Water Efficient Landscape
Dual Certification Program

Landscape professionals in Southern California can now become Certified Water Managers and Qualified Water Efficient Landscapers with a unique educational opportunity developed by The Metropolitan Water District of Southern California and the California Landscape Contractors Association. The Water Efficient Landscape Dual Certification Program allows participants to earn two certificates – from the national Environmental Protection Agency WaterSense program and continuing education units for existing industry certifications. The program will explain Metropolitan’s Turf Replacement Program guidelines to better help residential or commercial customers. The program is free.

The three six-hour courses cover these landscaping fundamentals:

  • Where Our Water Comes From
  • Sustainable Landscaping & Soils
  • Landscape Water Budgeting & Management
  • Irrigation Systems, Scheduling, Controllers, Auditing, Maintenance & Troubleshooting

Find a Landscape Professional

The following landscape professionals are EPA WaterSense certified Qualified Water Efficient Landscape Professionals and Certified Water Managers. This list is provided as a public resource and Metropolitan makes no guarantees or representations, and assumes no responsibility or liability, as to the quality of work performed by these contractors.

Los Angeles County

Josh Chapman, QWEL, CWM      
Valley Sage
Contractor, Consultant, Designer, Water Manager – Residential, Commercial
(323) 209-5160
[email protected]

Michael Rodriguez, QWEL
Ecotech Services
Designer, Water Manager – Residential, Commercial
(626) 818-3522
[email protected]
Azusa

Hector Silva, QWEL
Ecotech Services
Designer, Water Manager – Residential, Commercial (626) 818-3522
[email protected]
Azusa

Louie Ponce, QWEL
Stay Green
Contractor, Consultant, Designer, Water Manager – Residential, Commercial
(800) 241-9150
[email protected]
Santa Clarita  

Erez Asseraf, QWEL
Ace Landscaping Solutions
Contractor – Residential (818) 223-3366
[email protected]
Sylmar

Cherise Williams, QWEL
Ground-it Landscape Services, LLC
Contractor, Designer – Residential, Commercial
(747) 292-9755
[email protected]
West Hollywood

Kevin Altar, CWM, QWEL
Goldenwest Landscape Consultants, Inc.
Contractor, Consultant, Designer - Residential
(818) 523-3866
[email protected]
Glendale

Iris Connolly, CWM, QWEL
Live Wild Landscape Co.
Consultant, Designer – Residential
(713) 303-0596
[email protected]
Calabasas  

Rebecca Correa, CWM, QWEL
Recorre
Contractor, Consultant, Designer, Water Manager – Residential, Commercial
(248) 961-2534
[email protected]
Valley Village

Geovanni De Leon, CWM, QWEL
Formosa Native Plants
Contractor, Designer – Residential, Commercial
(818) 618-7131
[email protected]
Los Angeles  

Ajay Dhawan, CWM, QWEL
Waterwise Consulting
Consultant – Residential, Commercial
(626) 335-7888
[email protected]
Glendora  

Noah Gottlieb, CWM, QWEL
Noah's Ark Landscaping
Contractor, Consultant, Designer – Residential
(424) 257-2060  
[email protected]  
Los Angeles  

Antonio Morales, CWM, QWEL
Woods Maintenance Services
Contractor (Maintenance) – Residential, Commercial
(818) 339-5505
[email protected]
North Hollywood

Rocsana Saddigh, CWM, QWEL
Wildernest
Designer – Residential
(747) 444-0427
[email protected]
Woodland Hills

Arturo Ibarra, QWEL
Stay Green
Contractor, Consultant, Designer – Commercial
(800) 241-9150
Santa Clarita  

Stephen Reid, CWM, QWEL
Consultant, Designer – Residential
(310) 709-3425
[email protected]
Los Angeles

Allen Giernet, CWM, QWEL
Emerald Gardena & Landscape/Horticultural Care Inc
Contractor - Commercial, Residential
(818) 352-2144
[email protected]
Tujunga

