Mon – Fri, 6am – 5pm
January 1st – New Year’s
May 25th – Memorial Day
July 3rd & 4th – Independence Day
September 7th – Labor Day
November 26th & 27th – Thanksgiving
December 25th – Christmas
Our Newark location supports professional builders and contractors working across the southern East Bay and nearby Silicon Valley corridors. With easy access for projects in Newark, Fremont, Union City, Hayward, Milpitas, and surrounding communities, this yard is designed to help busy crews source materials, solve problems, and stay on schedule.
The location includes a drive-through lumberyard, full hardware store, on-site milling services, and showroom displays for windows, doors, moulding, and trim. From everyday jobsite essentials to product selection and custom cuts, our Newark team helps customers get what they need with practical guidance and responsive support.
Whether you are building in Fremont, coordinating a commercial job in Hayward, managing residential work in Union City, or supporting projects closer to the South Bay, we help align materials, timing, pickup, and delivery around the way your team works.















Newark Window and Door Showroom
Decking Showcase
Marvin Windows and Doors
W.U.I Approved Products
Spotlight: Trex Decking
W.U.I Approved Products Available at Golden State Lumber + Showroom
Everything You Need For The Job
Got questions? We’ve got you—check out our quick answers below.
From materials to services, we support every phase of your project.

Structural and finish materials from trusted manufacturers, supporting projects from foundation to final detail.

High-performance window and door solutions selected for design flexibility, energy efficiency, and long-term durability.

Expert support, advanced logistics, and project coordination designed to keep builds moving efficiently.
Structural and finish materials from trusted manufacturers, supporting projects from foundation to final detail.
High-performance window and door solutions selected for design flexibility, energy efficiency, and long-term durability.
Expert support, advanced logistics, and project coordination designed to keep builds moving efficiently.