- see below to for installers of in-house plumbing, see landscapers familiar with greywater harvesting to do the planting, earthworks, and plumbing in the yard

Australia

Check out Green Plumbers for references for green plumbers familiar with greywater harvesting systems.
http://www.greenplumbers.com.au/

Ask the plumbers, and the trainers of the plumbers, if they have experience with gravity-fed greywater stub-outs and greywater systems such as Art Ludwig’s “branched drain greywater systems” or the “multi-pipe” laundry drains I feature in my books. I find these gravity-fed systems to be the most efficient, trouble-free, and economical systems. Nonetheless, the more complex, trouble-prone, and less efficient tank and pump systems are what are pushed by many codes and industry wanting to sell more product - that’s why I recommend you ask.

United States

Check out Green Plumbers USA for references for green plumbers familiar with greywater-harvesting systems.
http://www.greenplumbersusa.com/

Ask the plumbers, and the trainers of the plumbers, if they have experience with gravity-fed greywater stubouts and greywater systems such as Art Ludwig’s “branched drain greywater systems” or the “multi-pipe” laundry drains I feature in my books. I find these gravity-fed systems to be the most efficient, trouble-free, and economical systems. Nonetheless, the more complex, trouble-prone, and less efficient tank and pump systems are what are pushed by many codes and industry wanting to sell more product - that’s why I recommend you ask.

Arizona

In Tucson, AZ
Desert Sky Home Repair, LLC
PO Box 1765
Tucson, AZ 85702
520-622-0607

Guy Cloutier
991-4930
Guy is an all around handyman, but very busy so book him early

In Phoenix, AZ
Chip Satterlund of Chipit Handyman Services
602-564-1162
Email: Chipsatt@permaculture.net

In Prescott, Arizona
Macrae Nicoll of High Desert Rainwater Harvesting
PO Box 13008
Prescott, AZ 86304
802-233-9556
Email: highdesertrain@gmail.com
Web: www.HighDesertRain.com

In Cottonwood, Cornville, and Sedona, AZ
Tom Crawford of Arrow Plumbing
2215 N. Page Springs Road
Cornville, AZ 86325
928-634-4003
Tom can do your the collection plumbing within or under the house, then Eden on Earth Landscaping can connect Tom’s work to mulched basins within the landscape

In Santa Cruz county, Arizona
Paul “chip” Fieberg
PO Box 871
Patagonia, AZ
(520) 604-1299
hearightnow@gmail.com

New Mexico

In Santa Fe, New Mexico
San Isidro Permaculture, 1517 Camino Sierra Vista, Santa Fe, NM 85705. Phone: 505-983-3841, 505-501-GROW. Email: sanisidroperm@hotmail.com

The RainCatcher Incorporated, Water Harvesting, Permaculture Design, General Contracting, 2053 Camino Lado, Santa Fe, New Mexico 87505 - (505) 501-4407. License #88071. Web: www.theraincatcher.com

Ecoscapes Landscaping, 1730 Camino Carlos Rey, Suite 206, Santa Fe, NM 87507
www.ecoscapesnm.com

North Carolina

Asheville, North Carolina
A to Z Plumbing Contractors, Inc., Phone: 828-274-4858. Cell: 828-423-6289. These guys are at the forefront of green plumbing in North Carolina
www.eatsleepplumb.com