| A To Z Tree Nursery Inc | 510-651-9021 | 3850 Durham Rd | Fremont | CA | 94538 |
| Able Hydro Magics & Servamati | 510-825-1280 | 1000 Apollo Ct | Antioch | CA | 94509 |
| Acu-Drip | 510-680-7910 | 3498 Clayton Rd | Concord | CA | 94519 |
| Alameda County Water Dist Business Ofc | 510-659-1970 | 43885 S Grimmer Blvd | Fremont | CA | 94538 |
| American Water Corp | 510-633-1729 | 2108 Edison Ave | San Leandro | CA | 94577 |
| Amway All Products & Services | 510-426-8325 | 815 E Angela St | Pleasanton | CA | 94566 |
| Amway Commercial & Home Products | 510-222-3656 | 4633 Hilltop Dr | El Sobrante | CA | 94803 |
| Amway Distributor Gerd & Patricia Spier | 510-796-0242 | 4323 Nagle Way | Fremont | CA | 94536 |
| Aqua Sure Inc | 510-674-0607 | 1270 Shakespeare Dr | Concord | CA | 94521 |
| Aquaterr Instruments | 510-657-1201 | 3459 Edison Way | Fremont | CA | 94538 |
| Assured Water Products | 510-682-7547 | 2231 Commerce Ave | Concord | CA | 94520 |
| Automatic Rain Co | 510-825-3344 | 1880 Arnold Industrial Pl | Concord | CA | 94520 |
| Bay Irrigation & Turf Supply Inc | 510-825-9411 | 137 Mason Cir | Concord | CA | 94520 |
| Berkeley Irrigation | 510-841-9651 | 2818 8th St | Berkeley | CA | 94710 |
| Blue Shores Distributing | 510-893-2800 | PO Box 7903 | Oakland | CA | 94601 |
| Blue Sky Pure Water | 510-732-6862 | 27552 Tampa Ave | Hayward | CA | 94544 |
| Calaveras Springs Bottled Water Co Shop | 510-786-3219 | 545 Empire St | San Lorenzo | CA | 94580 |
| Calif Water Service Co | 510-447-4900 | 195 S N St | Livermore | CA | 94550 |
| Chemfree Technologies | 510-930-7186 | PO Box 478 | Lafayette | CA | 94549 |
| Conardson & Associates | 510-939-8807 | 1032 El Curtola Blvd | Walnut Creek | CA | 94595 |
| Contra Costa Water District Em | 510-689-7921 | 1331 Concord Ave | Concord | CA | 94520 |
| Corvin Enterprieses | 510-829-3033 | 11875 Dublin Blvd | Dublin | CA | 94568 |
| Culligan Soft Water Service | 510-447-3717 | 2252 Railroad Ave | Livermore | CA | 94550 |
| Diamond Pure Water Inc | 510-672-7873 | 5400 Ygnacio Valley Rd | Concord | CA | 94521 |
| Drink Maker | 510-843-1545 | 1111 Channing Way | Berkeley | CA | 94702 |
| East Bay Mun Util Dist | 510-465-3700 | 375-11th | Oakland | CA | 94601 |
| East Bay Mun Util Dist Cust Serv Div Bill & Ot | 510-287-1380 | 375-11th | Oakland | CA | 94601 |
| East Bay Municipal Utility District Business O | 510-835-3000 | 3189 Danville Blvd | Alamo | CA | 94507 |
| East Bay Municipal Utility District Richmond O | 510-232-5051 | 1030 Nevin Ave | Richmond | CA | 94801 |
| Eisenstaedt Landscaping & Maintenance | 510-676-2546 | 1381 Schiller Ct | Concord | CA | 94521 |
| Environmental Purification Systems | 510-284-2129 | 153 Alice Ct | Danville | CA | 94526 |
| Ewing Irrigation & Industrial Products | 510-828-5618 | 6800 Sierra Ct | Dublin | CA | 94568 |
| Ewing Irrigation & Industrial Products | 510-357-9530 | 2462 Polvorosa Dr | San Leandro | CA | 94577 |
| Ewing Irrigation & Industrial Products Pacheco | 510-687-3220 | 62 S Buchanan Cir | Pacheco | CA | 94553 |
| Glacier Pure Bottled Water | 510-828-6904 | PO Box 2757 | Dublin | CA | 94568 |
| High Tech H20 | 510-820-8829 | 220 Glenwood Ct | Danville | CA | 94526 |
| Hydro-Engineering | 510-736-7396 | PO Box 505 | Danville | CA | 94526 |
