Membership Directory

Board members are also listed in the general membership directory.
General members have the option of not being in the directory (privacy option)
We encourage our business members to include all information for our general membership.

Four Seasons Tree Care Inc. Lifetime Member, Vista CA.

Bemus Landscape Inc. Lifetime Member, Mission Viejo CA.

Pacific Coast Landscape & Design Inc. Lifetime Member, Riverside CA.

Rolling Green Inc. Lifetime Member, Temecula CA.

Ace Tree Service Inc. Lifetime Member, Sylmar CA.

Thrifty Tree Service Inc. Lifetime Member, Reseda CA.

Tony Macias Tree Experts Inc. Lifetime Member, Glassesl Park CA.

I E C Inc. Lifetime Member Canyon Country CA.

Stay Green Inc. Lifetime Member, Santa Clarita CA.

New Sky Tree Service Inc. Lifetime Member, San Jose CA

TLC Inc. Lifetime Member, Los Angeles CA.

Anderson’s Tree Experts Inc. San Jose CA

Austin Tree Experts Inc. Austin Texas

Tree Pros Inc. Chino CA

Green Valley Tree Care Inc.

Natural Wonders Tree Service Inc.

Tree Service King Inc.

Land Graphics Inc. San Diego CA.

Gold Coast Tree Service Inc. Simi Valley CA.

LLamas Tree Service Inc. Concord CA. Inc. Concorde CA.

John Ley Tree Service Inc. Monterrey Bay CA.

Urban Tree Care Inc.

Artistic Maintenance Inc.

Bay Area Tree Specialists Inc. San Jose CA.

Donato’s Tree Service Inc. Concord CA.

Gomez Landscape Inc.

Crown Point Clippers Inc. San Diego CA.

Green Leaf Tree Care Inc. San Diego CA.

Cobbs Tree Service Inc. Fresno CA.

Pacific West Inc. Vista CA. 

Joe’s Tree Service Inc. Vista CA.

Atlas Tree Service Inc. San Diego CA.

J. Parga Tree Service Inc. Texas

M & G Supply Lake Perris CA.

Coastal Tree Service Inc. San Diego CA.

Jimmies Tree Service Inc. Los Angeles CA.

Gomez Landscape & Tree Inc.




George Espino President 2018
Jose Mercado


(626) 827-0707

or (714) 251-2582

HAA Executive Director
Monique Poland Newsletter Committee Chair
Sel Mercado Vice President
Sel Mercado CTW Committee chair
J. Mercado Past President 2013
Salvador Hernandez H A A Co-founder, mentor and friend. Passed away Feb. 17th 2013
Toni Cova Website IT Manager
Tony Macias Past President 2014
Mick Bostwick Board Member / Secretary
 Gustavo Hernandez  Board Member