RESIDENTIAL & SHOWROOM SHOP NOW COMMERCIAL SHOP NOW 206.281.3700 | 800.999.5158 | 1516 15th Ave. W. Seattle, WA 98119 | Hours M-F 7:00-5:00 Builders' Hardware & Supply Co., Inc. has been in business for over 60 years! We supply a wide range of hardware from door locks (custom to the most basic), barn door track, functional hardware, decorative hardware including cabinet knobs and pulls, as well as commercial finish hardware, commercial doors and frames, exit devices, closers, automatic operators and much more. Shop our Seattle Showroom to find solutions for most any door opening. Our experienced employees look forward to serving you. WE WILL BE CLOSED THURSDAY THE 25TH & FRIDAY THE 26TH OF NOVEMBER IN OBSERVANCE OF THANKSGIVING. CUSTOMER SERVICE Contact Us Departments FAQS Blog ACCOUNT Register Log In My Account Request Return ABOUT US Our Story Careers HEADQUARTERS 1516 15th Ave W Seattle, WA 7 AM- 5 PM 114 S. Auburn St. Kennewick WA 7 AM- 4 PM, Closed 12-1 for lunch 800.999.5158