![]() 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 1937 | Founding Date 2002 | Founding Date 1988 |
Type | 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 3 | Employees 284% increase | Employees 129 |

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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