Landscape Architecture & Planning
Welcome

JDA Landscape Architecture and Planning (JDA) is a
full-service landscape architecture and planning firm
providing a wide range of services including Land
Planning, Site Design, Low-Impact Design, Landscape
Architecture, Irrigation Design/Consulting, and
Construction Observation and Inspection Services.

JDA has extensive experience in all project types from
sports facilities and schools to parks, subdivisions,
commercial and custom residential.
Who Is JDA?

JDA was founded in 1999 by long-time Merced County residents
and Cal Poly, San Luis Obispo alums Ron Johnston and Gavin
Davis.  

JDA's vision: Bring modern, professional landscape architectural
services to the Central California Market delivering high quality
design every time on every project.

We our proud of our "Green" design heritage and Low Impact
Development credentials having specialized in the use of
advanced irrigation materials and techniques to lower project
water use since 1999.
Contact Info:

201 Riggs Avenue
Merced, CA 95341

ph:  209-723-6221
ph:  877-794-1273

mail@jda-landplan.com