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Scout the DayOneLead fox with a New York new business filings stampEvery new New York business filing, every day
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  3. Ontario
  4. Construction

New Construction Businesses in Ontario, NY

3 construction businesses recently registered in Ontario, New York.

Updated August 19, 2026 · Most recent business filing Mar 9, 2026

3
Total Filings
Mar 9, 2026
Most Recent
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About Construction Businesses in Ontario

This page lists new construction businesses registered in Ontario, New York. We currently track 3, sourced directly from the New York Division of Corporations and refreshed daily as new construction companies file.

Recent additions include DD AND S CONTRUCTION LLC, Lamad Contracting, and Cold Crow Construction. The most recent construction business filing was on Mar 9, 2026.

Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to construction businesses in Ontario, this is one of the freshest prospect lists in the market.

Use recent construction registrations in Ontario as a timing signal, then qualify each company by formation date, website, and verified contact availability.

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All Filings

DD AND S CONTRUCTION LLC

Mar 9, 2026
ConstructionOntario, NY

The LLC filing is for a construction company named DD AND S CONTRUCTION LLC (with a typo in 'CONTRUCTION'), located at 2592 Lake Road, Ontario, NY. No official website or online presence was found beyond the filing record.

Lamad Contracting

Aug 24, 2025
ConstructionOntario, NY

LAMAD Contracting LLC appears to be a small contracting business based in Ontario, NY, as indicated by its filing address. The website candidate from BuildZoom suggests it may also operate under a similar name, L-M-A-D Construction LLC, offering general contracting services.

Cold Crow Construction

Aug 6, 2025
ConstructionOntario, NY

Cold Crow Construction LLC is a construction business located at 5825 Lincoln Road, Ontario, NY. A Nextdoor business page confirms its local presence. The LLC filing indicates a real operating business in the construction industry.

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