Every new New York business filing, every dayLance Dorfi
Christopher Hayes, Principal
Lance Dorfi is a radon mitigation company based in Pound Ridge, New York, operating from 70 Westchester Avenue. The business, run by Christopher Hayes (listed as principal on the LLC filing) and his father Kurt, specializes in reducing radon levels to improve indoor air quality. The website provides contact information including a local phone number and email, and describes their hands-on service approach.
Filed April 13, 2026 · Pound Ridge, NY · Westchester County
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New York Department of State, Division of Corporations · Entity 3422645 · Retrieved July 27, 2026
About Lance Dorfi
Lance Dorfi LLC was filed in New York on April 13, 2026, with Christopher Hayes as Principal. The company is in residential radon reduction. Its domain was registered on November 7, 2017, over eight years before the filing, and the site is built with Wix. The website matches the filing name and address. The company shares its address with one other entity and its owner name with three others. No annual report or EIN on file yet. We estimate revenue between $100K and $1M and 1 to 5 employees.
- Domain registered 3,079 days before the filing date.
- Filed by Christopher Hayes as Principal.
- We estimate revenue of $100K-$1M and 1-5 employees.
- Shares its address with one other entity and its owner name with three others.
- Website identity confirmed matching the filing name and address.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 5 new businesses registered in Pound Ridge in April 2026, and the only radon mitigation business registered there that month.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Officers / Authorized Persons
Frequently Asked Questions
When was Lance Dorfi registered?
Lance Dorfi was registered as LLC on April 13, 2026 in New York.
Where is Lance Dorfi located?
Lance Dorfi is based in Pound Ridge, NY, 10576, in Westchester County.
What type of business is Lance Dorfi?
Lance Dorfi is classified as a radon mitigation business (residential radon reduction).
Does Lance Dorfi have an EIN on file?
No EIN was found on file for Lance Dorfi at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
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