| Independent Equinox Representative | 510-526-2100 | 518 El Cerrito Plz | El Cerrito | CA | 94530 |
| Koala Springs International | 510-795-1700 | 39350 Civic Center Dr | Fremont | CA | 94538 |
| Linden Systems | 510-264-0190 | 28306 Industrial Blvd | Hayward | CA | 94545 |
| Loprest Water Treatment Co Eng | 510-799-3101 | 2825 Franklin Canyon Rd | Rodeo | CA | 94572 |
| Micropure Inc | 510-685-5110 | 4085 Nelson Ave | Concord | CA | 94520 |
| Mission Irrigation Supply Inc | 510-796-7473 | 37576 Mission Blvd | Fremont | CA | 94536 |
| Mohrland Mutual Water Association | 510-782-8512 | P O Box 56 | Hayward | CA | 94545 |
| Monte Terme Water Systems | 510-623-1014 | 43158 Christy St | Fremont | CA | 94538 |
| Morton Kirk Landscape Design & Irrigation Cons | 510-792-9193 | 37357 Niles Blvd | Fremont | CA | 94536 |
| National Tree & Gardening Main | 510-933-8860 | 2717 N Main St | Walnut Creek | CA | 94596 |
| Nsa Independent Distributor | 510-254-0936 | PO Box 2187 | Orinda | CA | 94563 |
| Peppertree Pure Water & Beverage Co | 510-373-6922 | 920 Murrieta Blvd | Livermore | CA | 94550 |
| Perrier Group The | 510-797-0616 | 39159 Paseo Padre Pky | Fremont | CA | 94538 |
| Pure Water Specialties | 510-463-1953 | 4247 Rosewood Dr | Pleasanton | CA | 94588 |
| Pure Water Systems | 510-846-9383 | 30 W Neal St | Pleasanton | CA | 94566 |
| Quality Pure Water | 510-825-7174 | 1955 Monument Bl | Concord | CA | 94522 |
| Roots N Shoots Landscaping | 510-482-3236 | 2900 Butters Dr | Oakland | CA | 94602 |
| S F Water Dept Alameda Div | 510-862-2233 | 505 Paloma Way | Sunol | CA | 94586 |
| S F Water Dept Sunol Valley Filter Platn | 510-862-2180 | 505 Paloma Wy | Sunol | CA | 94586 |
| Sai Water Emporium | 510-797-5083 | 34161 Fremont Blvd | Fremont | CA | 94555 |
| San Ramon Irrigation Supply | 510-866-8325 | 12831 Alcosta Blvd | San Ramon | CA | 94583 |
| Shirkos Lawn Aeration | 510-462-7656 | PO Box 1523 | Pleasanton | CA | 94566 |
| Sprinkler Irrigation Specialists | 510-829-5585 | 6450b Trinity Ct | Dublin | CA | 94568 |
| Sprinkler Irrigation Specialists Inc | 510-680-7620 | 130 S Buchanan Cir | Pacheco | CA | 94553 |
| Suma Landscaping & Maintenance | 510-261-3585 | 2857 Chapman St | Oakland | CA | 94601 |
| Thyrring Jan Valley Landscaping Maintenance & | 510-443-4286 | 1300 Hilliker Pl | Livermore | CA | 94550 |
| Townecraft | 510-236-5846 | 322 Harbour Way | Richmond | CA | 94801 |
| Townecraft Dlrs Of Golden State | 510-236-3826 | 322 Harbour Way | Richmond | CA | 94801 |
| Valley Environmental Marketing Group | 510-803-8400 | 11875 Dubin Bl | Dublin | CA | 94568 |
| Valley Environmental Marketing Group | 510-803-8447 | 11875 Dublin Blvd | Dublin | CA | 94568 |
| Water Depot | 510-676-1493 | 1741 Clayton Rd | Concord | CA | 94520 |
| Water Emporium | 510-438-9739 | 3918 Washington Blvd | Fremont | CA | 94538 |
| Water Resources Systems Inc | 510-623-9850 | 43158 Christy St | Fremont | CA | 94538 |
| Water Spot | 510-794-4245 | 34956 Newark Blvd | Newark | CA | 94560 |
| Water Wise | 510-370-8517 | 1170 Arnold Dr | Martinez | CA | 94553 |
| Western Pacific Distributors | 510-732-0100 | 19422 Cabot Blvd | Hayward | CA | 94545 |
| Whispering Pines Water Co | 510-426-9893 | 1040 Serpentine Ln | Pleasanton | CA | 94566 |
