Contractor Members Find drilling contractors and water system pump contractors in your area. Go back to directory. Add to Address Book. Bill Dodge Hokkaido Drilling Inc Work P O Box 100 Graham WA 98338 work Work Phone: 253-847-3579work Work Fax: 253-847-7404workfax Work Email: HokDrill@aol.comINTERNET Categories: Contractors Updated 4 weeks ago. Become a member or contact us for more information about safe use of ground water resources.