![]() Van Delden Wastewater Systems Van Delden Wastewater Systems is a company that specializes in water system services for commercial and residential sectors. | ![]() Downstream Services Downstream Services is an engineering contractor that specializes in the assessment, maintenance, and rehabilitation of stormwater, wastewater, and underground utility systems. | |||
Founding Date | Founding Date 1946 | Founding Date 1937 | Founding Date 2002 | Founding Date 1988 |
Type | Type Subsidiary | Type Private | Type Private | Type Private |
Tags | ||||
Locations | Locations HQ | Locations Escondido, US HQ | Locations Everett, US HQ Ellensburg, US Seattle, US Snoqualmie, US Wenatchee, US | |
Employees | Employees 25,2541% increase | Employees 3 | Employees 284% increase | Employees 129 |

Van Delden Wastewater Systems is a company that specializes in water system services for commercial and residential sectors.
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Downstream Services is an engineering contractor that specializes in the assessment, maintenance, and rehabilitation of stormwater, wastewater, and underground utility systems.
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