Sierra Alliance is a professional search firm specializing in civil engineering, environmental engineering, public works, and related fields. We recruit in these areas. Our clients are civil and environmental consultant firms and government agencies.

Sierra Alliance is actively involved in these sectors through memberships and participation in key industry organizations and through personal contacts with professional members of this community.

At this time, Sierra Alliance actively works in the western United States, i.e. California, Oregon, Washington, Nevada, Arizona, Idaho, Colorado, and nearby locations.

Sierra Alliance has its headquarters in the Sierra Nevada Mountains of Northern California.