Best Landscape Architects and Designers in Southampton, NY
15 companies listed · 7 in Southampton · 2 open 24/7 · 8 open weekends · 11 rated 4.5+
Data verified October 18, 2026
Hampton Rustic Landscapes
Miccimanni Landscaping Corp
New Leaf Landscaping
Araiys Design Lapc
Brian J Mahoney Landscape Architecture PC
Listed for homeowners in and around Southampton, NY, these 15 companies draw plans for yards; the building is done by someone else. Portfolios, service descriptions and hours are taken from each company's own site, and the ratings beside them come from public reviews.

Area overview: Southampton, NY
7 of the 15 companies we list are based in Southampton; the other 8 serve Southampton from towns including Hampton Bays (2 mi), East Quogue (6 mi) and Water Mill (6 mi). 13 of the companies on this page have a rating, from 4.3 to 5.0 across 356 reviews; 2 have 50 or more reviews and 11 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (85%), quality (82%) and responsiveness (76%). 2 are open around the clock; 8 are open on Saturdays and 5 on Sundays. The services the companies on this page list most often on their websites are landscape design (3), lawn care (2) and snow removal (2). 5 show a license on their websites. 11 have ten or more years of experience, the longest 28 years. 2 offer emergency call-outs; 1 offers financing or payment plans; 3 give free estimates; 2 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for all 15 of the companies on this page; 13 publish a contact page and 11 list a public email. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Does a designer need to be based in Southampton?
An address in Southampton appears on 7 of the 15 listings; the rest sit within 10 mi. Distance matters less here than in the building trades, because most of the work happens at a drawing board. It still matters for site visits, and for knowing which plants survive a local winter.