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

📍 424 New York Ave, Huntington, NY, 11743

📞 631-423-4944

Technical Associates

📍 3 Cherokee Ct, Huntington Station, NY, 11746

📞 631-271-8150

Updated Sep 2026

Walden Assocs Inc

📍 16 Spring St, Oyster Bay, NY, 11771

📞 516-624-7200

🌐 walden-assoc.com

Updated Aug 2026

Hardesty & Hanover

📍 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.

The Falco Group

📍 500 N Broadway, Jericho, NY, 11753

📞 516-605-0066

James & Leonard Engineers

📍 538 Broadhollow Rd Ste 200, Melville, NY, 11747

📞 631-592-2600

Gibb Engineering

📍 68 Burr Ave, Northport, NY, 11768

📞 631-261-0041

Bihrle Applied Research Inc

📍 400 Jericho Tpke Ste 216, Jericho, NY, 11753

📞 516-433-0710

🌐 fantasyholiday.com

Kline Engineering

📍 52 Central Dr, Farmingdale, NY, 11735

📞 631-420-2818

🌐 klineengineering.com

Heimer Engineering PC

📍 2171 Jericho Tpke Ste 230, Commack, NY, 11725

📞 631-858-5500

🌐 www.heimer.com