Seaport Steel
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Steel Distributors & Warehouses, Metal Specialties, Metal-Wholesale & Manufacturers
3660 E Marginal Way S, Seattle, WA 98134
206-343-0700
CLOSED NOW:
Today: 7:00 am - 5:00 pm
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- General Info
- Founded in 1983, Seaport Steel is one of Seattle's largest independently owned structural steel and plate distributors. Its roots are established from Isaacson Steel in 1907. Isaacson was primarily a structural steel distributor. It conducted business in Seattle until it closed operations in 1983. At that time, Seaport Steel was formed by purchasing the inventory and equipment of Isaacson's Steel Service Division. In 1984, Seaport Steel bought the Steel Service Center. This plant specialized in steel plate and plate processing. By combining the two, Seaport is able to offer not only structural steel items but also cut and processed steel plate. Seaport Steel is a major supplier to construction, manufacturing and shipbuilding companies in the Northwest.
- Extra Phones
Primary Phone: 206-622-2081
Phone: 206-343-1366
Phone: 206-395-2905
Phone: 206-438-9775
TollFree: 800-835-4545
- Hours
- Regular Hours
Mon - Fri: Sat - Sun Closed - Categories
- Steel Distributors & Warehouses, Metal Specialties, Metal-Wholesale & Manufacturers, Steel Fabricators, Steel Processing
- Payment Options
- Neighborhoods
- Industrial District, Greater Duwamish
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Data provided by one or more of the following: Thryv, Data Axle, Yext.