Contractor Members Find drilling contractors and water system pump contractors in your area. Go back to directory. Add to Address Book. Kip Apple Omak Machine Shop Inc Work P O Box 1625 Omak WA 98841 work Work Phone: 509-826-1030work Work Fax: 509-826-0834workfax Work Email: email@example.comINTERNET Categories: Contractors Updated 8 months ago. Become a member or contact us for more information about safe use of ground water resources.