waste Commission's legal documents and forms page; contact the Commission's Licensing Specialist for the current amount.

Which offices issue these permits in Westchester County?

Permits for a contractor or trade in Westchester County, NY come from 6 separate offices: Westchester County Solid Waste Commission, Westchester County Department of Health, Westchester County Department of Consumer Protection, New York State Department of State, Division of Corporations, State Records and Uniform Commercial Code, New York State Department of Taxation and Finance, New York State Department of Labor. No single office issues them all, which is why an opening means filing in several places rather than one.

What does a contractor or trade need in Westchester County that other businesses do not?

4 of the 4 permits particular to a contractor or trade here apply to no other business type we cover in Westchester County: Solid Waste and Debris Hauler License (Chapter 826-a), Septic System Contractor License (original and biennial), Home Improvement Contractor License and Contractor Licensing — Local Home Improvement Licenses, No State License (New York).

Solid Waste and Debris Hauler License (Chapter 826-a)

The Westchester County Solid Waste Commission licenses solid waste and debris haulers under Chapter 826-a of the Laws of Westchester County. The county's home improvement packet states that a company must be licensed by the Commission if it engages in any commercial work, or in residential work for a building with more than three units, and hauls any debris identified in §826a of the Laws of Westchester County. The packet directs questions to the Commission at 914-995-6820, and the Commission's legal documents page gives the Licensing Specialist number as 995-6826.

Septic System Contractor License (original and biennial)

Under Sanitary Code §873.722 A(1), each person who provides or offers to provide services as a septic system contractor in Westchester County must hold a license from the Commissioner of Health. The licensing fees are set in the licensing paragraph under §873.2111 of Article XXI (Article XXI, Supp. No. 47, amended February 19, 2026 and in effect from May 1, 2026): $300 per septic contractor applicant on the original application and $300 per licensed septic contractor on each biennial license or renewal. The county's May 1, 2026 fee sheet lists the same figures. The license applies to a business that installs, repairs or services onsite septic systems. Septage collector and septage vehicle licenses are set in the same schedule and are not part of this record.

Home Improvement Contractor License

County Code §863.313(1) provides that no person may conduct the home improvement business in the county unless licensed under Article XVI. §863.315 sets the non-refundable fee at $750 for the two-year license and $750 for each renewal. The county's home improvement application packet dated January 2026 reproduces Article XVI and states that the $750 fee applies as of January 1, 2026. The packet also sets a $50 duplicate-license fee and a $50 late renewal penalty. Scope: §863.321(3) limits Article XVI to the area of the county outside any city, village or area of a town that is itself regulating or licensing the home improvement business. The packet states that the CITY OF YONKERS has additional licensing requirements, and it sets out no further detail on Yonkers.

Contractor Licensing — Local Home Improvement Licenses, No State License (New York)

The Department of State's catalogue of licensed occupations lists thirty-six license types and no general or home improvement contractor license, so there is no state contractor license fee. Home improvement licensing is instead a local matter: the Attorney General's home improvement fact sheet states that 'Home improvement contractors must be licensed in New York City, Suffolk, Nassau, Westchester, Putnam, and Rockland counties.' Outside those places, check with the county or city for any local requirement. One state-level credential does exist but is narrower than it looks — the Department of Labor's Contractor and Subcontractor Registry, mandatory since 30 December 2024 for public work and certain covered private projects, at $200 for two years or $100 for a certified minority or woman-owned business. It is a registration for bidding on public work, not permission to trade.

The 5 state-level registrations apply to every type of business across NY and are covered on the NY state page.

How does a contractor or trade compare with other businesses in Westchester County?

The closest match is a auto repair shop, which shares 0 of these permits. A contractor or trade also needs Solid Waste and Debris Hauler License (Chapter 826-a), Septic System Contractor License (original and biennial), Home Improvement Contractor License and Contractor Licensing — Local Home Improvement Licenses, No State License (New York). A auto repair shop needs Petroleum Bulk Storage and Used-Oil Tank Registration, which a contractor or trade does not.

Permits particular to each business type in Westchester County, NY, compared with a contractor or trade
BusinessIts own permitsShared with a contractor or tradeOnly a contractor or trade needsOnly it needs
Auto repair shops1041
Childcare centres3043
Coffee shops5045
Fitness studios1041
Food trucks4044
Restaurants5045
Retail stores2042
Salons and barbers3043

Sources

Every figure for the permits explained on this page was read from one of these government pages on the date shown. Sources for the permits that apply to every type of business are listed on the Westchester County permits page and the NY state page. Confirmed by Editorial Team.

  1. Westchester County Solid Waste Commission, legal documents and formsWestchester County Solid Waste Commission · primary source · retrieved 2026-10-05
  2. Westchester County Consumer Protection — home improvement license application, noting Yonkers has its own separate requirementWestchester County Consumer Protection · primary source · retrieved 2026-09-04
  3. Westchester County Sanitary Code, Chapter 873, Article XXI, Additional Fees (Supp. No. 47)Westchester County Department of Health · primary source · retrieved 2026-10-05
  4. Westchester County Department of Health — environmental health fees effective May 1, 2026Westchester County Department of Health · primary source · retrieved 2026-09-04
  5. Westchester County Sanitary Code, Chapter 873 (Supp. No. 44)Westchester County Department of Health · primary source · retrieved 2026-10-05
  6. New York Attorney General — home improvement contractors must be licensed in New York City, Suffolk, Nassau, Westchester, Putnam and Rockland countiesOffice of the New York State Attorney General · primary source · retrieved 2026-09-03
  7. New York Department of State — the complete catalogue of licensed occupations, which contains no general or home improvement contractor licenseNew York State Department of State · primary source · retrieved 2026-09-03

Related

Commercial Compliance Hub publishes information, not legal advice. Requirements change — confirm anything you rely on with the issuing agency before you file.