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When You Succeed, We Succeed

Proudly family owned and operated since 1954, Golden State Lumber is the best in the Bay for professional builders and contractors.

Reliable Customer Service

We answer our phones and your questions. Our experienced staff knows how to work with professionals on a schedule.

Large Inventory, The Best Materials

Always find what you need in our extensive inventory of high quality lumber, hardware, and building materials.

Next-Day Delivery

Stay on schedule with Golden State's next-day delivery. Order materials straight to your job site, get them right away.

Important Notice

Starting Monday, May 4th, we will be open 6am-5pm at all 6 of our lumberyards. Starting May 9th, we will also be open on Saturdays in San Rafael, Santa Rosa and Brisbane. Our Berkeley showroom will be open from 8am-3pm and all other showrooms will be by appointment only.


For location-specific information, view our Locations page.


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View COVID Customer Notice 3/23/20

View COVID Customer Notice 3/17/20

Everything You Need for the Job


Whatever the job, find the quality lumber, hardware, building materials, milling services and expertise to help you deliver your best work.

Build Better with Top Brands

Get the job done right with the most tested and trusted brands in the industry.

Golden Testimonials

See What Professionals are Saying About Golden State Lumber

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"Golden State Lumber goes above and beyond for my business needs. They're quick and on time with deliveries, and I can count on them to get the job done. They offer great pricing that can’t be beat, and their customer service is second to none. GSL makes you feel special and like a valued customer."

Michael Miranda
Michael Miranda Owner, Miranda Construction

"We have had a longstanding relationship with Golden State Lumber and have never been disappointed in their products or service. Their staff’s longevity allows us to develop great relationships between our estimators and their service reps, offering the best pricing we can pass down to our clients."

Regan Brown
Regan Brown CEO, GB Group Inc.

"Golden State Lumber is a key member of our success. They provide a superior product and are able to make deliveries on schedule to keep our crews running efficiently. I am proud to work with GSL because of the community support they provide for both local events and youth sports teams. Their commitment to service is exceptional, and we're grateful to have GSL as part of our team."

Natal Modica
Natal Modica President, Natal Modica Construction, Inc.

Get to Work

Reach out or visit us in store. See how Golden State Lumber can help make your next job a success.