Malcolm McLaren, CWM, QWEL
EcoTech Services
Designer, Contractor, Water Manager - Commercial, Residential
(626) 335-1511
[email protected]
Azusa

Eric Montiel, QWEL
Alliance Landcare
Contractor - Commercial, Residential
(909) 591-3333
[email protected]
Pomona

Robert Stoerchle, CWM, QWEL
California American Water
Consultant - Residential
(626) 677-8426
[email protected]
Rosemead

Omar Rivera CWM, QWEL
EcoTech Services Inc.
Designer, Contractor, Water Manager - Commercial, Residential
(626) 833-0495
[email protected]
Monrovia

Matt Peterkin, CWM, QWEL
EcoTech Services Inc.
Designer, Contractor, Water Manager - Commercial, Residential
(626) 422-5184
[email protected]
Azusa

Fleur Nooyen, CWM, QWEL
Fleur Nooyen and Associates LLC
Designer - Residential
(213) 716-6380
[email protected]
Los Angeles

Colin Fender, CWM, QWEL
Proscape LandscapingCommercial
(562) 988-2228
[email protected]
Signal Hill

Thomas Braun, QWEL
LandCare
Commercial - Residential
(714) 380-7678
[email protected]
Santa Fe Springs

Adrian Romero, CWM, QWEL
Consultant - Commercial, Residential
(562) 536-7845
[email protected]
Whittier

Rebecca Shields-Moose, QWEL
WaterWise Consulting
Water Manager - Commercial, Residential
(626) 788-3335
[email protected]
Glendora

Jill Doughtie, CWM, QWEL
L.A. Native Plant Connection, LLC
Designer – Residential
[email protected]
Glendora

Camilo Rangel, CWM, QWEL
Alliance Landcare
Contractor – Commercial
(909) 925-8354
[email protected]
Pomona

John Arney, CWM, QWEL
Helix Landscape
Contractor - Commercial, Residential
(310) 590-0039
[email protected]
Hawthorne

Guillaume Lemoine, QWEL
Picture This Land
Designer, Contractor - Commercial, Residential
(818) 507-8969
[email protected]
Glendale

Carol Armour-Aronson, QWEL
Seco Verde, Inc.
Designer - Residential
(818) 746-7866
[email protected]
Woodland Hills

Jorge Zaragoza, CWM, QWEL
WaterWise Consulting
Water Manager - Residential
(626) 335-7888
[email protected]
Glendora

Danny Smith, QWEL, CLIA, EPA
Park West Landscape Maintenance
Water Manager – Commercial
(949) 546-8300
[email protected]
Long Beach

Claudia Boldt, CWM, QWEL
Buckwheat Collective, LLC
Designer – Residential
(323) 770-6703
[email protected]
Los Angeles

Ezekiel Swayzer, CWM, QWEL
Swayzer Landscapes
Contractor – Commercial
(323) 979-7223
[email protected]
Carson

Rick Webb, CWM, QWEL
Webb and Son Landscape, Inc.
Contractor – Residential
(818) 324-1112
[email protected]

Duane Tut, CWM, QWEL
Golden Landscape Design
Designer – Commercial, Residential
(562) 533-5817
[email protected]
Long Beach

Martha Martinez, CWM, QWEL
Pebbles RA Landscape
Designer – Commercial, Residential
(661) 253-0565
[email protected]
Littlerock

Rodrigo Castillo, CWM, QWEL
Castillo Irrigation
Contractor – Commercial, Residential
(909) 816-9964
[email protected]
Pomona

Kelley Hanna, CWM, QWEL
Plant Goddess Landscaping
Designer – Residential
[email protected]
Sierra Madre

Alejandra Avina, CWM, QWEL
Herencia Landscaping
Contractor – Residential
(626) 826-0886
[email protected]QWEL
Zak Cook, QWEL
Zak Cook Projects
Landscape Designer
(310) 963-4844
[email protected]
Pasadena

