Every new Connecticut business filing, every dayOak and Iron Construction
Joshua Eastman, Principal
Oak and Iron Construction, LLC is a residential and commercial renovation company based in Killingworth, Connecticut, as indicated by the filing address.
Filed April 28, 2026 · Killingworth, CT · Middlesex County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3433197 · Retrieved July 27, 2026
About Oak and Iron Construction
Oak and Iron Construction, LLC filed in Connecticut on April 28, 2026, with a principal address in Killingworth. Principal Joshua Eastman is listed as the owner. The domain was registered on August 5, 2023, nearly three years before filing, through GoDaddy, and the website is a modern WordPress site that confirmed the company's name and address. We estimate annual revenue between $1 million and $10 million and a team of 6 to 25 employees, with a brick-and-mortar presence. One other entity shares the same address. No annual report or EIN on file yet.
- Domain registered 997 days before filing, showing early preparation.
- Website identity confirmed, matching the filing's name and address.
- Website built with WordPress, indicating a professional online presence.
- We estimate revenue of $1M-$10M and 6-25 employees, with a brick-and-mortar footprint.
- One other entity shares the same address, suggesting shared space.
- No annual report or EIN on file yet.
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 24, 2026.
One of 10 new businesses registered in Killingworth in April 2026, and the only construction and renovation 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.
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Frequently Asked Questions
When was Oak and Iron Construction registered?
Oak and Iron Construction was registered as LLC on April 28, 2026 in Connecticut.
Where is Oak and Iron Construction located?
Oak and Iron Construction is based in Killingworth, CT, 06419-1020, in Middlesex County.
What type of business is Oak and Iron Construction?
Oak and Iron Construction is classified as a construction and renovation business (residential and commercial renovations).
Does Oak and Iron Construction have an EIN on file?
No EIN was found on file for Oak and Iron Construction at the time of registration.
Who Sells to This Business
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