Gateway Materials has been a northwest steel distributor for over 50 years with reliable, quality service and craftsmanship. Gateway Materials offers a wide variety of services. We offer a full line of steel and aluminum products. Our fabrication department offers a CNC machine, brake, sheer, roller and a welding shop to take care of any project large or small. Gateway also has a full line of trailer parts and inexpensive import tools. Also check out or many other products, chances are we'll have what you looking for.Gateway Trailers is your answer for quality trailers. Over the last 20 years Gateway Trailers has supplied steel and manufactured trailer parts for several other trailer manufacturers. Gateway Trailers has also been a large distributor of trailer parts such as axles, brakes, lights, jacks, couplers, tires and wheels and much, much more. With direct from the mill pricing on steel and quantity buying prices on trailer parts.