Carlos Delgado, QWEL
Grow Monrovia
Landscape Designer, Consultant, Water Manager – Residential
(626) 710-8139
[email protected]
Monrovia

Jake Palumbo, CWM, QWEL
Golden Gate Trees
Designer, Contractor - Residential
(415) 355-4352
[email protected]
Los Angeles

Eric Zimmerman, CWM, QWEL
Cedar and Steel Landscapes
Contractor, Landscape Designer, Water Manager – Residential
(714) 603-9302
[email protected]
Claremont

Jose Paniagua, CWM, QWEL
Bread & Water Landscape, LLC
Contractor Maintenance - Residential, Commercial
[email protected]
Pacoima

Matthew Castner, CWM, QWEL
Meta Flora LLC
Designer – Commercial, Residential
(714) 715-5968
[email protected]
Los Alamitos

Shirley Lee, CWM, QWEL
SAS-Tech LLC
Consultant – Commercial, Residential
(949) 309-6306
[email protected]
Long Beach

Alejandro Torres, QWEL
Greenfield
Contractor – Commercial
(626) 702-8771
[email protected]
City of Industry

Enrique Vazquez, QWEL
WaterWise Consulting
Consultant – Commercial, Residential
(805) 231-3187
[email protected]
Glendora

Orange County

Brandon Caperton, CWM, QWEL           
Landscape Waterbenders
Contractor, Consultant, Designer, Water Manager – Residential, Commercial                 
(949) 880-7406
[email protected]
Irvine
 
Daniel Zavala, QWEL
Green Heroes Landscape Inc.
Consultant, Contractor, Designer – Residential, Commercial                              
(714) 603-0443
[email protected]
Santa Ana        
 
Patrick Brooker, QWEL
Greensleeves Landscaping
Contractor, Consultant, Designer – Commercial
(949) 881-7255
[email protected]
Newport Beach
 
Juan Vergara, CWM, QWEL       
Reynaldo Landscape
Contractor, Consultant, Designer, Water Manager – Residential, Commercial     
(714) 795-1948
[email protected]            
Fullerton CWM, QWEL

Rene Orta,
Mosaic Consulting Inc.
Consultant – Commercial, Residential
(949) 373-6253
[email protected]
Rancho Santa Margarita

Tiffany Thompson, CWM, QWEL
Pest Options Inc.
Consultant - Commercial, Residential
(714) 224-7378
[email protected]
Orange

Justin Skipper, CWM, QWEL
LandCare USA, LLC
Contractor - Commercial
(949) 559-7771
[email protected]
Santa Ana

Julio Jacobo, CWM, QWEL
Consultant - Commercial, Residential
(714) 818-4088
[email protected]
Santa Ana

Todd Shea, CWM, QWEL
Wolff Horticulture Services, Inc.
Contractor - Commercial, Residential
(714) 282-1155
[email protected]
Villa Park

Andrew Chase, QWEL
Monarch Environmental
Consultant - Commercial
(949) 353-8757
[email protected]
Dana Point

Michael Swingholm,
QWEL
Swingholm Consulting
Consultant - Commercial, Residential
(949) 636-5322
[email protected]

Pedro Chavez, CWM, QWEL
Instant Jungle International
Contractor - Commercial, Residential
(714) 396-0554
[email protected]
Santa AnaRene

Rene Laureles, QWEL
Environment Landscape Design
Contractor - Residential
(714) 290-2919
[email protected]
Santa Ana

Yocelin Reynoso, QWEL
Southwest Landscape
Contractor - Commercial, Residential
(714) 914-7615
[email protected]
Orange

Jim Galen, CWM, QWEL
O’Connell Landscape Maintenance
Contractor – Commercial
(949) 533-2495
[email protected]
Rancho Santa Margarita

Salomon Garcia, CWM, QWEL
Harvest Landscape
Contractor – Commercial
(714) 392-2896
Anaheim

Jesus Lagunas, CWM, QWEL
Harvest Landscape
Contractor – Commercial
(714) 392-2896
[email protected]
Anaheim

