Experienced | Honest | Responsive | Professional

Hello and Thank You for Your Consideration

My name is Jamie Walton, and I own Professional Design Associates. We're a landscape architectural firm specializing in meeting the needs of cost-conscious residential developers for over thirty-six years. As an efficient, medium-sized firm, we can provide our clients with extremely competitive rates, excellent response times, and quality design services.


Professional Design Associates is committed to producing cost-effective and creative project designs that are equally economical to install and maintain.


We provide landscape architectural services for a variety of projects, including, but not limited to, model homes, slopes, walls and fences, streetscapes, parks and recreational areas, assisted-living facilities, entry monuments, front- and rear-yard packages as well as wildlife mitigation.

Our design services are customized for each client and range from colored conceptual landscape designs and/or full working drawings to turnkey projects at reasonable rates.

Under the same roof, our landscape installation company, Land Care, Inc., continues to install a great deal of landscaping throughout Southern California. Land Care specializes in design/build for model homes, but we often submit installation bids for many projects designed by other landscape architects and developers.

As team players, our staff at Professional Design Associates takes pride in providing our clients a broad base of experience, delivering quality landscape architecture, landscape installation, irrigation consultation, and ornamental horticulture.

We have built our reputation on our timely completion of contractual obligations and our ability to meet our clients' needs with quality results. Our firm is large enough to complete your project on schedule yet small enough to give you personalized service.

The following is a summary of our projects and client references for your review.

Beazer Homes

Aurora Heights, Fallbrook
Provence at Heritage Ranch, Winchester
Solstice, Redlands
Veranda, San Bernardino

Chateau Operations

Dovetail, Bradbury

Lennar Homes

Concord at River Village

Tipping Development

Carolann, Pomona
3rd & Oak, Duarte

Shea Homes

Cortesa at Esencia, Rancho Mission Viejo
Parkside, Huntington Beach

The Olson Company

Arbor Walk, Arcadia
BLVD Walk, Montebello
Magnolia Walk, Los Angeles
Manzanita Walk, Hacienda Heights

Woodbridge Development

Belcourt, Bakersfield
Flair @ Miralon, Palm Springs
Hillcrest, Chino Hills
Loden at Olivenhain, Encinitas
Skye, Palm Springs

Hartman Baldwin

Grossman Residence, San Dimas

I would love to come sit down and introduce myself in person and tell you a little more about my companies if this seems like something of interest.

I look forward to hearing from you.



Jamie Walton, R. L. A. #4113
Professional Design Associates
1793 W. Arrow Highway
Upland, CA 91786
909-949-6159 x213

Contact Us

1793 W Arrow Route, Upland, CA 91786


We are committed to providing cost-effective, creative landscape design and installation services

© 2020 Professional Design Associates  |  Website Crafted by Unsung Web Design | PRIVACY POLICY