SpeedPro Platinum Share: Signs SpeedPro Platinum Visit Website Request Info 11630 Slater Ave NE Suite 5 Kirkland, Washington 98034 (425) 836-6976 About Map About Your source for wide format graphics and printing. Business to business signage, banners, window vinyl, vehicle wraps and more. Female minority owned business. What's Nearby? Distance: 5 10 15 20 25 50 mi.