Contractor Members Find drilling contractors and water system pump contractors in your area. Go back to directory. Add to Address Book. Joseph Alcorn Valley Pump Inc Work 202 8th Street SE Auburn WA 98002 work Work Phone: 253-939-8008work Work Fax: 253-939-9144workfax Work Email: email@example.comINTERNET Categories: Contractors Updated 2 years ago. Become a member or contact us for more information about safe use of ground water resources.