Professional Engineers locations near Cold Spring Harbor, NY

Showing 1–10 of 10 results

Cold Spring Harbor, NY has 10 professional engineers listings across 8 ZIP codes. Details on this page were last refreshed Sep 2026.

Ruzz Jordan PE Consulting Engineers

Professional Services

📍 424 New York Ave, Huntington, NY, 11743

📞 631-423-4944

Technical Associates

Professional Engineers

📍 3 Cherokee Ct, Huntington Station, NY, 11746

📞 631-271-8150

Updated Sep 2026

Walden Assocs Inc

Professional Engineers

📍 16 Spring St, Oyster Bay, NY, 11771

📞 516-624-7200

🌐 walden-assoc.com

Walden Assocs Inc is a professional engineering firm located in Oyster Bay, New York. They offer consulting and engineering services to clients in the area. Their recent online activity suggests they are an active business in the community.

Updated Aug 2026

Hardesty & Hanover

Engineering Consultants

📍 135 Pinelawn Rd Ste 204n, Melville, NY, 11747

📞 631-293-2170

🌐 hardestyhanover.com

Hardesty & Hanover is an engineering consulting firm located in Melville, New York. It has an active online presence as of 2026, indicating ongoing engagement with clients and industry developments. This firm specializes in providing engineering solutions and consulting services.