About GTS Interior Supply

Serving construction customers in WA, OR, ID, MT, and AK

Welcome to GTS Interior Supply, home to the finest selection of quality construction materials and building supplies across the Pacific Northwest region of the United States. Choose a topic below to learn more about:

Our Company – our people, customers, and pledge to service

Services – call on us for delivery, pickups, and specialty orders

Products – drywall, steel, insulation, acoustical products and more

Careers – providing real opportunity for top local construction supply professionals

Locations – construction yards in Alaska, Idaho, Montana, Oregon, and Washington