Every new Connecticut business filing, every dayECN Testing
Jason Mann, Principal
ECN Testing Corp, operating as ECN Home Performance & Testing, provides building performance diagnostics including blower door tests and duct blaster tests for air leakage. The company's website lists Jason Mann — the same name as the LLC's principal — and the business is run as a small, single-location operation rather than a national chain.
Filed October 28, 2026 · Ridgefield, CT · Fairfield County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3541695
About ECN Testing
ECN Testing is a building performance testing business (Corp) registered on October 28, 2026 with the Connecticut Division of Corporations. The business is located in Ridgefield, Connecticut 06877-5610. Fairfield County is its county of record. The record lists Jason Mann as Principal.
One of 26 new businesses registered in Ridgefield in October 2026, and the only building performance testing business registered there that month.
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Contact Information
Verified Website Profile
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Frequently Asked Questions
When was ECN Testing registered?
ECN Testing was registered as Corp on October 28, 2026 in Connecticut.
Where is ECN Testing located?
ECN Testing is based in Ridgefield, CT, 06877-5610, in Fairfield County.
What type of business is ECN Testing?
ECN Testing is classified as a building performance testing business (blower door and duct leakage testing).
Does ECN Testing have an EIN on file?
No EIN was found on file for ECN Testing at the time of registration.
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