Jaime Villegas, CWM, QWEL
Harvest Landscape
Contractor – Commercial
(714) 496-4616
[email protected]
Anaheim

Octavio Valencia, QWE
LMission Landscape
Maintenance Professional - Commercial
(949) 344-6443
[email protected]
Irvine

Hans Mickelson, CWM, QWEL
Top Tier Landscaping
Maintenance Professional - Commercial, Residential
(714) 624-5010
[email protected]
Huntington Beach

Steve Ballard, QWEL
City of Anaheim
Maintenance Professional - Commercial, Residential
(714) 862-3649
[email protected]
Anaheim CWM, QWEL

Joe Villarreal,
Park West Landscape Maintenance
Water Manager - Commercial
(951) 409-6487
[email protected]
Rancho Santa Margarita

Fermin Becerra, QWEL
Park West Landscape Maintenance
Contractor - Commercial
(949) 546-8300
[email protected]
Santa AnaCWM, QWEL, CLIA, EPA

Danny Smith,

Park West Landscape Maintenance
Water Manager - Commercial
(949) 546-8300
[email protected]
Rancho Santa Margarita

Julian Montano, CWM, QWEL
Mosaic Consulting
Designer – Commercial, Residential
(949) 426-8776
[email protected]
Rancho Santa Margarita

Matthew Bosepflug,
CWM, QWEL
Contractor – Residential
(714) 507-9620
[email protected]
Brea

Alejandra Avina, CWM, QWEL
Herencia Landscaping
Contractor – Residential
(626) 826-0886
[email protected]

Sergio Farias, CWM, QWEL
Harvest Landscape
Contractor – Commercial
(714) 713-8587
[email protected]
Anaheim

Kevin Gear, CWM, QWEL
Harvest Landscape
Contractor – Commercial
(714) 713-8587
[email protected]
Anaheim

Jack Turner, CWM, QWEL
Nature Care
Contractor – Commercial
(714) 586-9139
[email protected]
Santa Ana

Fermin Bahena, QWEL
Contractor and Maintenance Professional - Residential
(714) 862-8927
[email protected]
Garden Grove

Malcom McLaren, CWM, QWEL
EcoTech Services
Designer, Contractor, Water Manager - Commercial, Residential
(626) 335-1511
[email protected]
Azusa

Omar Rivera, CWM, QWEL
EcoTech Services Inc.
Designer, Contractor, Water Manager - Commercial, Residential
(626) 833-0495
[email protected]
Azusa

Matt Peterkin, CWM, QWEL
EcoTech Services Inc.
Designer, Contractor, Water Manager - Commercial, Residential
(626) 422-5184
[email protected]
Azusa

Peter Bennett, CWM, QWEL
Monarch Environmental
Consultant – Commercial
(949) 326-4442
[email protected]
Dana Point

Sara Marie Butler, QWEL
Sequoia Environmental Services
Contractor, Designer – Commercial
(714) 323-5490
[email protected]
Aliso Viejo

Irving Jimenez Castillo, CWM, QWEL
XDS
Contractor, Consultant, Designer – Commercial, Residential
(657) 217-9413
[email protected]
Anaheim

Richard Kington, CWM, QWEL
A Cut Above Landscape
Consultant, Water Manager, Designer – Commercial, Residential
(949) 291-7821
[email protected]
Laguna Niguel

Jessie Pavek, CWM, QWEL
Monarch Environmental
Consultant, Water Manager – Commercial, Residential
(949) 353-8757
[email protected]
Capistrano Beach

Dennis Santiago, CWM, QWEL
Critical Environments, Inc.
Contractor – Commercial
(714) 822-7488
[email protected]
Costa Mesa

Inland Empire

Michael Rodriguez, QWEL
Ecotech Services
Designer, Water Manager – Residential, Commercial
(626) 818-3522
[email protected]
Azusa

