mid-century modern living room with simpson door

Simpson Doors

Simpson Door manufactures wood entry doors, interior doors, and custom door designs for residential and commercial projects. Golden State Lumber and Showroom helps construction professionals and homeowners find Simpson Door interior and exterior doors for custom homes, remodels, commercial spaces, and new construction in Northern California.

  • Wood entry doors
  • Interior panel doors
  • Nantucket Collection
  • Bungalow Series
  • WaterBarrier technology doors
  • And more

Inspiration

About The Brand

Simpson has been making doors within the forests of Washington state since 1912. Generations of families have dedicated their lives to creating the finest doors in America. It’s a team effort requiring creativity, engineering, innovation and experience. So when you choose a Simpson door, you are not only getting a finely handcrafted piece for your home, you are getting a part of our home as well.

Simpson’s comprehensive line of interior and exterior stile and rail doors includes hundreds of standard options from panel to French to decorative entry doors with matching sidelights and transoms. Available in a variety of wood species, sizes and glass options, Simpson provides customers with the door they desire, whether it is a standard design or a one-of-a-kind custom door.

Visit one of our 8 Northern California Showrooms. Request an appointment.

Document Library

Find technical specifications, installation guides, warranty information and more. Simply search by brand or product category to refine your search and access the support you need. Can’t find what you’re looking for? Contact your Golden State Lumber + Showroom professional.

FAQ

Got questions? We’ve got you—check out our quick answers below.

Golden State Lumber has been serving Northern California builders, contractors, architects, and homeowners for decades. We combine quality building materials with knowledgeable service to help customers find the right products and solutions for projects of every size.

Many customers return because they value consistent service, knowledgeable support, and access to quality building materials and trusted brands. Our goal is to build long-term relationships by helping customers complete successful projects, no matter the size.

If you don’t see the product you need, contact our team. Through our extensive supplier network, we can often source specialty, custom, and hard-to-find products and help you find the best solution for your project.