📍 71 Forest Ave, Locust Valley, NY, 11560
📞 516-759-0124
📍 213 Glen St, Glen Cove, NY, 11542
📞 516-671-7800
📍 27 Glen St, Glen Cove, NY, 11542
📞 516-671-1701
Updated Oct 2026
📍 PO Box 291, Huntington, NY, 11743
📞 631-549-5441
🌐 duneladder.com
Glenn Development is a land subdivider and developer located in Huntington, New York. The company focuses on various development projects within the area. Recent activity suggests it is currently operational and engaged in local development efforts.
📍 31 Cedar St, Syosset, NY, 11791
📞 516-364-0153
📍 5 Aerial Way Ste 100, Syosset, NY, 11791
📞 516-942-8500
Updated Sep 2026
📍 400 Jericho Tpke, Jericho, NY, 11753
📞 516-935-2000
🌐 oxfordandsimpson.com
Oxford & Simpson is a land subdivider and developer located in Jericho, New York. The business focuses on residential and commercial land development projects in the area. Recent activity indicates an ongoing engagement in local development efforts.