Hector Silva, QWEL
Ecotech Services
Designer, Water Manager – Residential, Commercial
(626) 818-3522
[email protected]
Azusa

Mike Bree, CWM, QWEL
Mow It Down
Contractor, Consultant, Designer, Water Manager – Residential, Commercial
(951) 782-8648
Riverside

Michael T. Utterback, CWM, QWEL
Mow It Down Landscaping, Inc
Contractor - Commercial, Residential
(951) 203-4103
[email protected]
Riverside

Steve Campbell, CWM, QWEL
Conserv Construction Inc.
Consultant - Commercial, Residential
(951) 813-2110
[email protected]
Murrieta

Kyle Havard, CWM, QWEL
Conserv Construction Inc.
Consultant - Commercial, Residential
(951) 813-2110
[email protected]
Murrieta

Marcoz Rodriguez, CWM, QWEL
Garden life Xeriscapes
Contractor - Residential
(562) 328-4880
[email protected]
Rancho Cucamonga

Joe Villarreal, CWM, QWEL
Park West Landscape Maintenance
Water Manager - Commercial
(949) 546-8300
[email protected]
Temecula

Esteban Xala, CWM, QWEL
Park West Landscape Maintenance
Contractor - Commercial
(949) 546-8300
[email protected]
Corona

Roy Perez, CWM, QWELRP
Landscape + Irrigation
Contractor – Commercial
(909) 889-9987
[email protected]
San Bernardino

Christian Gonzalez, CWM, QWEL
Brightview
Contractor – Commercial
(951) 375-1007
[email protected]
Fontana

Jose Conchas, CWM, QWEL
Park West Landscape Maintenance
Contractor – Commercial, Residential
(951) 231-3163
[email protected]
Corona

Jorge Fernandez, CWM, QWEL
Park West Landscape Maintenance
Contractor – Commercial, Residential
(951) 258-2150
Corona

George Jiminez, CWM, QWEL
Jimenez Landscape
Contractor – Commercial, Residential
[email protected]
(626) 636-1440

Andrew Bentson, CWM, QWEL
BAM Landscape
Contractor – Residential
(909) 480-9477
Upland

Robert L. Florez, CWM , QWEL
Florez Landscaping Consultant
Contractor – Commercial, Residential
(619) 750-1398
[email protected]
Beaumont

Camilo Castillo, CWM, QWEL
Consultant – Residential
(562) 650-0923
[email protected]
Norco

Albert Ruiz, CWM, QWEL
Albert Ruiz Landscape
Consultant, Landscape Designer, Water Manager – Commercial, Residential
(909) 843-0235
[email protected]
Mira Loma

Rafael Barajas, QWEL
Mission Landscape
Contractor, Maintenance Professional, Consultant, Water Manager – Commercial, Residential
(909) 721-6328
[email protected]
Ontario

Luis Nolasco, QWEL
Brightview Landscape
Contractor, Maintenance Professional, Landscape Designer - Commercial, Residential
(951) 963-5186
Riverside

Pablo Figueroa, QWEL
Eco Landscape Services
Contractor, Consultant - Residential
(909) 232-6589
Rialto

Samuel Magana, QWEL
Contractor Maintenance - Residential, Commercial
(909) 644-2107
[email protected]
Rialto

Malcom McLaren, QWEL
EcoTech Services
Designer, Contractor, Water Manager - Commercial, Residential
(626) 335-1511
[email protected]
Azusa

Omar Rivera CWM, QWEL
EcoTech Services Inc.
Designer, Contractor, Water Manager - Commercial, Residential
(626) 833-0495
[email protected]
Azusa

Matt Peterkin, CWM, QWEL
EcoTech Services Inc.
Designer, Contractor, Water Manager - Commercial, Residential
(626) 422-5184
[email protected]
Azusa

San Diego County

Michelle McDuffie, CWM, QWEL
Bemus Landscape
Contractor, Consultant, Designer – Commercial
(888) 557-7910
[email protected]
San Clemente

