Rocky Mountain Hardware manufactures handcrafted bronze door, cabinet, and architectural hardware for premium residential and commercial projects. Golden State Lumber and Showroom helps construction professionals and homeowners find Rocky Mountain Hardware door hardware for entry doors, interior doors, remodels, and design-focused hardware selections in Northern California.



















At Rocky Mountain Hardware, we know what it takes to create premium quality, custom-made bronze hardware. We’ve been doing it our way for nearly 30 years. We source the finest art-grade bronze, and we put it in the hands of expert craftsmen, who follow a proven process to transform molten bronze into a functional piece of art.
We don’t do shortcuts. Our products are handmade in the USA by highly skilled artisans who draw upon time-honored Old World techniques to create one-of-a-kind pieces that are beautiful and have a purpose. Each piece goes through a rigorous 20+ step process to ensure the finished product lives up to our legacy of quality.
Mortise Lock - Cutting Relief Pockets
Entry Mortise Lock Cylinder Installation
Entry Spring Latch / Dead Bolt - Grip to Grip 5 1/2" C-C Installation
Mortise Lock - Adjusting Bevel
Visit one of our 8 Northern California Showrooms. Request an appointment.
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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.