Larsen Lumber is a trusted lumber dealer serving San Ramon, CA, specializing in decking products, wood fencing supplies, and a full range of building materials. We provide high-quality molding & millwork materials, plywood, siding, and trim to meet all your construction and remodeling needs. With our own milling department, we offer custom cutting and surfacing of lumber and plywood to precise thicknesses and widths, ensuring your project fits perfectly. As a reliable source for lumber and building materials, we’re dedicated to delivering quality and service. Contact Larsen Lumber today to discuss your project and get expert advice.
Helpful and friendly staff great selection lumber products
CA
Christopher Aguilar
Mar 22, 2025
5.0
Very knowledgeable, very kind, and made the process simple and quick.
AA
Allen Allaman
Jun 5, 2021
5.0
Hands down the best lumber yard in the area. I've been to multiple other yards in the Castro Valley/Hayward/Oakland area and nothing compares to Larsen's customer service.
My current project has me repairing wood siding on my 1941 house. There was a piece I was replacing that was a non-standard size, it had been beveled, and there was a routed edge. There was no way that piece was going to exist 80 years after the house was built.
Larsen's found a slightly similar piece, sawed and planed it to get very close to the original. It took about 30 minutes to work through how to do it and Sam spent the time to get it right.
Frequently Asked Questions About Larsen Bros. Lumber Co.
What products and services does Larsen Bros. Lumber Co. offer?
Larsen Bros. Lumber Co. provides quality lumber, building materials, decking supplies, and custom-cut lumber and plywood through its in-house milling department. They cater to both homeowners and professional contractors.
Where is Larsen Bros. Lumber Co. located?
Larsen Bros. Lumber Co. is located at 14200 Washington Avenue, San Leandro, CA 94578, USA.
What are the operating hours of Larsen Bros. Lumber Co.?
The store is open Monday through Friday from 7:00 AM to 5:00 PM, Saturday from 8:00 AM to 12:00 PM, and closed on Sundays.
What forms of payment does Larsen Bros. Lumber Co. accept?
They accept American Express, Apple Pay, Cash, Discover, Mastercard, Samsung Pay, and Visa.
How can I contact Larsen Bros. Lumber Co.?
You can reach them by phone at +1 510-357-5020 or by email at sam@larsenlumber.com.
Where can I find more information about Larsen Bros. Lumber Co. online?
Visit their website at https://www.larsenlumber.com/ or their Facebook page at https://www.facebook.com/larsenlumber.
Which areas does Larsen Bros. Lumber Co. serve?
They serve multiple areas including Oakland, Alameda, San Leandro, Hayward, Castro Valley, San Lorenzo, Union City, Fremont, Dublin, Pleasanton, Livermore, San Ramon, Milpitas, San Jose, Emeryville, and Berkeley in California.
Are there any nearby storage facilities close to Larsen Bros. Lumber Co.?
Yes, nearby options include Public Storage and Extra Space Storage, which can be convenient if you need to store building materials or supplies while working on projects.
What other lumber or building supply stores are near Larsen Bros. Lumber Co.?
Nearby lumber and building supply stores include Bebe Woodwork & Sawmills, NTS Traffic Solutions, and TPR Traffic Solutions, which can provide alternative options or specialized building materials.
Are there automotive services nearby that customers might find useful?
Yes, customers can find multiple nearby automotive services such as Crash Champions Collision Repair, S and S Automotive, Universal Auto Center Inc, and Garage Body Shop, which can be useful for vehicle repairs and maintenance during their visit.