Lisa Bellora, CWM, QWEL
Ornamental Gardens by Lisa
Designer - Residential
(760) 685-2023
[email protected]
Escondido

Joe Villarreal, CWM, QWEL
Park West Landscape Maintenance
Water Manager - Commercial
(949) 546-8300
[email protected]
Escondido

Vincent Bellino, CWM, QWEL
Contractor – Commercial, Residential
Restoring California
(760) 215-2837
[email protected]
San Marcos

Dylan Pack, CWM, QWEL
MSE Landscape Professionals
Contractor – Commercial, Residential
(760) 743-4127
[email protected]
Escondido

Malcom McLaren, CWM, QWEL
EcoTech Services
Designer, Contractor, Water Manager - Commercial, Residential
(626) 335-1511
[email protected]
Azusa

Omar Rivera, CWM, QWEL
EcoTech Services Inc.
Designer, Contractor, Water Manager - Commercial, Residential
(626) 833-0495
[email protected]
Azusa

Matt Peterkin, CWM, QWEL
EcoTech Services Inc.
Designer, Contractor, Water Manager - Commercial, Residential
(626) 422-5184
[email protected]
Azusa

Ernesto Carlos, CWM, QWEL
MSE Landscape Professionals
Water Manager – Commercial, Residential
MSE Landscape Professionals
(760) 743-4127
Escondido

Enrique Martinez, CWM, QWEL
Picket Fences D&C, Inc.
Contractor, Water Manager, Designer – Commercial, Residential
(619) 656-3661
[email protected]
Chula Vista

Oscar Pacheco, CWM, QWEL
Brightview Landscaping
Contractor, Water Manager – Commercial, Residential
(858) 458-1900
San Diego

Dustin Prayther, QWEL
Advanced Landscape Management
Contractor, Water Manager – Residential
(760) 751-1435
[email protected]
Valley Center

Emily Spate, QWEL
Nature Design Landscaping
Contractor, Water Manager, Designer – Commercial, Residential
(760) 945-4321
[email protected]
Vista

Ventura County

Rudi Calderon, CWM, QWEL
Rudi's Landscaping, Inc.
Contractor – Residential, Commercial
(805) 420-8046
[email protected]
Oxnard

Katherine Hernandez, QWEL
Urban Greening
Contractor, Consultant, Designer – Residential, Commercial (805) 535-4448
[email protected]
Ventura

Julissa Sanchez, QWEL
Fourest Tree Service
Contractor – Residential, Commercial
(800) 906-6574
[email protected]
Oxnard

Sean Sweeney, QWEL
Wildscape Restoration
Residential, Commercial Contractor, Consultant
(805) 535-4448
[email protected]
Ventura

Wendy Williams, QWEL
Wildscape Restoration
Contractor, Consultant, Designer, Water Manager – Residential, Commercial
(805) 535-4448
[email protected]
Ventura

Gaurav Mathur, CWM, QWEL
Consultant - Residential
(661) 666-0705
[email protected]
Oak Park

Yvette Bocz, CWM, QWEL CTR
Landscape Services, LLC.
Contractor – Commercial, Residential
(310) 597-0173
[email protected]
Newbury Park

Malcom McLaren, CWM, QWEL
EcoTech Services
Designer, Contractor, Water Manager - Commercial, Residential
(626)  CWM, QWEL

Omar Rivera,
EcoTech Services Inc.
Designer, Contractor, Water Manager - Commercial, Residential
(626) 833-0495
[email protected]
Azusa

Matt Peterkin, CWM, QWEL
EcoTech Services Inc.
Designer, Contractor, Water Manager - Commercial, Residential
(626) 422-5184
[email protected]
Azusa

Patrick Luhn, CWM, QWEL
PL Designs
Consultant, Landscape Architect – Commercial, Residential
(805) 535-0785
[email protected]
Ventura

A California contractor's license is mandatory for bidding or contracting construction work exceeding $500 in value, inclusive of materials and labor. You can check a contractor’s license status here.